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1 |
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ุจุณู
ุงููู ุงูุฑุญู
ู ุงูุฑุญูู
ุงูุตูุงุฉ ูุงูุณูุงู
ุนูู ุฃุดุฑู |
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2 |
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00:00:23,690 --> 00:00:26,830 |
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ููุณู ุงูููู
ุงู ุดุงุก ุงููู ุงุญูุง ุจููู
ู ุงูู
ุญุงุถุฑุฉ ุงููู |
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3 |
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00:00:26,830 --> 00:00:32,670 |
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ุจุฏูุงูุง ุงูููุงุก ุงูู
ุงุถู ูุงู ุงูุญูู ููู ูุณู ูู ุงู |
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4 |
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00:00:32,670 --> 00:00:37,930 |
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introduction ูุงูุช ุงูู
ูุงุถูุน ุงููู ุฃู
ุงู
ูุง ุงููู ูู ุงู |
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5 |
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00:00:37,930 --> 00:00:42,150 |
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structure of a compiler ูุงุชุนุฑููุง ูู ุงู structure |
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6 |
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00:00:42,520 --> 00:00:46,060 |
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ุจุชุชุจุน ุจูู
ุจุฑู ุนูู ุงูู
ูููุงุช ุงูุชุจุนู ุงู lexical |
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7 |
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00:00:46,060 --> 00:00:48,500 |
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analysis ู ุงู syntax analysis ู ุงู semantic |
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8 |
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00:00:48,500 --> 00:00:52,640 |
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analysis ู ุงู intermediate code generation ู ู
ุซูุง |
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9 |
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00:00:52,640 --> 00:00:55,400 |
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ุงู optimization ุงููู ุจุชุญุตู ูู ุงู code ุงู |
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10 |
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00:00:55,400 --> 00:00:58,700 |
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intermediate ู ูู ุงู code ุจุฑุถู ุงููู ุจูุทูุน ูู ุงูุขุฎุฑ |
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11 |
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00:00:58,700 --> 00:01:03,800 |
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ู
ู
ูู ูุนู
ูู optimization ุงููู ูู machine dependent |
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12 |
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00:01:03,800 --> 00:01:07,100 |
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ุจูููู ุงู optimization ู ุงุชุนุฑููุง ุนูู ู
ูููู
ุงู |
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13 |
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00:01:07,100 --> 00:01:11,310 |
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symbol tableู ุงูุด ุงูุฃู
ูุฑ ุงููู ุจุชูุนู
ู ุนูู ุงู symbol |
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14 |
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00:01:11,310 --> 00:01:14,990 |
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table ุจุฏุงูุฉ ู
ู ุงู lexical analysis ู ูุงุญูุง ููุดูู |
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15 |
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00:01:14,990 --> 00:01:17,950 |
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ููู ุจุฑุถู ูู
ุงู ุฃุซูุงุก ุงู syntax analysis ู semantic |
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16 |
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00:01:17,950 --> 00:01:22,370 |
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analysis ุจูุตูุฑ ููู ุชุนุงู
ู ู
ุน ุงู symbol table ููููุง |
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17 |
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00:01:22,370 --> 00:01:25,810 |
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ุชูุฑูุจุง ุนูุฏ ูุฐุง ุงูููุทุฉ ุงููู ูู ุงู grouping of |
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18 |
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00:01:25,810 --> 00:01:29,590 |
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phases into passes ู ุงู construction tools ุจุฑุถู |
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19 |
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00:01:29,590 --> 00:01:33,010 |
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ูู
ุงู ูุฏููุฉ ุงูุฃู ู
ู ุงูููุทุชูู ุงููู ุจูุฐูุฑูู
ู ุจููุชูู |
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20 |
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00:01:33,010 --> 00:01:36,590 |
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ุจุนุฏูู ุนูู ุงูุดุงุจุชุฑ ุงูุชุงูู ุงูุดุงุจุชุฑ ุงูุชุงูู ูุดูู |
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21 |
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00:01:36,590 --> 00:01:41,190 |
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example ุจุณูุท ุฌุฏุง ุงููู ููุถุญุงูููุงู
ูุฐุง ููู ุจูููู
ุจูู |
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22 |
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00:01:41,190 --> 00:01:43,970 |
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ุงู compiler ุงูู
ุฑุญูุฉ ุงูู
ุฎุชููุฉ ููู ุจูุณูููุง ุงู |
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23 |
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00:01:43,970 --> 00:01:48,330 |
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compiler ุจุดูู ู
ูุตู ุงูุขู ููุชูู ุนูู ุทูู ุนูู |
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24 |
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00:01:48,330 --> 00:01:52,610 |
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ุงูู
ูุชูุญูู ุงูุฃุฎุฑูููุงุช ุงููู ูู
ุงู grouping of phases |
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25 |
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00:01:52,610 --> 00:01:56,970 |
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into passes ูุจุนุฏูู ูุชุนุฑู ุนูู ุจุนุถ ุงู tools ุงููู |
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26 |
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00:01:56,970 --> 00:02:02,750 |
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ุจูุณุชุฎุฏู
ูู ุจูุงุก ุงู compilers ุจุฏู ุฃุฑูุญ ู
ุจุงุดุฑุฉ ูู
ุงู |
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27 |
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00:02:02,750 --> 00:02:08,100 |
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ุงุญูุง ุงู file ุงููู ุจุชูุถุญ ุงููู ูู ุงู structureูู |
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28 |
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00:02:08,100 --> 00:02:12,960 |
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ูุงุญุฏ ู
ู ุงูุงูุตุงุฑ ูุฐู ูุณู
ููุง |
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29 |
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00:02:12,960 --> 00:02:22,200 |
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phase ู
ุฑุญูุฉ ูู ูุฐุง ุงูุฅุทุงุฑ ุนูุฏู
ุง ูุญูู ุนู groupingof |
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30 |
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00:02:22,200 --> 00:02:28,160 |
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phases into passes ู
ุนูุงู ุฐูู ุงูู
ูุตูุฏ ููุง ุงู ุจุนุถ ุงู |
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31 |
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00:02:28,160 --> 00:02:31,440 |
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phases ูุฐู ู
ุซูุง ุงู lexical analysis ุงู syntax |
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32 |
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00:02:31,440 --> 00:02:35,180 |
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analysis ุงู semantic analysis ู ุงูุถุง ู
ุนุงูุง ุงู |
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33 |
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00:02:35,180 --> 00:02:38,800 |
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intermediate code generation ูุฏูู ุงูููุฒุฒ ุงูุฃุฑุจุนุฉ |
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34 |
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00:02:38,800 --> 00:02:44,340 |
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ูุนุชุจุฑูู
one path ู ูุฐู ุงู path ุจูุณู
ููุง ุงู front |
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35 |
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00:02:44,340 --> 00:02:45,760 |
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end |
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36 |
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00:02:47,360 --> 00:02:51,340 |
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ุงูู front-end ู ุงูุจุงูู ุงููู ูู ุงููู ู
ู ุนูุฏ ุงู |
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37 |
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00:02:51,340 --> 00:02:55,080 |
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intermediate code ููุฃุฎุฑ ุงููู ูุณู
ูู back-end okay |
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38 |
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00:02:55,080 --> 00:03:00,060 |
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ูุงุญูุง ุงูุขู ุนู
ููุง |
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39 |
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00:03:00,060 --> 00:03:04,860 |
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for example ุงู front-end phases ุงููู ูู ุงู lexical |
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40 |
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00:03:04,860 --> 00:03:08,540 |
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analysis ุงู syntax analysis ู ุงู semantic analysis |
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41 |
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00:03:08,540 --> 00:03:11,600 |
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ู ู
ุนุงูู
ู
ูู ูู
ุงู ููุชููุง ุงู code generation ุจุณ ุงู |
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42 |
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00:03:11,600 --> 00:03:15,000 |
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intermediate code generation ู
ุด ุงูุชูุงุถุนูุฏููุฉ ู
ุน |
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43 |
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00:03:15,000 --> 00:03:19,180 |
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ุจุนุถ ุงูุฃุฑุจุนุฉ might be grouped together ู
ู
ูู ููุธุฑ |
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44 |
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00:03:19,180 --> 00:03:22,240 |
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ุงููู ูู
ุนูููู
ู
ุฌู
ูุนุฉ ูุงุญุฏุฉ ู ูุงุญุฏุฉ ู
ุฌู
ูุนุฉ is a |
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45 |
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00:03:22,240 --> 00:03:27,820 |
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path path ูุนูู short ุจุชูุฏุฑ ุชูููู ุงู ุฏูุนุฉ ูุงุญุฏุฉ |
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46 |
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00:03:27,820 --> 00:03:33,400 |
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might be grouped together into one path ูุงูุจุงููู |
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47 |
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00:03:33,400 --> 00:03:37,600 |
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code optimization ู code generation might beุจู
ุนูู |
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48 |
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00:03:37,600 --> 00:03:41,700 |
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optional path ุจู
ุนูู |
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49 |
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00:03:41,700 --> 00:03:47,960 |
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ุฅุฐุง ุฃูุง ู
ุง ุจุฏู ุฃุนู
ู optimization ู
ู
ูู ุฃุณุชุบูู ุนู ุงู |
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50 |
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00:03:47,960 --> 00:03:51,680 |
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optimization ูุฅุฐุง |
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51 |
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00:03:51,680 --> 00:03:56,620 |
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ูุฐูู ุงูุฃุฑุจุนุฉ one path ู ุจูุงุณู
ููู
front end path |
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52 |
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00:03:56,620 --> 00:04:01,880 |
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ูู
ูู ุจูุฌููู ุฃุณู
ูู
ุงู back end then there could be |
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53 |
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00:04:01,880 --> 00:04:05,500 |
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a back end path consisting of ุงู code generation |
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54 |
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00:04:06,760 --> 00:04:10,600 |
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ูู
ุนูุง ุฃูุถุง ุงู optimization ุงู machine dependent |
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55 |
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00:04:10,600 --> 00:04:14,420 |
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optimization ูุจุฃุตุจุญ ุฃูุง ู
ู
ูู ุฃูุธุฑ ูุนู
ููุฉ ุงู |
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56 |
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00:04:14,420 --> 00:04:22,220 |
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compiler ุงู compiler structure ุนูู ุฃู ูุฐู front |
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57 |
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00:04:22,220 --> 00:04:26,080 |
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end ููุฐู ุงู back end |
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58 |
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00:04:49,470 --> 00:04:53,710 |
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ูุฐุง ุงูู front-end path ููุฐุง ุงูู back-end path ุงูู |
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59 |
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00:04:53,710 --> 00:04:58,050 |
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front-end path ูููุง ุทุจุนุง ุงููู ูู ุงูุด ุงู lexical |
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60 |
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00:04:58,050 --> 00:05:00,190 |
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analysis ุงู semantic analysis ุงู syntax analysis |
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61 |
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00:05:00,190 --> 00:05:03,670 |
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ููู
ุงู ู ุงูุถุง ุงู intermediate code generation |
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62 |
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00:05:03,670 --> 00:05:07,070 |
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ุงูุงุฎูุฑุฉ ุงููู ูู ุงู intermediate code generation |
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63 |
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00:05:10,920 --> 00:05:15,440 |
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ูู ุงููู ุจุชุจุนุชููู ุงููู ูู ุฅูุด ุงู intermediate code |
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64 |
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00:05:15,440 --> 00:05:18,060 |
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ูุฐุง ุงู intermediate code ู
ู
ูู ุชูุฌู ุจุนุฏูู ุงู |
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65 |
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00:05:18,060 --> 00:05:26,040 |
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backend ุชุงุฎุฏู ุชุนู
ูู ุฑุจู
ุง optimization ุชุนู
ู target |
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66 |
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00:05:26,040 --> 00:05:30,320 |
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ู ุชุนู
ู optimization |
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67 |
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00:05:30,320 --> 00:05:37,180 |
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ูู target ูุฐุง optimization one ููุฐุง generation |
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68 |
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00:05:37,180 --> 00:05:42,180 |
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ููุฐุง optimization twoูุงููู ุนุดุงู ุงูู
ูุตูุฏ ูููู
ุตุญุ |
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69 |
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00:05:42,180 --> 00:05:45,600 |
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ููุฐู ู
ู
ูู ุชุจูู optional ุฒู ู
ุง ูุงู ููุง optional |
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70 |
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00:05:45,600 --> 00:05:47,900 |
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ู
ุงุนู
ููุงุด ููุฐู ูู
ุงู ูุง ุฑุจู ุงู optimization ุจุชุงุนู |
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71 |
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00:05:47,900 --> 00:05:50,700 |
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ู
ุงุนู
ููุงุด ุญุณุจ ุงูุญุงุฌุฉ ูุนูู ุงููู ุฅุฐุง ุงู code ุตุบูุฑ |
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72 |
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00:05:50,700 --> 00:05:56,320 |
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ุจุฑูุงู
ุฌ ุตุบูุฑ ูุชุฌุฏู ุฅุฐุง ู
ุง ุงู system ูุจูุฑ ู ุฃูุงู ุงู |
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73 |
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00:05:56,320 --> 00:06:00,180 |
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instructions ู ุงูุฃูุงู ุงู lines ุจุณุชุงูู ุฃูู ูุนู
ู ุงู |
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74 |
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00:06:00,180 --> 00:06:04,280 |
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optimization ุทุจ ุฅูุด ุงุณุชูุฏูุง ู
ู ูุฐุง ุงูููุงู
ุ ุงู |
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75 |
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00:06:04,280 --> 00:06:08,280 |
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grouping ููุง ุงู grouping of phases into passes ุฅูุด |
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76 |
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00:06:08,280 --> 00:06:13,660 |
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ุงุณุชูุฏูุงุุณูุฑูุง ุงู ุนู
ููุฉ ุงูุจูุงุก ุงู ุนู
ููุฉ ุงูุชุฑุฌู
ุฉ ุงุณู |
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77 |
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00:06:13,660 --> 00:06:19,580 |
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ุนู
ููุฉ ุงูุชุฑุฌู
ุฉ ุงุตุจุญุช ู
ุฌุฒุฉ ุฅูู ุฌุฒุฆูู ุงูุง ูุงู ูู
ุง |
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78 |
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00:06:19,580 --> 00:06:25,400 |
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ูููู ุนูุฏู ู
ุซูุง ุงู code ุงูุง ูุงุชุจู ุจุงู C ุงู ูุงุชุจู |
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79 |
|
00:06:25,400 --> 00:06:36,190 |
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ุจุงู Java ู ุจุฏู ุงุนู
ูู exe ุนูู different machinesุฏู |
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80 |
|
00:06:36,190 --> 00:06:38,590 |
|
ููุชุฑุถ ุงู ูู ูุฐู different machines machine one, |
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81 |
|
00:06:38,690 --> 00:06:45,790 |
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machine two, machine ุชูุงุชุฉ ูุงู ุงู executable ุชุจุน |
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82 |
|
00:06:45,790 --> 00:06:48,510 |
|
ูุฐู ููููู ู
ุฎุชูู ุนู ุงู executable ุชุจุน ูุฐู ุนู ูุฐู |
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83 |
|
00:06:48,510 --> 00:06:54,530 |
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ูุนูู ุนู
ููุฉ ุงู code generation ุฏู ุชุฎุชูู ููุฐู ุนู ุงู |
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84 |
|
00:06:54,530 --> 00:06:56,950 |
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generation ุชุจุน ูุฐู ุนู ุงู generation ุชุจุน ูุฐู ุงูู
ุง |
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85 |
|
00:06:56,950 --> 00:07:01,530 |
|
ุงู intermediate ุงููู ุจุฏูุฑูุง ูุงุญุฏ ูุจูู ุงูุง ุนู
ููุง |
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86 |
|
00:07:01,530 --> 00:07:06,870 |
|
ู
ุญุชุงุฌ ุงุนู
ู ูุฐุง short ู
ุฑุฉ ูุงุญุฏุฉ ููุทุจุทูุน ุงู |
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87 |
|
00:07:06,870 --> 00:07:11,970 |
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intermediate code ุจุนุฏ ููู ุจุงุฌูุจ back end ุฎุงุตุฉ ุจ M1 |
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88 |
|
00:07:11,970 --> 00:07:17,210 |
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ุชุงุฎุฏ ุงู intermediate ู ุชุทูุน ุงู target ุงูุฎุงุต ุจ M1 |
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89 |
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00:07:17,210 --> 00:07:24,930 |
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back end ุฃุฎุฑู ุฎุงุตุฉ ุจ M2 ุชุงุฎุฏ ููุณ ุงู intermediate |
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90 |
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00:07:24,930 --> 00:07:30,290 |
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core ู ุชุทูุน target ุฎุงุต ุจ M2 ู back end ุชุงูุช ุทุจุนุง |
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91 |
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00:07:30,290 --> 00:07:33,790 |
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ูุฐุง ุงู back end ุบูุฑ ูุชููู ุบูุฑู ูุฃู ูุฐุง ุงู code |
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92 |
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00:07:33,790 --> 00:07:38,070 |
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generator ุงููู ููุง M1ุฃู ูุฅู ูุงุญุฏ ููุฎุชูู ุนู ุงู code |
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93 |
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00:07:38,070 --> 00:07:43,330 |
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generator ุชุจูู ูุฐุง ุตุญ ุงูู
ุง ุงูุง ู
ุญุชุฌุช ุงูุฑุฑ ูุฐู |
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94 |
|
00:07:43,330 --> 00:07:49,390 |
|
ุงูุนู
ููุฉ ุชูุช ู
ุฑุงุช ุฎูุงุต ูู one intermediate code |
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95 |
|
00:07:49,390 --> 00:07:53,190 |
|
ุจุนู
ูู ู
ุฑุฉ ูุงุญุฏุฉ ูู ุงู shot ุงููู ูู ูู ุงู pass ุงู |
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96 |
|
00:07:53,190 --> 00:07:56,890 |
|
front end ู ุจุนุฏูู ุจุนู
ู backend passes ุนูู ุญุณุจ |
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97 |
|
00:07:56,890 --> 00:08:00,630 |
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ุฌุฏูุงูุด ููู machines ูุฐู ูู ุงูุบุฑุถ ุงูุฃุณุงุณู ู
ู ุงู |
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98 |
|
00:08:00,630 --> 00:08:06,400 |
|
grouping ุชู
ุงู
ููุทุฉ ุชุงููุฉ ู ุงูุฃุฎูุฑุฉ ูู ูุฐุง ุงู |
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99 |
|
00:08:06,400 --> 00:08:09,780 |
|
chapter ุฃู ูู ูุฐุง ุงู section ุนุงู
ููู ุงู ุงุญูุง ู
ู |
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100 |
|
00:08:09,780 --> 00:08:15,040 |
|
chapter one ุงุฎุฏูุง ุงู introduction way 1.2 ุงููู ูู |
|
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101 |
|
00:08:15,040 --> 00:08:18,300 |
|
ุงู compiler construction tools ููุฐุง ู
ูู
ุฌุฏุง ูุฌู |
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102 |
|
00:08:18,300 --> 00:08:22,940 |
|
ุนููุง ูุงู ุงูุง ุนุงู
ููู ููู
ุจุงุฌู ู ุจุฏู ุงุทูุน ุนูู ุงู |
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|
103 |
|
00:08:22,940 --> 00:08:25,040 |
|
structure ุชุจุน ุงู compiler ู ุงููู ุงูุง ุจุฏู ุงุนู
ู |
|
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|
104 |
|
00:08:25,040 --> 00:08:30,440 |
|
compiler ูุนู
ู ุชุฑุฌู
ุฉ ู
ู ูุบุฉ ุฅูู ูุบุฉุดุบู ูุชูุฑ ูุชูุฑ |
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105 |
|
00:08:30,440 --> 00:08:33,760 |
|
ูุชูุฑ ูู ูุงุญุฏ ู
ู ูุฏูู ุงู phases ูู ุญุฏ ุฐุงุชู ู
ุดุฑูุน |
|
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106 |
|
00:08:33,760 --> 00:08:39,760 |
|
project ูุงุญูุง ุนุงุฏุฉ ู
ุง ุจููุชุจ ูุฐุง ุงู .. ู
ุง ุจููุชุจ ุงู |
|
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107 |
|
00:08:39,760 --> 00:08:44,280 |
|
lexical analyzer ู
ู ุงูุตูุฑ ููุง ุจููุชุจ ุงู syntax |
|
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|
108 |
|
00:08:44,280 --> 00:08:48,800 |
|
analyzer ู
ู ุงูุตูุฑ ูุฏูู ุจุฑุงู
ุฌ ุจุฑุงู
ุฌ ุงุญูุง ุจุชุชูุนู
ู ุจุณ |
|
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109 |
|
00:08:48,800 --> 00:08:52,840 |
|
ุงุญูุง ู
ุงุจูุนู
ููุง ุงุญูุง ูุณุชุฎุฏู
ุญุงุฌุฉ ุงุณู
ูุง compiler |
|
|
|
110 |
|
00:08:52,840 --> 00:08:59,040 |
|
generation tools ูุนูู ุฃุฏูุงุช ูุจูุงุก ุงู compilerุงูู |
|
|
|
111 |
|
00:08:59,040 --> 00:09:03,280 |
|
generation tools ูุฐู ูู ุงููู ุจุชุนู
ู ูู lexical |
|
|
|
112 |
|
00:09:03,280 --> 00:09:06,880 |
|
analyzer ููู ุงููู ุจุชุนู
ู ูู syntax analyzer ูุบูุฑู |
|
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|
113 |
|
00:09:06,880 --> 00:09:12,660 |
|
ูุบูุฑุชู ุจู
ุนูู ุงูู ุงูุด ูู ูุฏู ู
ุซูุง ุญุงุฌุฉ ุงุณู
ูุง parser |
|
|
|
114 |
|
00:09:12,660 --> 00:09:16,900 |
|
generator ุงู parser ุดู ูู ุงู parser ุงู syntax |
|
|
|
115 |
|
00:09:16,900 --> 00:09:21,740 |
|
analyzer ู
ุด ุนุงุฑู ุงุฐุง ุญููุชููุง ุฌู
ููุฉ ุงู ูุง ุงู syntax |
|
|
|
116 |
|
00:09:21,740 --> 00:09:23,980 |
|
analyzer ูุณู
ูู parser |
|
|
|
117 |
|
00:09:36,600 --> 00:09:41,280 |
|
ููู
ุง ููุฌููู ุงูุฏู tool ุงุณู
ู parser generator ู
ุนูุงุชู |
|
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|
118 |
|
00:09:41,280 --> 00:09:46,480 |
|
ูู tool ุชุณุชุฎุฏู
ูู ุจูุงุก ุงู parser ุจูุงุก ุนูู ุงู rules |
|
|
|
119 |
|
00:09:46,480 --> 00:09:51,560 |
|
ุงููู ุงูุง ูู ุงุตูุง ุงูู
ุญุงุฌุฉ ูู ุงู constructing ุงู ูู |
|
|
|
120 |
|
00:09:51,560 --> 00:09:54,980 |
|
ุจูุงุก ุงู compiler ุงู ุงูุง ุงูุชุจ ุงู rules ุงููู ุนูู |
|
|
|
121 |
|
00:09:54,980 --> 00:09:59,680 |
|
ุงุณุงุณูุง ุงู compiler ูุชุญูู ูุชุนู
ู ุชุฑุฌู
ุฉ ูุฐู ุงู rules |
|
|
|
122 |
|
00:09:59,680 --> 00:10:04,860 |
|
ู
ุชููุฑุฉ ู ูุงูุช ุตูุงุบุชูุง ุณููู
ุฉููุงู ุฃุฏูุงุช ุชูุฑุฃ ุฃุฏูุงุช ู |
|
|
|
123 |
|
00:10:04,860 --> 00:10:09,280 |
|
ุชูุชุจ ููุจุฑูุงู
ุฌ ุงููู ุชุฑูุฏ ุงู ุชูุชุจู ู ุจุงุฑุณุฑ ุฃู syntax |
|
|
|
124 |
|
00:10:09,280 --> 00:10:13,180 |
|
analyzer ูููุงู ุงูุถุง scanner generators scanner |
|
|
|
125 |
|
00:10:13,180 --> 00:10:21,820 |
|
ุงููู ูู lexical analyzer ุงู |
|
|
|
126 |
|
00:10:21,820 --> 00:10:24,960 |
|
ุงุญุฏูู
ูุณู
ููู Lexar Lexar ุงู Lexical Analyzer ุงู |
|
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|
127 |
|
00:10:24,960 --> 00:10:29,700 |
|
scanner ุชู
ุงู
that produce lexical analyzers from a |
|
|
|
128 |
|
00:10:29,700 --> 00:10:31,660 |
|
regular expression a regular expression |
|
|
|
129 |
|
00:10:31,660 --> 00:10:32,120 |
|
description |
|
|
|
130 |
|
00:10:34,700 --> 00:10:39,420 |
|
ููุงุนุฏ ุงูlexical analysis ุงุฐุง ุงุญูุง ู
ุญุฏุฏูู ุงูููุงุนุฏ |
|
|
|
131 |
|
00:10:39,420 --> 00:10:45,300 |
|
ูุฐู ู
ุตู
ู
ูููุง ูููุณ ู ุตุญ ูุณูู
ูุง ููlexical analyzer |
|
|
|
132 |
|
00:10:45,300 --> 00:10:48,380 |
|
generator ุงู ุงู scanner generator ููู ุงููู ูุงุญุฏ |
|
|
|
133 |
|
00:10:48,380 --> 00:10:52,380 |
|
ุจูุทูุนูู ุจุฑูุงู
ุฌ ู
ูุชูุจ ุจูุบุฉ ุงู C ุงู ุจูุบุฉ ูุฏู ุงุนู
ูู |
|
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|
134 |
|
00:10:52,380 --> 00:10:56,660 |
|
compilation ููุฐุง ุงูุจุฑูุงู
ุฌ ุฎูุงุต ุจูุตูุฑ ุงุนุทููู ุงู |
|
|
|
135 |
|
00:10:56,660 --> 00:11:01,470 |
|
source ููู ูุนุทููู ุงู tokensู
ุด ุงู lexical analyzer |
|
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|
136 |
|
00:11:01,470 --> 00:11:04,970 |
|
ุงููู ุจูุณูู ุจูุงุฎุฏ ุงู source code ู ุจูุนุทู ุงู token |
|
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|
137 |
|
00:11:04,970 --> 00:11:06,910 |
|
stream ุจูุงุฎุฏ ุงู character stream ู ุจูุนุทู ุงู token |
|
|
|
138 |
|
00:11:06,910 --> 00:11:10,830 |
|
stream ูุฐูู ููุง ููุณุฉ ุนูู ุจููุฉ ุงู tools ุงูุฃุฎุฑู ูู |
|
|
|
139 |
|
00:11:10,830 --> 00:11:16,850 |
|
tool ูุนูู ูุฐุง ู
ุซูุง code generator generator ุฃุฏุงุก |
|
|
|
140 |
|
00:11:16,850 --> 00:11:22,750 |
|
ูุจูุงุก ุงู code generator all right ู ุงู syntax |
|
|
|
141 |
|
00:11:22,750 --> 00:11:26,270 |
|
directed translation engines ูุฐุง ุจุฑุถู ูุจูู ุนูTools |
|
|
|
142 |
|
00:11:26,270 --> 00:11:28,930 |
|
ุงููู ุจูุณุชุฎุฏู
ูุง to produce collections of routines |
|
|
|
143 |
|
00:11:28,930 --> 00:11:32,910 |
|
ูุนูู ุฑูุชููุฒ ูุนูู code ุจุฑุงู
ุฌ ุงููู ุจุชุณุชุฎุฏู
ูู ุงู |
|
|
|
144 |
|
00:11:32,910 --> 00:11:39,010 |
|
translation Data Flow Analysis Engines ูุฐู ุงู |
|
|
|
145 |
|
00:11:39,010 --> 00:11:42,190 |
|
tools ุงููู ุงุณุชุฎุฏู
ูุง ูู ุชุญุฏูุฏ ุงู data flow ุจุณ ูุฐู |
|
|
|
146 |
|
00:11:42,190 --> 00:11:46,410 |
|
ู
ุง ุจูุนู
ู generation ู code ุงูู
ุง ูุฐุง ุงู tool kit |
|
|
|
147 |
|
00:11:46,410 --> 00:11:49,950 |
|
ูุฐู ุงู tool kit ูุฐู ูู ุนุจุงุฑุฉ ุนู ุชุดูููุฉ ู
ู ุงู other |
|
|
|
148 |
|
00:11:49,950 --> 00:11:54,450 |
|
tools ุจูุณู
ูู tool kit ุฎุงุตุฉ tools ุฎุงุตุฉ ุจุงูุจูุงุก ุงู |
|
|
|
149 |
|
00:11:54,450 --> 00:11:55,070 |
|
compilers |
|
|
|
150 |
|
00:12:01,730 --> 00:12:07,350 |
|
ุงูุณุงุจููู ุงูู
ุซุงู ูู ุญุงุฌุฉ ุงุณู
ูุง flex flex ูุฐุง ุทูู |
|
|
|
151 |
|
00:12:07,350 --> 00:12:15,650 |
|
ุจูุณุชุฎุฏู
ูู generating lexical analyzers ุจูุงุก ุนูู |
|
|
|
152 |
|
00:12:15,650 --> 00:12:20,710 |
|
ุงู rules ุงููู .. ููุดูู ูู ูุนูู ู
ุญูุฑ ุฃุณุงุณู ู ุญูู |
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153 |
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00:12:20,710 --> 00:12:23,590 |
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ุงูู
ุซููุฉ ุฏู ุงููู ูู ููู ุตูุงุบุฉ ุงู rules ุชุจุน ุงู |
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154 |
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00:12:23,590 --> 00:12:28,640 |
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languageุงูู Source Language ุทุจุนุง ุงููู ุนูู ุฃุณุงุณูุง |
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155 |
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00:12:28,640 --> 00:12:33,220 |
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ุงู rules ูุฐู ุนูู ุฃุณุงุณูุง ุงู rules ูุฐู ุจูุชู
ุชุญููู ุงู |
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156 |
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00:12:33,220 --> 00:12:36,640 |
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source code ู
ู ูุงุญูุฉ ุงู lexical ู ู
ู ูุงุญูุฉ ุงู |
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157 |
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00:12:36,640 --> 00:12:39,380 |
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syntax ู ู
ู ูุงุญูุฉ ุงู semantic ูุฅุฐุง ุงู rules ูุฐู |
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158 |
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00:12:39,380 --> 00:12:44,740 |
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ู
ูู
ูู
ุฉ ู ู
ูุฌูุฏุฉ ูุณุชุทูุน ุจูุงุก ุนูููุง ูุจูู ุงู |
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159 |
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00:12:44,740 --> 00:12:54,170 |
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analyzers ุชู
ุงู
ูุงูุงู ููุทุฉ ุจุฑุถู ุฃุฎูู ูุถูุชููุฐู |
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160 |
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00:12:54,170 --> 00:12:58,290 |
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ุงูุชูููุงุช ุงููู ููุชุนูู
ูุง ูู ู
ุง ูุชุนูู ุจุดุบู ุงู |
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161 |
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00:12:58,290 --> 00:13:01,530 |
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compiler ู ููู ูุนู
ู ุงู compiler ู
ู
ูู ุชุณุชุฎุฏู
ูู |
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162 |
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00:13:01,530 --> 00:13:08,070 |
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ุชุทุจููุงุช ุบูุฑ ุชุทุจูู ุชุฑุฌู
ุฉ ุงููุบุงุช ู
ู source ู target |
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163 |
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00:13:08,720 --> 00:13:11,900 |
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ุนูู ุณุจูู ุงูู
ุซุงู ูู ุญุงุฌุฉ ุงุณู
ูุง ุงู text mining ูู
ูู |
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164 |
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00:13:11,900 --> 00:13:14,760 |
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ุชุฐูุฑุช ุงู ูุฐุง ุงูููุงู
ูุจู ููู ุงู text mining ูู |
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165 |
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00:13:14,760 --> 00:13:19,000 |
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ุจูุนู
ู ููุน ู
ู ุงู data mining ุนูู ุงู text sources |
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166 |
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00:13:19,000 --> 00:13:23,380 |
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ูุนูู ุงู input ุชุจุนู ู
ุด database ุงู input ุชุจุนู ููุงู
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167 |
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00:13:23,380 --> 00:13:28,680 |
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ุฒููุง ููุงู
ู
ุฑุณุฏ ููุงู
ู
ูุงูุงุช ููุง ุญุฒููุง ูุฌุฒุก ุฃุณุงุณู ู
ู |
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168 |
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00:13:28,680 --> 00:13:32,020 |
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ุนู
ู ุงู text mining ุงูู ูุงุฎุฏ ุงูููุงู
ูุฐุง ู ูุนู
ูู |
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169 |
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00:13:32,020 --> 00:13:35,880 |
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analysis ุนุดุงู ูุทูุน ุงูู
ูุฑุฏุงุช ูู ู
ูุฑุฏุฉ ุฑุจู
ุง ุจุฏูุง |
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170 |
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00:13:35,880 --> 00:13:39,340 |
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ูุนุฑู ุฌุฏูุด ุงุชูุฑุฑูุง ูู
ุฑุฉูุงู ุงูุง ุจุนุฑู ุงููุนู ุงูุงุตูู |
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171 |
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00:13:39,340 --> 00:13:46,020 |
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ุชุจุนูุง ุงุฐุง ูู verbal ุงู ุงู ูุงูุชุญููู ูุฐุง ุจูุฒู
ุงุฏูุงุช |
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172 |
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00:13:46,020 --> 00:13:50,040 |
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ู
ุดุงุจูุฉ ูุนูู ุจูุฒู
ุงู lexical analyzer ู ุจูุฒู
ุงู |
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173 |
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00:13:50,040 --> 00:13:53,660 |
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syntax analyzer ุนุดุงู ุจุณ ูุณุชุฎูุต ุงูู
ูุฑุฏุงุช ุงููู |
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174 |
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00:13:53,660 --> 00:13:58,440 |
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ู
ูุฌูุฏุฉ ูู ูุฐุง ุงููุต ุนุดุงู ููุฏุฑ ุจุนุฏ ููู ุฑุจู
ุง ูุตูู |
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175 |
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00:13:58,440 --> 00:14:02,880 |
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ุงููุต ูู ูู ุชุงุจุน ููุฐุง topic ุงู ุชุงุจุน ููุฐุง topic ุงู |
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176 |
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00:14:02,880 --> 00:14:08,210 |
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ููุฏุฑ ูุณุชุดู ุงููู ูุชุจ ูุฐุง ุงููุต ุงูุด ุชูุฌูุงุชูุฃู ูุฑุงุกู |
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177 |
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00:14:08,210 --> 00:14:11,790 |
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ูู ุงู .. ูู ูู ู
ุน ูุฐู ุงููุถูุฉ ููุง ุถุฏ ูุฐู ุงููุถูุฉ ุงู |
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178 |
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00:14:11,790 --> 00:14:19,370 |
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software ููุฏุฑ ูุนุทููู ุญูู
ุนูู ุงูููุงู
ุงููู ู
ูุชูุจ .. |
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179 |
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00:14:19,370 --> 00:14:22,850 |
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ุงูููุงู
ุงููู ูุชุจ ุจุณ ุนุดุงู ูุตู ููุฐุง ุงูููุงู
ูุจุฏู ุดููุฉ |
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180 |
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00:14:22,850 --> 00:14:27,010 |
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AI ุจุณ ุนุดุงู ูุจุฏุฃ ููู ูุงุฒู
ูููู ููู ุฃุฏูุงุช ูุชุญููู |
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181 |
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00:14:27,010 --> 00:14:31,650 |
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ุงููุต ู
ุซู ุงู lexical analysis ู ุงู syntax analysis |
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182 |
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00:14:31,650 --> 00:14:37,630 |
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ุทูุจ ุงุญูุง ููู ุจูููู .. ูุนูู ุฃุฎุฏูุง ุงูู
ูุฏู
ุฉุฃู ู
ูุฒู
ูุง |
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183 |
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00:14:37,630 --> 00:14:41,150 |
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ู
ู ุงู chapter ุงูู
ูุฏู
ุฉ ุฃู ุงู chapter one ุงู chapter |
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184 |
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00:14:41,150 --> 00:14:45,030 |
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ุงูุชุงูู ุงููู ููุจุฏุฃ ููู ุงูุฃู ุงู ุดุงุก ุงููู ุจุฑุถู ูู |
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185 |
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00:14:45,030 --> 00:14:50,490 |
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chapter ุชู
ููุฏู ุจุณ ุฎูุงุต ุจูุจุฏุฃ ูุฏุฎู ุนูู level ุฃุนู
ู |
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186 |
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00:14:50,490 --> 00:14:55,250 |
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ุดููุฉ ูุชุนูู ุจุงูู
ูุงููู
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187 |
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00:14:55,250 --> 00:15:00,250 |
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ู ุงูุฃุณุงููุจ |
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188 |
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00:15:00,250 --> 00:15:08,420 |
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ุงููู ุนู
ู ูู ุงู phases ุงูู
ุฎุชููุฉูุฐุง ุงูููุงู
ูู ุงููุชุงุจ |
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189 |
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00:15:08,420 --> 00:15:14,320 |
|
ุฌุงู ู
ู ุฎูุงู example ู
ุซุงู ุตุบูุฑ ู translator |
|
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190 |
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00:15:14,320 --> 00:15:21,520 |
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translator ุจุชุฑุฌู
expressions ู
ุด ุจุฑุงู
ุฌ ูุจูุฑุฉ |
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191 |
|
00:15:21,520 --> 00:15:26,020 |
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expressions ุตุบูุฑุฉ ู
ู ุฃุณููุจ ุฅูู ุฃุณููุจ ุฃุฎุฑ ุฎูุงู |
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192 |
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00:15:26,020 --> 00:15:30,810 |
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ุงุณุชุนุฑุงุถูุง ููุฐุง ุงู exampleุงูู example ููุฌู ูุณู ูุฏุงู
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193 |
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00:15:30,810 --> 00:15:34,550 |
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ุดููุฉ ุจุณ ู
ู ุฎูุงู ุงุณุชุนุฑุงุถูุง ูู example ุจูููู ุฃุฎุฏูุง |
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194 |
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00:15:34,550 --> 00:15:38,450 |
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ููุฑุฉ ูููุณุฉ ุนู ุงู phases ูุฐู ุงููู ุงุญูุง ุงูุขู ุนุงุฑููู |
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195 |
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00:15:38,450 --> 00:15:42,530 |
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ุงูุด ุจูุณุชูู ุจุณ ููู ุจูุณุชูู ูุณู ู
ุด ูุงุถุญุฉ ูููุงุณ ุจุชูุถุญ |
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196 |
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00:15:42,530 --> 00:15:45,790 |
|
ู
ู ุฎูุงู ูุฐุง ุงู example ุงู ุดุงุก ุงููู ูุงุญูุง ุงูุขู ูู |
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197 |
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00:15:45,790 --> 00:15:48,590 |
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chapter ุงุชููู ููู ุงูุง ุงุฑุจุน succession ู
ุฏุฑุณูุฉ ุจุฏูุง |
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198 |
|
00:15:48,590 --> 00:15:52,050 |
|
ูุงุฎุฏูู
introduction two two ุงููู ูู syntax |
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199 |
|
00:15:52,050 --> 00:15:55,490 |
|
definitions ููุชุนุฑู ุนูู ุฅูุด ูุนูู syntax definition |
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200 |
|
00:15:55,490 --> 00:15:59,410 |
|
syntax definition ูู ุงู rules ุงููู ุชุณุชุฎุฏู
ูู ุตูุงุบุฉ |
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201 |
|
00:15:59,410 --> 00:16:03,870 |
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ุงููู ูู .. ุงู ูู ุงูุชุนุจูุฑ ุนู ุงู syntax ู ุงู syntax |
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202 |
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00:16:03,870 --> 00:16:07,170 |
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directed a translation ู ุจุนุฏ ูุฏู ูุถูุฉ ุงู parsing |
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203 |
|
00:16:07,170 --> 00:16:11,990 |
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ูู ูุฐุง ููุทูุน ุนููู ูู
ูููู
ู ูุทูุน ุนููู ู example |
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204 |
|
00:16:11,990 --> 00:16:16,070 |
|
ูุนู
ููุฉ .. ูู translator ูุฐุง ุงููู ุจูุญูู ู
ู |
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205 |
|
00:16:16,070 --> 00:16:19,720 |
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expression ุฅูู expression ุจุตูุบุฉ ุฃุฎุฑูุทูุจ ู
ุงูู ุงุญูุง |
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206 |
|
00:16:19,720 --> 00:16:25,900 |
|
ูุจุฏุฃ ุงูุงู ุนูู ุงู introduction ุจูุทูุน |
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207 |
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00:16:25,900 --> 00:16:30,240 |
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ุนูู ุงูู ูู ุงูุง ุนูุฏู .. ุทุจุนุง ูุฐุง ูุณู ู
ุด ุงู example |
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208 |
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00:16:30,240 --> 00:16:37,820 |
|
ุจุณ ูุฐุง ู
ูุถุญ ู
ูููู
ุงููู ูู ุงู .. ุงู .. ููู ุงู .. ุงู |
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209 |
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00:16:37,820 --> 00:16:42,520 |
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.. ุงู text ุจุชุชุญูู ู
ู ูุบุฉ ุฅูู .. ู
ู .. ู
ู ูุบุฉ ุฅูู |
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210 |
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00:16:42,520 --> 00:16:45,960 |
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ูุบุฉ ุฃู ู
ู instruction ุฅูู instructions ุชุงููุฉ ูุฐุง |
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211 |
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00:16:45,960 --> 00:16:50,190 |
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.. ูุฐุง ุงู code ูุฐุง ุฌุฒุก ู
ู code ู
ูุชูุจุฉุงูู C ุตุญ ููุฌุฏ |
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212 |
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00:16:50,190 --> 00:16:54,410 |
|
ููุง ู
ุฌู
ูุนุฉ ู
ู ุงูุชุบููุฑุงุช ุงูู I ู ุงูู J ู ุงู array |
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213 |
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00:16:54,410 --> 00:16:58,410 |
|
ูุฐู ู ุจุนุฏ ุฐูู ููุฌุฏ wild loop ุงู wild loop ูุฐู |
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214 |
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00:16:58,410 --> 00:17:06,370 |
|
ุจุชุณุชู
ุฑ ุนูู ุทูู ุงูู ุงู ุจุนุฏ ุฐูู ูู ูุฐุง ุงูุดุฑุท ุงููู |
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215 |
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00:17:06,370 --> 00:17:10,030 |
|
ุงุชุญูู ุงู ูุนู
ู break ูุทูุน ู
ู ุงู loop ูุฃู ูู ุจุถุฑุฑุฉ |
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216 |
|
00:17:10,030 --> 00:17:16,090 |
|
ู
ุณุชู
ุฑุฉ ุงูู
ุฎุฑุฌุฉ ุงููู ูู ูุฐู ููุฐุง |
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217 |
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00:17:16,090 --> 00:17:28,610 |
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ุงู code ุงูุขููู ุจุฏู ูุชุฑุฌู
ุงูู .. ุงูู ู
ุด target ุงูู |
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218 |
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00:17:28,610 --> 00:17:33,390 |
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intermediate format ูุฐุง ุงู format ุฒู ุงููู ุดููุงู ู |
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219 |
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00:17:33,390 --> 00:17:38,790 |
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ุงุญูุง ุจูุญูู ุนู ุงู phases ุตุญุ ู
ุด ุนุงุฑู ุงุฐุง ูุงู .. ุงูุง |
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220 |
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00:17:38,790 --> 00:17:42,410 |
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ุฐูุฑุชูููุง ุงู ูุฐุง ุงููู
ุท ู
ู ุงู instructions ุจูุณู
ูู |
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221 |
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00:17:42,410 --> 00:17:46,890 |
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three address code ูุนูู ูู ูุงุญุฏุฉ ู
ููู
is a code ุงู |
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222 |
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00:17:46,890 --> 00:17:57,460 |
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instructionfree address code ุงูุชุณู
ูุฉ |
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223 |
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00:17:57,460 --> 00:18:06,020 |
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ุฌุงูุฉ ู
ู ุงู ูู instruction ุชุญุชูู ุนูู ุชูุงุช ุงุฏุฑุณ ุงุฏุฑุณ |
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224 |
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00:18:06,020 --> 00:18:11,140 |
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ูุนูู identifier ูุฐุง ุงุฏุฑุณ ู ูุฐุง ุงุฏุฑุณ ูู ูุงุญุฏ ู
ู ุงู |
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225 |
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00:18:11,140 --> 00:18:17,200 |
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identifiers ูู ุงูุขุฎุฑ ูู memory address ุงู constant |
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226 |
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00:18:17,940 --> 00:18:24,180 |
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ูู ููู
ุฉ ุงู address ูู ุงูู
ูุงู ูููู
ุฉ ูููู
ุฉ ู
ูุฌูุฏุฉ ูู |
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227 |
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00:18:24,180 --> 00:18:29,120 |
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ูุฐุง ุงูู
ูุงู ุงูู
ูู
ุงู ูุฐุง three address code ููุฑู
ุงุช |
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228 |
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00:18:29,120 --> 00:18:33,440 |
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ูู ูู
ุท ู
ู ุงูุฃูู
ุงุท ุงู intermediate ุงููุณูุทุฉ ูุฏููุง |
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229 |
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00:18:33,440 --> 00:18:37,160 |
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ุงูุงู ุงู ูุทูุน ุนูู ูุฐุง ุงู example ุนุดุงู ูุดูู ููู ูุฐุง |
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230 |
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00:18:37,160 --> 00:18:41,840 |
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ุงู example ุงุชุฑุฌู
ุงูู ูุฐุง ุงู example ููู ูุฐุง ุงู |
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231 |
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00:18:41,840 --> 00:18:45,780 |
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code ุงุชุฑุฌู
ุงูู ูุฐุง ุงู code ุตุญ ูุงู ูุฐููุฉ ูู ุงูุขุฎุฑ |
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232 |
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00:18:45,780 --> 00:18:54,010 |
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int i ู int jููุง ููู ุงูุด ููู ุงูุง assignment ู ุงู |
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233 |
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00:18:54,010 --> 00:18:59,310 |
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values ุชุจุนุชูู
ุงู I ุจุชุงุฎุฏ I plus ูุงุญุฏ ูุงู J ุจุณุงุฎุฏ J |
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234 |
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00:18:59,310 --> 00:19:03,070 |
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ูุงูุต ูุงุญุฏ ูุฐุง ุงูููุงู
ูู ุจุฏูุง ูุทูุน ุนูู ุงู code ููุงู |
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235 |
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00:19:03,070 --> 00:19:11,030 |
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ููู ุจูุฌู ูุงู ุงู I ุจุณุงูู I plus ูุงุญุฏ okay ุจุณ ุจุนุฏ |
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236 |
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00:19:11,030 --> 00:19:17,320 |
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ููู ุจุฏุฑุฌุน ูุฑุฌููุง ููุง ุงูุด ุงู Iุฃุฎุฏุช ุงูููู
ุฉ ูุฐู ู |
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237 |
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00:19:17,320 --> 00:19:25,440 |
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ุจุนุฏูู ููุช ุนู
ููุง while ุนุดุงู do ูุฐุง |
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238 |
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00:19:25,440 --> 00:19:32,140 |
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while ู ูุง ูุฐุง ุงูููุงู
ูุนูู ููุนู
ู ูุฐู ุทุงูุจ ุงู ูุฐุง |
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239 |
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00:19:32,140 --> 00:19:37,240 |
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ุงูุดุฑุท ู
ุชุญูู ุตุญุ ูุจูู ูุฐุง ุงูููุงู
ููู ูุชูุณุฑุ ูุชูุณุฑ |
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240 |
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00:19:37,240 --> 00:19:42,240 |
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ุงู ูู ุนูุฏู ุงู a ุตููุฉ ุฎูููุง ุฃูุชุจ ุงู line ูุฐุง ูุฐุง |
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241 |
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00:19:42,240 --> 00:19:43,080 |
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ุญุงุฌุฉ ุจุณ ุนุดุงู |
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242 |
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00:19:53,950 --> 00:20:04,050 |
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ุจุงุฎุชุตุงุฑ ุดุฏูุฏ ูุญุท ุงู a sub i ูู ู
ุชุบูุฑ T1 ุซู
ููุงุฑู |
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243 |
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00:20:04,050 --> 00:20:11,270 |
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T1 ุจHV ุฅุฐุง T1 ุฃูู ู
ู Vู ุงุญุฏ ุงููู ูู ูุฐู ูุถุงุจุท ูู |
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244 |
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00:20:11,270 --> 00:20:14,450 |
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ูุฐุง ุงูููุงู
ุงูู ุงู ูุฐุง ุงูุดุฑุท ูุตุจุญ ุฎูุงุต ููุง ุชูุชูู |
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245 |
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00:20:14,450 --> 00:20:19,710 |
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ุงูู ุงูุจุนุฏ ุงููู ุจุนุฏูุง ุจุฑุถู ูุนูู ุนุจุงุฑุฉ ุดุจููุฉ ุดุจููุฉ ุฌ |
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246 |
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00:20:19,710 --> 00:20:24,610 |
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ู
ุณุชููู ุฌ ููุต ูุงุญุฏ ูุถุงุจุท ูููุตูู ุฌ ูุงุญุฏ ูู ู
ุฑุฉ ุทุงูู
ุง |
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247 |
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00:20:24,610 --> 00:20:30,070 |
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ุงู ุงูุง ุงูุง ููุช ุจุงุด ููุง ุชู
ุงู
ููุฐุง ุงู block ูู ูู |
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248 |
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00:20:30,070 --> 00:20:38,450 |
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ููุง block ุงุฎุฑ ุดุจูู ุงููุงุญุฏ ูุธููุ ูุฃู ุจุนุฏ ุฐููุนููุด |
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249 |
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00:20:38,450 --> 00:20:43,410 |
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ุจุชููู go to ุฃุฑุจุนุฉ ููุฐุง ุฌุงุก go to ูุงุญุฏ ุจุนุฏ ุฐูู ููู |
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250 |
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00:20:43,410 --> 00:20:48,670 |
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ูู
ุง ุจูุฎูุต ูุฐุง ุงูุดู ุจูุฌู ุจุนุฏ ุฐูู ุงู F ุทูุน ุงู I ู ุงู |
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251 |
|
00:20:48,670 --> 00:20:53,430 |
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J ุจููุงุฑู ู
ุน ุจุนุถ ุฅุฐุง ุงู I ุฃูุจุฑ ู
ู ุฃู ุณูู ุงู J ุจูุทูุน |
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252 |
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00:20:53,430 --> 00:21:00,050 |
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ููุฐุง ุงูุฃู
ุฑ ุณุทุฑ ูุงุญุฏ ููุตูุงููุง ุงูููุงุฏุฉ ุณุทุฑ ูุงุญุฏ ุณุทุฑ |
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253 |
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00:21:00,050 --> 00:21:04,410 |
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ูุงุญุฏ ุฅุฐุง I ุฃูุจุฑ ู
ู ุฃู ุณูู J go to ุชุณุนุฉ ุชุณุนุฉ ุงููู |
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254 |
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00:21:04,410 --> 00:21:06,590 |
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ูู ููุง ุฎูุงุต ููุง ุญุฏูุฏ ุงู while |
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255 |
|
00:21:16,370 --> 00:21:20,190 |
|
ูู ุงู break ุจุชุทูุน ู
ู ุงู current iteration ุตุญ ุนุดุงู |
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256 |
|
00:21:20,190 --> 00:21:24,710 |
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ุชูู
ู ุนูู ุงููู ุจุนุฏูุง ุงูุด ุงููู ุจุนุฏูุง ุจูุฌู I gotta go |
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257 |
|
00:21:24,710 --> 00:21:31,130 |
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to ุชุณุนุฉ ุชุณุนุฉ ุงู X ุจูุณุงูู A of I ุจุนุฏูู ููู
ู ู
ุธุจูุท |
|
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258 |
|
00:21:31,130 --> 00:21:38,860 |
|
ูุฐุง ุงููู ูู ุงูุณุทุฑ ุงููู ุจุนุฏ ุณุทุฑ ูุงุญุฏ ูู ุตุญูุฐุง ุงูุตูุฑ |
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259 |
|
00:21:38,860 --> 00:21:44,960 |
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X ูุฃ ูู ุซูุงุซ statements X ุจุณูุก AI ู AI ุจุณูุก AJ ู |
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260 |
|
00:21:44,960 --> 00:21:52,340 |
|
AJ ุจุณูุก X ุจุนุฏูุง ูุงู ูุฐุง ุงูููุงู
ูุชูุฑุฑ ุทุงูู
ุง ุงูู |
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261 |
|
00:21:52,340 --> 00:22:02,120 |
|
true ูุนูู ุงููู ุจูุทูุนูุง ูู |
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262 |
|
00:22:02,120 --> 00:22:08,650 |
|
ุงูููุงู
ุงูุฃุฑุจุนุฉ ุนุดุฑูุฃู ู
ูุชูุจ false ุงู ุงู ุงู ุตุญ if |
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263 |
|
00:22:08,650 --> 00:22:15,410 |
|
false ุจุงูุธุจุท ุงุฐุง false ุจูุณุชู
ุฑ ู
ุธู
ูู
ุจูุฑูุญ ููุง ุงุฐุง |
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264 |
|
00:22:15,410 --> 00:22:20,730 |
|
true ุจุชุทูุน ุจูุฌู ููุง ูุฐู ุจุชุทูุน .. okay ู
ุงุนูุฏู ุงููู |
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265 |
|
00:22:20,730 --> 00:22:27,870 |
|
ุฎูุงุต ุชู
ุงู
ูุฐู ุจุชุทูุน ุจุฑุง ุงูู ุงูุด ุจุฑุง ุงู loop ูููุง |
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266 |
|
00:22:27,870 --> 00:22:37,030 |
|
ุตุญ ุชู
ุงู
ูุงุญูุง ุนู
ููุง ุงูุขู ุตุงุฑูุงุถุญุฉ ุนูุง ุฃู ุดุบู ุงู |
|
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|
267 |
|
00:22:37,030 --> 00:22:44,490 |
|
code generation ุฃูู ุฃุตู ู
ู ูุฐุง ุฅูู ุฅุดู ุฒุงูุฏ .. ุฅุดู |
|
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268 |
|
00:22:44,490 --> 00:22:47,370 |
|
ุฒุงูุฏ .. ุฅุดู ุงููู ูู intermediate ูุฐุง ุงู |
|
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269 |
|
00:22:47,370 --> 00:22:52,410 |
|
intermediate ุฅุฐุง ูุตูุชูู ุจูุฏุฑ ุงูุขู ุจุชููุณ ุงูุตุนูุฏุงุก ู |
|
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|
270 |
|
00:22:52,410 --> 00:22:56,530 |
|
ุจูุฏุฑ ุฃููู ุฅูู ุญูู ูุชูุฑ ุฃู ูุฐุง ุงูููุงู
ุฃุตูุง ุฃุณูู ุฃู |
|
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|
271 |
|
00:22:56,530 --> 00:23:04,280 |
|
ุฃุชุฑุฌู
ูุฐุง ุฅูู target ู
ู ุฃู ุฃุชุฑุฌู
ุงูุฏูุดุฉ ูุฐููุนูู |
|
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|
272 |
|
00:23:04,280 --> 00:23:09,340 |
|
ุฃุตุจุญ ุดุบู ุงู translation ุจุงูุชุฌุฒุฆุฉ ูุนูู ุฃุตู ุฅูู |
|
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|
273 |
|
00:23:09,340 --> 00:23:11,440 |
|
intermediate ูุจุนุฏูู ู
ู ุงู intermediate ุฅูู target |
|
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|
274 |
|
00:23:11,440 --> 00:23:16,520 |
|
okay ูุงูููุงู
|
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275 |
|
00:23:16,520 --> 00:23:21,800 |
|
ูุฐุง ุจุชูู
ู
ู ุฎูุงู ุงูุชุนุงู
ู ู
ุง ุจูู ู
ุง ุจูู ุงูุชูุงุชุฉ |
|
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276 |
|
00:23:21,800 --> 00:23:25,540 |
|
ุงูู
ูููุงุช ุงููู ูู ูู ุงู front end ุงูุฃุณุงุณู ุงููู ูู |
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277 |
|
00:23:25,540 --> 00:23:29,140 |
|
indexical analyzerุงูู parser ู ุฃูุถูุง ูู
ุงู ุจูุฌู ุงู |
|
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|
278 |
|
00:23:29,140 --> 00:23:33,560 |
|
semantic ุจุณ ุงูุฏูุฑ ุงูุฃุณุงุณู ุฌุงู ู
ุงุจูู ุงูุชูุงุชุฉ ุฏููุฉ |
|
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|
279 |
|
00:23:33,560 --> 00:23:36,200 |
|
ุงู lexical analyzer ูู ุงู parser ู ุงู intermediate |
|
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|
280 |
|
00:23:36,200 --> 00:23:39,640 |
|
code generation ุจุชุทูุนูู ุงู three address code ุงููู |
|
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281 |
|
00:23:39,640 --> 00:23:44,140 |
|
ูู ุงู intermediate code representation ููุฐู ุจุนุฏ |
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282 |
|
00:23:44,140 --> 00:23:48,240 |
|
ููู ุจูุณุชุฎุฏู
ูุง ูู ุงู phase ูู ุงู class ุงู backend |
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283 |
|
00:23:48,240 --> 00:23:52,560 |
|
ุนุดุงู ูุญูููุง ุฅูู ุงู target ูู ูุฐุง ุงูููุงู
ุจุชุจูู |
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284 |
|
00:23:52,560 --> 00:23:57,400 |
|
ุงูุชุนุงูู ู
ุนุฃู ุจุชุจุงุฏู ุงูุจูุงูุงุช ู
ุน ุงูู single tail |
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285 |
|
00:23:57,400 --> 00:24:10,800 |
|
ูุฐุง ุนุจุงุฑุฉ ุนู model of the compiler front-end ุฏุฎููุง |
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286 |
|
00:24:10,800 --> 00:24:15,000 |
|
ุดููุฉ ุนูู ู
ุณุชูู ุฃุนู
ู ู
ู ุงู .. ูุฐุง ุงู representation |
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287 |
|
00:24:15,000 --> 00:24:22,340 |
|
ูุฐุง ุงู code 300 ุนุจุงุฑุฉ ุนู intermediate code |
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288 |
|
00:24:22,500 --> 00:24:26,520 |
|
representation ุจุณู
ููุง ูุนูู ุชู
ุซูู ูู intermediate |
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289 |
|
00:24:26,520 --> 00:24:30,460 |
|
code ู
ู
ูู ุงู intermediate code ุจูุฌู ุนูู ุดูู tree |
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290 |
|
00:24:30,460 --> 00:24:34,420 |
|
ูุนูู ู
ู
ูู ุงูุง ุจุฏู ู
ุง ุงุทูุน tree ูุฐุง code ุงุทูุน |
|
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291 |
|
00:24:34,420 --> 00:24:37,200 |
|
intermediate ู ูุฐ ุงู intermediate ุงุทูุน tree ู ูุฐ |
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292 |
|
00:24:37,200 --> 00:24:42,900 |
|
ุงู tree ูู ุงููู ูุณุชูู
ูุง ู
ู ุงู backend ุนุดุงู ูุทูุน |
|
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293 |
|
00:24:42,900 --> 00:24:48,140 |
|
ู
ููุง ูุทูุน ู
ููุง ุงูุด ูุทูุน ู
ููุง ุงู target code ุจุณ |
|
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294 |
|
00:24:48,140 --> 00:24:52,360 |
|
ุงุญูุง ููุง ุงู slide ูุฐุง ุงููุฏู ู
ููุง ูุชูุถุญ ูู ุงููุงูู |
|
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295 |
|
00:24:52,360 --> 00:24:57,300 |
|
three address code ููุณ ูู ุงููุญูุฏุฉ ููุฅูุชุฑู
ูุฏูุฉ |
|
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296 |
|
00:24:57,300 --> 00:25:01,360 |
|
ููุฅูุชุฑู
ูุฏูุฉ ููุณ ูู ุงููุญูุฏุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ |
|
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|
297 |
|
00:25:01,360 --> 00:25:03,800 |
|
ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ |
|
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|
298 |
|
00:25:03,800 --> 00:25:03,820 |
|
ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ |
|
|
|
299 |
|
00:25:03,820 --> 00:25:04,040 |
|
ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ |
|
|
|
300 |
|
00:25:04,040 --> 00:25:08,020 |
|
ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ |
|
|
|
301 |
|
00:25:08,020 --> 00:25:09,280 |
|
ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ |
|
|
|
302 |
|
00:25:09,280 --> 00:25:09,320 |
|
ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ ููุฅูุชุฑู
ูุฏูุฉ |
|
|
|
303 |
|
00:25:09,320 --> 00:25:19,640 |
|
ููุฅูุชุฑู
ูุฏูุฉ |
|
|
|
304 |
|
00:25:21,140 --> 00:25:26,820 |
|
ููู ุงู body ููู ุงู condition ูุฐู |
|
|
|
305 |
|
00:25:26,820 --> 00:25:33,320 |
|
ุงู sentence ุชู
ุชุฑุฌู
ุชูุง ุฅูู ููู ูู
ู
ูู ุชุฑุฌู
ุฅูู ููู |
|
|
|
306 |
|
00:25:33,320 --> 00:25:36,980 |
|
ูุฐูู ุชููู ุชุฑุฌู
ุฉ ูููู ู
ุด ุชุฑุฌู
ุฉ ููุงุฆูุฉ ุชุฑุฌู
ุฉ ูุณูุทุฑุฉ |
|
|
|
307 |
|
00:25:36,980 --> 00:25:40,320 |
|
ู
ูุฌูุฏุฉ ูุฐู ุงูุชุฑุฌู
ุฉ three address code ููุฐู syntax |
|
|
|
308 |
|
00:25:40,320 --> 00:25:45,740 |
|
tree ู
ุด ุจุชููููู ุงู ุงูุช ูู ุนูุฏู ุนู
ููุฉ ุฃุณุงุณูุฉ ุงููู |
|
|
|
309 |
|
00:25:45,740 --> 00:25:50,870 |
|
ูู ุงู Dubai ุนุดู
ุงููุง ุงู body ุชุจุนูุง ูุนูู ูู
ูููุงุงูู |
|
|
|
310 |
|
00:25:50,870 --> 00:25:56,010 |
|
condition ุงููู ุจุฏู ุงูุงู ุงู code generator ุฑุงุญ |
|
|
|
311 |
|
00:25:56,010 --> 00:26:04,270 |
|
ูุณุชุทูุน ูู
ุณู ูุฐู ู ู
ููุง ูุทูุน ุงู target ุงูุงู |
|
|
|
312 |
|
00:26:04,270 --> 00:26:07,510 |
|
ูู |
|
|
|
313 |
|
00:26:07,510 --> 00:26:13,130 |
|
ุงู section |
|
|
|
314 |
|
00:26:13,130 --> 00:26:17,010 |
|
2.2 ุจูุทูุน ุนูู ุงูู
ูุงููู
ุงูุชุงููุฉ ุงูุง ุจุฑุฌุน ูู ุงู |
|
|
|
315 |
|
00:26:17,010 --> 00:26:23,060 |
|
slideุณูุชุดู 2.2 ูุทูุน ุนูู ูุถูุฉ how do we define ุงู |
|
|
|
316 |
|
00:26:23,060 --> 00:26:27,720 |
|
syntax ูุนูู |
|
|
|
317 |
|
00:26:27,720 --> 00:26:31,680 |
|
ููู |
|
|
|
318 |
|
00:26:31,680 --> 00:26:36,380 |
|
ุงูุง ุจุฏู ุงุนุจุฑ ุนู ุตูุบุฉ ุงูุฌู
ู ุฌู
ูุฉ ุงู do while ููุง |
|
|
|
319 |
|
00:26:36,380 --> 00:26:39,520 |
|
ุฌู
ูุฉ ุงู for ููุง ุงู assignment statement ููุง ุงู |
|
|
|
320 |
|
00:26:39,520 --> 00:26:44,440 |
|
expression ููู ุจุฏู ุงุนุจุฑ ุนููุง ุนูู ุดูู rule ุงู ููุงุนุฏ |
|
|
|
321 |
|
00:26:44,660 --> 00:26:48,820 |
|
ุนูุดุงู ูุฐุง ุงู rule ููุฌู ุงู lexical syntax analyzer |
|
|
|
322 |
|
00:26:48,820 --> 00:26:55,980 |
|
ููุญุต ุงู code ุนุดุงู ูุชุฃูุฏ ุฃููุง ุณููู
ุฉ ุนุดุงู ูุชุฃูุฏ ุฃู |
|
|
|
323 |
|
00:26:55,980 --> 00:26:59,900 |
|
ุงู code ูุฐุง ุณููู
ู
ุทุงุจู ูู rule ูุงุฒู
ุงูุง ุงุนุฑู ููู |
|
|
|
324 |
|
00:26:59,900 --> 00:27:05,240 |
|
ุงุตูุบ rules ุชู
ุงู
ูุฃูู ุญุงุฌุฉ ูู ุฃู ุงู grammar ู ุงู |
|
|
|
325 |
|
00:27:05,240 --> 00:27:09,300 |
|
definitions ุชุจุนุชูุง ูุนูู ุงู syntaxุนุดุงู ุงุนู
ู |
|
|
|
326 |
|
00:27:09,300 --> 00:27:13,720 |
|
definition ูู syntax ุนุดุงู ุงุนู
ู grammar ุนู
ููุง ูุงู |
|
|
|
327 |
|
00:27:13,720 --> 00:27:18,380 |
|
ุงู syntax ุฏูุนุด ูุฌุฑุงู
ุฑ ูุจุชูุดูู ููู how do we define |
|
|
|
328 |
|
00:27:18,380 --> 00:27:25,280 |
|
grammar ุจุนุฏูู ูู ู
ูุงููู
ุชุงุจุนุฉ ููุถูุฉ defining |
|
|
|
329 |
|
00:27:25,280 --> 00:27:29,680 |
|
ุงูุฌุฑุงู
ุฑ ูุงู ุงูุฌุฑุงู
ุฑ ู
ู
ูู ุชุจูู ambiguous ู
ู
ูู ุงุญุชุงุฌ |
|
|
|
330 |
|
00:27:29,680 --> 00:27:33,320 |
|
ู parse tree ุงู ุงุดูู ููู ุงูู ูู ุงูุฌุฑุงู
ุฑ ุงู |
|
|
|
331 |
|
00:27:33,320 --> 00:27:37,260 |
|
definition ุงููู ุงูุง ุญุทูุชูุจูููุฏ ุชุฑู ูุงุญุฏุฉ ู ูุง ู
ู
ูู |
|
|
|
332 |
|
00:27:37,260 --> 00:27:39,340 |
|
ุชูููุฏ ุงูุชุฑ ู
ู ุชุฑู ุงุฐุง ุงูุชุฑ ู
ู ุชุฑู ู
ู ููุณ ุงู |
|
|
|
333 |
|
00:27:39,340 --> 00:27:43,720 |
|
definition ูุฐุง ู
ุนูุงุชู ambiguity ุงู derivation |
|
|
|
334 |
|
00:27:43,720 --> 00:27:46,300 |
|
ู
ูููู
ุงู derivation ููู ูุฐุง ุงูููุงู
ุจูุฌูู ู ุงู |
|
|
|
335 |
|
00:27:46,300 --> 00:27:50,260 |
|
associated ููู ุชุงุจุนุง ูููู ุงุญูุง ุจูุตูุบ ุงู grammar |
|
|
|
336 |
|
00:27:50,260 --> 00:27:55,040 |
|
ููุฐุง ูู ู
ูุถูุน ุงู section 2.2 ุฎูููุง ูุทูุน ุนููู ูุงุฎุฏู |
|
|
|
337 |
|
00:27:55,040 --> 00:27:59,680 |
|
ุนูู ูุซุงู ุจุณูุท ุฌุฏุง ุงุญูุง ููุง ูุชู ุจูุญูู ุนู ุงู do |
|
|
|
338 |
|
00:27:59,680 --> 00:28:04,820 |
|
while statement ุตุญ ูุฐุง ุงู do whileุนุดุงู ุชุชุฑุฌู
ุงููู |
|
|
|
339 |
|
00:28:04,820 --> 00:28:08,280 |
|
ุงู ููู ุงูู ุฎุทูุฉ ุงู ุงุญูุง ุงูู ุงูุด ูุณูู
ูุง ูู syntax |
|
|
|
340 |
|
00:28:08,280 --> 00:28:11,440 |
|
analyzer ุนุดุงู ูู ุงูุฃูู ูุชุฃูุฏ ุงููู ุงูุง ุณููู
ู ูุง ู
ุด |
|
|
|
341 |
|
00:28:11,440 --> 00:28:14,520 |
|
ุณููู
ู ู
ุธุจูุท ู ุจุนุฏูู ูุจุฏุฃ ูุญูู ูู ุงู code |
|
|
|
342 |
|
00:28:14,520 --> 00:28:17,540 |
|
intermediate code generation ูุงู syntax analyzer |
|
|
|
343 |
|
00:28:17,540 --> 00:28:22,280 |
|
ุจุฏู grammar ุงู grammar ูุฐุง ุนุจุงุฑุฉ ุนู definitions |
|
|
|
344 |
|
00:28:22,280 --> 00:28:26,880 |
|
ูููุง ุณูุงุฑุฉ ุงู definitions ุชุจุนุงุช ุงูุฌู
ูุฉ ุงูู
ุฎุชููุฉ |
|
|
|
345 |
|
00:28:26,880 --> 00:28:29,360 |
|
ุงููู ูู ุงููุบุฉ ุงููู ู
ููุง ุงู do ูุงููู ู
ููุง ุงู F |
|
|
|
346 |
|
00:28:29,360 --> 00:28:33,940 |
|
ูุงููู ู
ู ุบูุฑ ุงู F ูุนูุฏู ุงูุช ุงูุขู Fุน ุณุจูู ุงูู
ุซุงู ุงู |
|
|
|
347 |
|
00:28:33,940 --> 00:28:38,260 |
|
F ุจูุฌู ุจุนุฏูุง ุฌูุณ ู ุฌูู ุงู ุฌูุณ ูู expression ู |
|
|
|
348 |
|
00:28:38,260 --> 00:28:41,080 |
|
ุจุนุฏูุง ู statement ู ุจุนุฏูุง ููู
ุฉ else ู ุจุนุฏูุง |
|
|
|
349 |
|
00:28:41,080 --> 00:28:48,480 |
|
statement ุตุญุ okay ุงูุงู ูุฐุง ุงู F is a statement ู |
|
|
|
350 |
|
00:28:48,480 --> 00:28:51,340 |
|
ุงู Y is a statement ู ุงู assignment is also a |
|
|
|
351 |
|
00:28:51,340 --> 00:28:56,520 |
|
statement ูุงูุง ุนูุฏู ู
ูุฑูุถ statement ุงุฎุชุตุฑ ูุฐุง |
|
|
|
352 |
|
00:28:56,520 --> 00:29:02,180 |
|
ุงุฎุชุตุฑ ุจุณ ู
ูุฑูุถ statement ู
ู
ูู ูุจุฏุฃ ุตูุฑุชู Fู
ู
ูู |
|
|
|
353 |
|
00:29:02,180 --> 00:29:09,460 |
|
ุชุจูู while ูู
ู
ูู ุชุจูู ุบูุฑ ูุบูุฑ ุงู ุงูู
ุงุท ู
ุชุนุฏุฏุฉ ู
ู |
|
|
|
354 |
|
00:29:09,460 --> 00:29:14,700 |
|
ุงูุงุด ูุฐุง ูุงุญุฏ ู
ููุง ูุงูุชู ุนูุฏู ูุฐู ุงู definition |
|
|
|
355 |
|
00:29:14,700 --> 00:29:18,820 |
|
ุจูุนุฏุฑ |
|
|
|
356 |
|
00:29:18,820 --> 00:29:25,480 |
|
ุนู ุงู syntax ุชุจุน ุฌุจูุฉ ุงู F ูุงู ูุฐู ุงู definition |
|
|
|
357 |
|
00:29:25,480 --> 00:29:30,500 |
|
ุจุชููู ู
ู ุงููุง ุงููู ูู ุงู symbol ูุฐุง statement |
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358 |
|
00:29:31,350 --> 00:29:36,210 |
|
ูุงูุณูู
ูุนุจุฑ ุนู ุฃู ุงู statement can have the form |
|
|
|
359 |
|
00:29:36,210 --> 00:29:41,110 |
|
ู
ู
ูู ูุชุฌู ุดูููุง ูุงูุชุงูู ุงู if ู ุงู goes ู |
|
|
|
360 |
|
00:29:41,110 --> 00:29:43,190 |
|
expression ู ุงู goes ู statement ู else ู |
|
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361 |
|
00:29:43,190 --> 00:29:44,910 |
|
statement statement ูุฐู ู statement ูุฐู ู |
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|
|
362 |
|
00:29:44,910 --> 00:29:48,790 |
|
statement ูุฐู ููุตุฏ ุจููู
ููุณ ุงูุดูุก ุจู
ุนูู ูุฃูู ุฃูุง |
|
|
|
363 |
|
00:29:48,790 --> 00:29:54,090 |
|
ุจุนู
ู ุฅูุด nested definition ูุนูู ุจูุนุฏ ุจููู ุฃู ุงู if |
|
|
|
364 |
|
00:29:54,090 --> 00:29:57,810 |
|
statement ู
ู
ูู ุฃูุถุง ุชุญุชูู ุนูู statement ู ุงู |
|
|
|
365 |
|
00:29:57,810 --> 00:30:02,910 |
|
statement ุฏู ุฑุจู
ุง ุชููู ุฃูุถุง ifุงูู
ูู
ุงูู ุงูุง ูู |
|
|
|
366 |
|
00:30:02,910 --> 00:30:08,570 |
|
ุทูุนุช ุงูู ุงุดู ู
ูุงุญุธู ุงู ูู ูุฏู ุนูุงุตุฑ ู
ูุชูุจุฉ |
|
|
|
367 |
|
00:30:08,570 --> 00:30:13,310 |
|
ุจุงูitalic ูุนูุงุตุฑ ู
ูุชูุจุฉ ุจุงูbold ุงุฎุฏู ุจุงูู ุงูุด |
|
|
|
368 |
|
00:30:13,310 --> 00:30:20,090 |
|
ุงููุฑู ูุฐู ุงู F ุงููู ูุฏููุฉ ู ุงู S Keywords ู ูุฏููุฉ |
|
|
|
369 |
|
00:30:20,090 --> 00:30:27,570 |
|
ุงููู ุจุงูู
ุงูู ุงู XPR ู STMT Statement ูุฏููุฉ ูุณู
ููู
|
|
|
|
370 |
|
00:30:27,570 --> 00:30:35,060 |
|
non terminals ุงู non terminalูู ุดูุก ูุณู ุฅูู ุฅู
ุชุฏุงุฏ |
|
|
|
371 |
|
00:30:35,060 --> 00:30:39,500 |
|
non-terminal terminal ูุนูู ุดูุก ุฎูุงุต ููุงุฆู non |
|
|
|
372 |
|
00:30:39,500 --> 00:30:44,700 |
|
-terminal ูุนูู ุดูุก ูุณู ุฅูู ู
ุง ูุชูุฑุน ู
ูู ูุงุถุญ ููุฐู |
|
|
|
373 |
|
00:30:44,700 --> 00:30:50,160 |
|
statement ูุฐุง ุงู symbol ุชูุฑุน ู
ูู ูุฐุง statement ูู |
|
|
|
374 |
|
00:30:50,160 --> 00:30:54,620 |
|
ุฃูุง ุจุฏุฑุณู
ูุง ุนูู ุดูู ุชูุงุฑูู ุจููู ูุชููู ู
ู ุนุฏุฉ ุนูุงุตุฑ |
|
|
|
375 |
|
00:30:54,620 --> 00:31:09,340 |
|
ุงู F ูุนูู ููู
ู
ูู ูุฃุชู ุนูู ุตูุบุฉ ุนุฏุฉ ุนูุงุตุฑ ูุฃู |
|
|
|
376 |
|
00:31:09,340 --> 00:31:15,620 |
|
ุดูุก ูุณู ูุชูุฑุน ุฅูู ุนุฏุฉ ู
ูููุงุช ูุฐุง non-terminal ููู |
|
|
|
377 |
|
00:31:15,620 --> 00:31:19,760 |
|
ุงู F ู
ุง ุจุชุชูุฑุนุด ุฅูู ุฃู ุดูุก ุงู F ูู ูู ุญุชุฉ ุฐุงุชูุง |
|
|
|
378 |
|
00:31:19,760 --> 00:31:24,160 |
|
keyword ุงูุฌุณู
ูุฏูู ุงู terminals ูุฐุง ู ูุฐุง ู ูุฐุง ู |
|
|
|
379 |
|
00:31:24,160 --> 00:31:27,940 |
|
ุงู rest ูุฏูู ุงู terminals ุตุญุ ูุงุญูุง ุงูุตูุงุบุฉ ุชุจุน |
|
|
|
380 |
|
00:31:30,540 --> 00:31:38,160 |
|
ุงูุณูุงุฑุฉ ุฃู ุงู definition ุชุจุน ุฃู ู
ููู |
|
|
|
381 |
|
00:31:38,160 --> 00:31:43,240 |
|
ู
ู ู
ูููุงุช ุงููุบุฉ ู
ููู construct ุฃู ู
ููู ูุฏ ูููู |
|
|
|
382 |
|
00:31:43,240 --> 00:31:46,680 |
|
statement ู ูุฏ ูููู ู
ุด statement ุตุญุ ู
ุฏูุด ุฃููู ุงู |
|
|
|
383 |
|
00:31:46,680 --> 00:31:49,100 |
|
definition ุชุจุน ุฃู statement ู
ุฏู ุฃููู ุงู definition |
|
|
|
384 |
|
00:31:49,100 --> 00:31:53,320 |
|
ุชุจุน ุฃู ู
ููู ู
ู ู
ูููุงุช ุงููุบุฉ ููุฌู |
|
|
|
385 |
|
00:32:01,630 --> 00:32:06,470 |
|
ุจุนูุงุตุฑ .. ููุญุชูู ุนูู ุงูุนูุงุตุฑ ุงูุชุงููุฉ ุงู terminal ู |
|
|
|
386 |
|
00:32:06,470 --> 00:32:10,790 |
|
ุงู non terminal ููุง |
|
|
|
387 |
|
00:32:10,790 --> 00:32:15,930 |
|
ูุฐุง ุนุจุงุฑุฉ ุนู .. ุจุญูู ุนู ุงู grammar ููู ุงู grammar |
|
|
|
388 |
|
00:32:15,930 --> 00:32:20,910 |
|
ููู ุงููู ูู ุนุฏุฉ definitions ุนุดุงู ูุฏู ุจููู a set of |
|
|
|
389 |
|
00:32:20,910 --> 00:32:25,830 |
|
terminals .. a set of ูุฏู .. a set of ูุฏู ูุงุญูุง |
|
|
|
390 |
|
00:32:25,830 --> 00:32:29,230 |
|
ุงูุขู ูุจูู ูููุง ุงูุนุฏุฉ definitions ูู definition |
|
|
|
391 |
|
00:32:29,670 --> 00:32:34,350 |
|
ุจูุจูู ุดุจูู ุจุงู .. ุจูุฐุง ุงูุงุฏุฉ ุงู definitions ู
ุน ุจุนุถ |
|
|
|
392 |
|
00:32:34,350 --> 00:32:39,770 |
|
ูู
ุจุดูู ุงูุด ุงู grammar okay ู context free grammar |
|
|
|
393 |
|
00:32:39,770 --> 00:32:43,370 |
|
ูุจุนุฏูู ุจูููู
ููุด ูู ุงุณู
ูุง context free ุจุณ ุงูุขู |
|
|
|
394 |
|
00:32:43,370 --> 00:32:49,190 |
|
ุจูููู a grammar has four components a set of |
|
|
|
395 |
|
00:32:49,190 --> 00:32:53,630 |
|
terminal symbols ุดููู ูู ูุฏููุฉ ุจูุชูู ูุฐุง is a |
|
|
|
396 |
|
00:32:53,630 --> 00:32:57,780 |
|
symbol is a symbol symbol symbol symbol ูู ูุฏูุฑู
ูุฒ |
|
|
|
397 |
|
00:32:57,780 --> 00:33:00,240 |
|
ุชุฑู
ุฒ ูู ูุงุญุฏ ูุฑู
ุฒ ุฅูู ุดูุก ูุฐุง ูุฑู
ุฒ ุฅูู keyword |
|
|
|
398 |
|
00:33:00,240 --> 00:33:04,660 |
|
ููุฐุง ูุฑู
ุฒ ุฅูู terminal a set of terminal symbols |
|
|
|
399 |
|
00:33:04,660 --> 00:33:09,020 |
|
sometimes referred to as tokens ุจุนุฏูู ูููู
ููุด ุงู |
|
|
|
400 |
|
00:33:09,020 --> 00:33:15,080 |
|
symbol ุจููุฌู ุนู ุงู token a set of non terminals |
|
|
|
401 |
|
00:33:15,080 --> 00:33:20,540 |
|
ููุง ูู ุงู example ูุฐุง ูุงุญุฏ ุงุชููู ุชูุงุชุฉ ุงุฑุจุนุฉ non |
|
|
|
402 |
|
00:33:20,540 --> 00:33:28,780 |
|
terminals and a set of productionsูู ุณุทุฑ is a |
|
|
|
403 |
|
00:33:28,780 --> 00:33:35,380 |
|
production ูู ุณูู
ูู |
|
|
|
404 |
|
00:33:35,380 --> 00:33:39,080 |
|
ุณุทุฑ ูุญุชูู ุนูู ุณูู
ุงูุณูู
ููู ุนูู ุดู
ุงูู ูุนูู ูู
ููู |
|
|
|
405 |
|
00:33:39,080 --> 00:33:43,540 |
|
is a production ููู
ุฉ production ุจุชู
ุฑ ู
ุนุงูุง ูู
ุง |
|
|
|
406 |
|
00:33:43,540 --> 00:33:49,520 |
|
ุจุฏุฑุณ ุงู AI ุงู production ุชูุฌู ู
ุฑุงุฏูุฉ ู ruleูู ุงู |
|
|
|
407 |
|
00:33:49,520 --> 00:33:52,300 |
|
AI ุงููู ุจูุฏุฑุณ ุงู rules ู ุงู rule based systems |
|
|
|
408 |
|
00:33:52,300 --> 00:33:55,320 |
|
ุจุณู
ููุง ุจุฑุถู productions ููู ุงู production ูุนูู |
|
|
|
409 |
|
00:33:55,320 --> 00:33:59,800 |
|
rule ู ุงู rule ู
ุนุฑูู ูู ุฃู rule ุฃูู ูู ุงู AI ูู ุงู |
|
|
|
410 |
|
00:33:59,800 --> 00:34:03,360 |
|
computer science ุฃูู ุดุฑุท ุฅุฐุง ุชุญูู ูุคุฏู ุฅูู |
|
|
|
411 |
|
00:34:03,360 --> 00:34:07,540 |
|
condition ุจุณ ููุง ุงุญูุง ู
ุงุจููููุด rules ูุฃูู ู
ุงููุงุด |
|
|
|
412 |
|
00:34:07,540 --> 00:34:13,640 |
|
ุดุฑูุทู ู ุฏู ุจุณ ูุนูู ููุง ุงููุถูุฉ ุฃูู ูุฌุฑู ูุฌุฑู ุงู |
|
|
|
413 |
|
00:34:13,640 --> 00:34:18,970 |
|
production ูุงูุชุงูู a statementcan have the form |
|
|
|
414 |
|
00:34:18,970 --> 00:34:24,870 |
|
ู
ู
ูู ุฃู ุชุฃุชู ุนูู ุดูู ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง |
|
|
|
415 |
|
00:34:24,870 --> 00:34:28,490 |
|
ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง |
|
|
|
416 |
|
00:34:28,490 --> 00:34:32,610 |
|
ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง |
|
|
|
417 |
|
00:34:32,610 --> 00:34:32,830 |
|
ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง |
|
|
|
418 |
|
00:34:32,830 --> 00:34:32,890 |
|
ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง |
|
|
|
419 |
|
00:34:32,890 --> 00:34:33,330 |
|
ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง |
|
|
|
420 |
|
00:34:33,330 --> 00:34:36,290 |
|
ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง ูุฐุง |
|
|
|
421 |
|
00:34:36,290 --> 00:34:46,250 |
|
ูุฐุง |
|
|
|
422 |
|
00:34:46,250 --> 00:34:51,740 |
|
ูุฐุง ูุฃู ุงู production ูุชุนุชุจุฑ ุงู left hand side |
|
|
|
423 |
|
00:34:51,740 --> 00:34:59,960 |
|
ุชุจุนู a start symbol ูุนูู ููุง ููุง statement ุฑุจู
ุง |
|
|
|
424 |
|
00:34:59,960 --> 00:35:04,780 |
|
ุฃุฌู ุจุนุฏ ููุฐุง ุจุฏู ุฃุนุฑู expression can have the form |
|
|
|
425 |
|
00:35:04,780 --> 00:35:08,620 |
|
ูุฐุง ูุฐุง ุฑุจู
ุง ู ุฃูุง ุจุฃุนุฑู ุงู expression ูุธูุฑ ู
ุนุงูุง |
|
|
|
426 |
|
00:35:08,620 --> 00:35:12,220 |
|
non-terminal ุฌุฏูุฏุฉ ูุจุฃุฌู ุฃุญุชุงุฌ ุฅูู ุชุนุฑููู ูุฃู |
|
|
|
427 |
|
00:35:12,220 --> 00:35:15,860 |
|
ุงูุชููู ุนูุฏู ููุดุูุฏูู ุงู definitions ุฃู ูุฏูู ุงู |
|
|
|
428 |
|
00:35:15,860 --> 00:35:24,040 |
|
productions ุจูููููุง ูุฌุฑุงู
ุฉ ูุฃู meaning ูุฏููู ูู |
|
|
|
429 |
|
00:35:24,040 --> 00:35:29,620 |
|
ุงู start ููุด ุจุฏู startุ ูุงุญุฏ ู
ููู
ูุงุฒู
ูููู start |
|
|
|
430 |
|
00:35:29,620 --> 00:35:36,320 |
|
ุงู syntax analyzer ุงููู ุจูุฌู ูุงุฎุฏ ุงู input ุจุฏู |
|
|
|
431 |
|
00:35:36,320 --> 00:35:41,580 |
|
ูุจุฏุฃ ู
ู ุงู start ูุดูู ูู ุงู input ูุทุงุจู ุงู |
|
|
|
432 |
|
00:35:41,580 --> 00:35:46,000 |
|
structureุทุจุน ุฃู ุดูู ู
ู ุฃุดูุงู ูุฐุง ุงู start ุงู start |
|
|
|
433 |
|
00:35:46,000 --> 00:35:49,020 |
|
ูุฏ ูููู ูู ูุฏุช ุฃุดูุงู ูุนูู statement ู
ุซูุง ุฏู ุนูู |
|
|
|
434 |
|
00:35:49,020 --> 00:35:53,540 |
|
ูุฑุถ ุฃููุง start ูููุง ูุฐุง ุงูุดูู ู ุงู F ู ูู ุงู while |
|
|
|
435 |
|
00:35:53,540 --> 00:35:57,160 |
|
ู ูู assignment ู ูู ูุฐุง ู ูู ูุฐุง ููู ูููุนุฏ ูุดูู |
|
|
|
436 |
|
00:35:57,160 --> 00:36:01,980 |
|
ู
ูู ู
ู ูุฏููุฉ ุงูุฃุดูุงู ุชุจุนุช ูุฐุง ุงู start ูุฏ ุฅุฐุง ุงู |
|
|
|
437 |
|
00:36:01,980 --> 00:36:04,620 |
|
statement ูู start ูุฏ ุชููู expression ูู start |
|
|
|
438 |
|
00:36:04,620 --> 00:36:09,820 |
|
ุงูู
ูู
ุฃูู ุงู lexical analyzer ูุงุฒู
ูุชุญุฏุฏ ูู ู
ูู ุงู |
|
|
|
439 |
|
00:36:09,820 --> 00:36:14,240 |
|
start symbol ุงููู ูุจุฏุฃ ู
ู ุนูุฏูุนู
ููุฉ ุงูุชุญููู ู |
|
|
|
440 |
|
00:36:14,240 --> 00:36:19,780 |
|
ุงูู
ุทุงุจู ุฃู ุญุงูู ูุทุงุจู ูุงุถุญ ููุฐู ุงูุฃุฑุจุน ุฃูุงุตุฑ ุจุชููู |
|
|
|
441 |
|
00:36:19,780 --> 00:36:23,560 |
|
ู
ููุง ุฃู grammar ุงู grammar ุฅุฐุง ุฃุญูุง ูุชุจูุง ุงู |
|
|
|
442 |
|
00:36:23,560 --> 00:36:29,320 |
|
grammar ุชุจุน ุงู language ู
ุนููุฉ ู ูุณุชุทูุน ูุณูู
ูุฐุง ุงู |
|
|
|
443 |
|
00:36:29,320 --> 00:36:35,200 |
|
grammar ูุฃ ุงู generator ุฅุฐุง ุฃูุง ุจูุชุจ grammar |
|
|
|
444 |
|
00:36:35,200 --> 00:36:40,300 |
|
syntax grammar ุจูุนูู ุฃูู ุจุฏู ุฃุณูู
ูู ุฃุญุณู |
|
|
|
445 |
|
00:36:40,300 --> 00:36:43,470 |
|
generatorุฃู ุงูู syntax analyzer generator ุนุดุงู |
|
|
|
446 |
|
00:36:43,470 --> 00:36:47,650 |
|
ูุทููุนูู syntax analyzer ุจููุช ุงู syntax analyzer |
|
|
|
447 |
|
00:36:47,650 --> 00:36:52,650 |
|
ุงููู ุทููุงููู ุจุนุทููู source ุจูููู ููู ูุงู ุงู tree |
|
|
|
448 |
|
00:36:52,650 --> 00:36:59,330 |
|
ุฃู ูุงู ุงูุชุญููู ููุณ ุงูุงุดู ุจููุนู
ู ุจุฑุถู ูู lexical |
|
|
|
449 |
|
00:36:59,330 --> 00:37:04,950 |
|
ุจููุนู
ู definition ููู
ูุฑุฏุงุช ุงูู
ุฎุชููุฉ ุจุณ ูุฐุง ุงูููุงู
|
|
|
|
450 |
|
00:37:04,950 --> 00:37:08,870 |
|
ููุดููู ูู ุงูุดุฃุฉ ุงูุชุงูุชุฉ ุงู ุดุงุก ุงููู ุฒู ู
ุง ูู ุนูุฏู |
|
|
|
451 |
|
00:37:08,870 --> 00:37:14,870 |
|
rules ุฃู definitionsููู syntax ูุงุฒู
ูููู ุนูุฏู ุจุฑุถู |
|
|
|
452 |
|
00:37:14,870 --> 00:37:18,990 |
|
definitions ูู tokens ููุณู ููุณูู
ููุณู ูุนูู ุงู F |
|
|
|
453 |
|
00:37:18,990 --> 00:37:22,670 |
|
ููู .. ููู ุฏู ุนู
ู definition ูู F ุนุดุงู ูุชุนุฑู ุนูููุง |
|
|
|
454 |
|
00:37:22,670 --> 00:37:26,770 |
|
ุงู lexical analyzer ููู ุฏู ุนู
ู definition |
|
|
|
455 |
|
00:37:26,770 --> 00:37:31,570 |
|
ููู
ุชุบูุฑุงุช ู
ุด ุงู ุงุญูุง ุจูููู ุงู identifiable ูุนูู |
|
|
|
456 |
|
00:37:31,570 --> 00:37:35,650 |
|
ู
ุชุบูุฑ ุทุจ ุงูู
ุชุบูุฑ ููู ุงุณู
ููุง ุนุงุฏุฉ ุงูุดุฑุท ุงููุญูุฏ ุงู |
|
|
|
457 |
|
00:37:35,650 --> 00:37:40,030 |
|
ุชุจุฏุฃ ุจ characterูุชู
ุฏ ูุฏู ู
ุง ุจุฏูุง ุงูู
ูู
ู
ุง ุชุจุฏุฃุด ุจ |
|
|
|
458 |
|
00:37:40,030 --> 00:37:44,790 |
|
ุฅูุด ุจ digit ุฃู special character ุตุญุ ูุฐู ุงู rule |
|
|
|
459 |
|
00:37:44,790 --> 00:37:48,590 |
|
ูุฐู ุงูุดุฑูุท ุงููู ุฃูุง ูุจููุง ุญููุชูุง ูุงุฒู
ุชุตุงุบ ุนูู ุดูู |
|
|
|
460 |
|
00:37:48,590 --> 00:37:53,030 |
|
rules ุจุณ ุงููู ูุงู ู
ุด ุฅูุด ู
ุด context free grammar |
|
|
|
461 |
|
00:37:53,030 --> 00:38:01,390 |
|
ูู ุญุงุฌุฉ ุงุณู
ูุง ุงููู ูู ุงู ุงู ุงู regular expressions |
|
|
|
462 |
|
00:38:01,390 --> 00:38:05,210 |
|
ุงู regular expressions ูู ุงููู ุจุณุชุฎุฏู
ูุง ููุตูุงุบุฉ |
|
|
|
463 |
|
00:38:05,210 --> 00:38:09,790 |
|
ุงูุจููุง ุชุจุน ุงูู
ุชุบูุฑุงุช ูุบูุฑ ุงูู
ุชุบูุฑุงุช ู
ู ุงูู
ูุฑูุถุงุช |
|
|
|
464 |
|
00:38:09,790 --> 00:38:14,430 |
|
ุงูู
ุฎุชููุฉ ุนูู ู
ุณุชูู ุงูู
ูุฑูุถุงุช ุทูุจ ุงูุขู ููุง ูุงู |
|
|
|
465 |
|
00:38:14,430 --> 00:38:21,430 |
|
example ูููุงู
ูุฐุง ุงููู ุชูุญู ููุง ูุงู several |
|
|
|
466 |
|
00:38:21,430 --> 00:38:27,290 |
|
examples ูุง ูู ุนูุฏู ู
ุซูุง ุฃูุง ู
ูููู
list list ุฒู |
|
|
|
467 |
|
00:38:27,290 --> 00:38:32,110 |
|
ููู ู
ุซูุง ูุฐู ูุฐุง ุงูููุงู
ุงุนุชุจุฑู ุฒู list ู list |
|
|
|
468 |
|
00:38:32,110 --> 00:38:38,910 |
|
ุงูุจููุง ุชุจุน ุงู listis a list plus digit ู ุงู list |
|
|
|
469 |
|
00:38:38,910 --> 00:38:44,710 |
|
ู
ู
ูู ูุงูุต digit ู ุงู list ู
ู
ูู ุชุจูู digit ุจุณ ูุญุงูู |
|
|
|
470 |
|
00:38:44,710 --> 00:38:51,050 |
|
ู ุงู digit ูู ููุท ุงู ูุงุญุฏ ู
ู ูุฏููุฉ ุงู .. ุงู .. ุงู |
|
|
|
471 |
|
00:38:51,050 --> 00:38:52,030 |
|
.. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
|
472 |
|
00:38:52,030 --> 00:38:53,550 |
|
ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
|
473 |
|
00:38:53,550 --> 00:38:53,570 |
|
.. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
|
474 |
|
00:38:53,570 --> 00:38:54,730 |
|
ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
|
475 |
|
00:38:54,730 --> 00:38:54,810 |
|
.. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
|
476 |
|
00:38:54,810 --> 00:38:55,890 |
|
ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
|
477 |
|
00:38:55,890 --> 00:38:55,970 |
|
.. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
|
478 |
|
00:38:55,970 --> 00:38:58,450 |
|
ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
|
479 |
|
00:38:58,450 --> 00:39:01,890 |
|
.. ุงู .. |
|
|
|
480 |
|
00:39:04,100 --> 00:39:12,740 |
|
Input ู
ู
ูู ุชุดูู ู
ูู Tree Syntax |
|
|
|
481 |
|
00:39:12,740 --> 00:39:16,920 |
|
Tree ู
ู
ูู |
|
|
|
482 |
|
00:39:16,920 --> 00:39:20,880 |
|
ุชุดูู ู
ูู Tree Syntax Tree ู
ู
ูู ุชุดูู ู
ูู Tree |
|
|
|
483 |
|
00:39:20,880 --> 00:39:27,000 |
|
Syntax Tree ู
ู
ูู ุชุดูู ู
ูู Tree Syntax Tree ู
ู
ูู |
|
|
|
484 |
|
00:39:27,000 --> 00:39:27,100 |
|
ุชุดูู ู
ูู Tree Syntax Tree ู
ู
ูู ุชุดูู ู
ูู Tree |
|
|
|
485 |
|
00:39:27,100 --> 00:39:27,120 |
|
ุชุดูู ู
ูู Tree Syntax Tree ู
ู
ูู ุชุดูู ู
ูู Tree |
|
|
|
486 |
|
00:39:27,120 --> 00:39:27,260 |
|
Syntax Tree ู
ู
ูู ุชุดูู ู
ูู Tree Syntax Tree ู
ู
ูู |
|
|
|
487 |
|
00:39:27,260 --> 00:39:27,820 |
|
ุชุดูู ู
ูู Tree Syntax Tree ู
ู
ูู ุชุดูู ู
ูู Tree |
|
|
|
488 |
|
00:39:27,820 --> 00:39:30,140 |
|
Syntax Tree ู
ู
ูู ุชุดูู ู
ูู Tree Syntax Tree ู
ู
ูู |
|
|
|
489 |
|
00:39:30,140 --> 00:39:31,720 |
|
ุชุดูู ู
ูู Tree Syntax Tree ู
ู
ูู ุชุดูู ู
ูู Tree |
|
|
|
490 |
|
00:39:31,720 --> 00:39:31,760 |
|
Syntax Tree ู
ู
ูู ุชุดูู ู
ูู Tree Syntax Tree ู
ู
ูู |
|
|
|
491 |
|
00:39:31,760 --> 00:39:34,590 |
|
Syntax Tree ู
ู
ูู ุชุดูู ู
ูุฃููุดู ุงูุฃููู ู ุจุนุฏูู ุงู |
|
|
|
492 |
|
00:39:34,590 --> 00:39:37,890 |
|
list ูุจูู ุนูู ุชุงููุฉ ุงูุชุงูู ู
ู
ูู ุชุตุจุบุด ูุฃู ุงูุชุงูู |
|
|
|
493 |
|
00:39:37,890 --> 00:39:43,770 |
|
ุจุฏูุง ุจุนุฏู ููุต ููุท digit ููุฐุง ุฃูุซุฑ ู
ู digit ุจุนุฏูู |
|
|
|
494 |
|
00:39:43,770 --> 00:39:48,750 |
|
ุงู list ุงููู ุทูุนุช ู
ู ุงูุฃููู ูุนูู ูุนู
ู ุฃููู ุชุทุจู |
|
|
|
495 |
|
00:39:48,750 --> 00:39:53,130 |
|
ุงูุฃููู ุนูู ุฃุณุงุณ ุฃูู ุชุณุนุฉ ู ุงูููุต ุฎู
ุณุฉ ุฏูู ู
ุน ุจุนุถ |
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|
496 |
|
00:39:53,130 --> 00:39:58,690 |
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is a list ู ุจุนุฏูู ุฌุงู ุงูุฒุงุฆุฏ ู ุจุนุฏูู ูุฐุง ุฌุงู ุนูู |
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|
497 |
|
00:39:58,690 --> 00:40:05,410 |
|
ุฃูู digitุทุจุนุง ุทุจุนุง ุทุจุนุง ุทุจุนุง ุทุจุนุง ุทุจุนุง ุทุจุนุง ุทุจุนุง |
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498 |
|
00:40:05,410 --> 00:40:07,590 |
|
ุทุจุนุง ุทุจุนุง ุทุจุนุง ุทุจุนุง |
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499 |
|
00:40:26,910 --> 00:40:33,670 |
|
ูุฐุง ุงูููุงู
ู
ุชูุงูู ู
ุน ุงูููู ุฃููู ูุฐุง ุงูุงููุงูุฉ ุฅุจุฑุงุน |
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500 |
|
00:40:33,670 --> 00:40:38,910 |
|
ุงู digital ุชู
ุงู
ุ |
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|
|
501 |
|
00:40:38,910 --> 00:40:45,030 |
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ุชูุช ุชุณุนุฉ ุฌุฏูู
ูุง |
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502 |
|
00:40:45,030 --> 00:40:48,250 |
|
ุงูุฎุทูุฉ ุงููู ูุฏุงู
ูุง ุจุณ ุงุญูุง ุงููุตุฏ ุจุณ ููุฑููู example |
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|
503 |
|
00:40:48,250 --> 00:40:53,050 |
|
ู definitions ุจุณ ุงุญูุง ุชุฌุงูุฒูุง ุนู ุงูุฃู
ุฑ ูุดูููุง ููู |
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|
504 |
|
00:40:53,050 --> 00:40:58,300 |
|
ูุฐู ุงู definitionูู ูู ุฃุฎุฏูุง ุงู parser ูุชุทุจููุง |
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505 |
|
00:40:58,300 --> 00:41:07,520 |
|
ูุชุฃูุฏ ู
ู ุฃู ูุงุญุฏุฉ ู
ู ูุฏููุฉ ูููู
ูุฏููุฉ ุณุงูู
ุงุช |
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|
|
506 |
|
00:41:07,520 --> 00:41:13,320 |
|
ูุนูู ู
ู ูุงุญูุฉ ู
ู ูุงุญูุฉ ุงู grammar okay ุงูุขู ุงูุด |
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|
|
507 |
|
00:41:13,320 --> 00:41:18,820 |
|
ูููุง ุงุญูุง ุงูู ู
ุชู ูุตุฑูุง ุฏู definition ูููู
ูุง ุงูุด |
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|
508 |
|
00:41:18,820 --> 00:41:21,820 |
|
ูุนูู ุงู context free grammar definition ูู |
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|
509 |
|
00:41:21,820 --> 00:41:26,590 |
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ุงูู
ูุงููู
ุงููู ุจุฑุฌุน ูุฑุฌููุง ุฌุงุนุฏู
ูุงููู
ุงูุชุงุจุนุฉ ุงูู |
|
|
|
510 |
|
00:41:26,590 --> 00:41:29,830 |
|
Derivation, Sparsing trees ู Ambiguity ูููุง ุชุชุจุน |
|
|
|
511 |
|
00:41:29,830 --> 00:41:32,550 |
|
.. ุฎููููู ุฃู ุฃุฎุฏูู
ูุงุญุฏ ูุงุญุฏ ุงููู ูู ุงูู
ูููู
ุงูู |
|
|
|
512 |
|
00:41:32,550 --> 00:41:35,190 |
|
Derivation ุงูู Derivation to derive .. ุฅูุด ูุนูู |
|
|
|
513 |
|
00:41:35,190 --> 00:41:43,030 |
|
ูุดุชูุ derive ู
ุด drive .. derive ู grammar derives |
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|
514 |
|
00:41:43,030 --> 00:41:49,510 |
|
strings by beginning with a start symbol and |
|
|
|
515 |
|
00:41:49,510 --> 00:41:53,820 |
|
repeatedly replacing a non terminalreplacing a non |
|
|
|
516 |
|
00:41:53,820 --> 00:41:57,540 |
|
terminal by the body of a production for that non |
|
|
|
517 |
|
00:41:57,540 --> 00:42:05,180 |
|
terminal ูุนูู ู
ุซูุง ุงููู ุงุญูุง ุฃูู ุณููุง ูุฐุง ุชุณุนุฉ |
|
|
|
518 |
|
00:42:05,180 --> 00:42:12,540 |
|
ู
ูุต ุฎู
ุณ ุฒุงุฆุฑ ุงุชููู ุงูุง ุงู syntax analyzer ู
ุธููุชู |
|
|
|
519 |
|
00:42:12,540 --> 00:42:15,780 |
|
ุงูู ูุจุฏุฃ ู
ู start simple |
|
|
|
520 |
|
00:42:22,880 --> 00:42:31,060 |
|
ุจุนุฏุฏ ุฎุทูุงุช ูู ูู ุฎุทูุฉ ูุญูู ุงู start ุฅูู ุดูู ู
ู |
|
|
|
521 |
|
00:42:31,060 --> 00:42:35,680 |
|
ุฃุดูุงูู ุจุนุฏูู ูุงุฎุฏ ูุงุญุฏ ู
ู ุงู non terminals ูุญููู |
|
|
|
522 |
|
00:42:35,680 --> 00:42:40,480 |
|
ุฅูู ุดูู ู
ู ุฃุดูุงูู ุจุงูุชุฏุฑูุฌ ุฅูู ุฃู ูุตู ุฅูู ุงู |
|
|
|
523 |
|
00:42:40,480 --> 00:42:44,960 |
|
string ุงููู ูู ุงู source ููุฐุง ุงู source ุงููู |
|
|
|
524 |
|
00:42:44,960 --> 00:42:48,960 |
|
ุงุนุทูุชู ุงู ููุงู ูุธููุฉ ุงู syntax ุงูู
ุฑุงุฌุนุฉ ุงูู ูุดูู |
|
|
|
525 |
|
00:42:48,960 --> 00:42:56,290 |
|
ุงุฐุง ูู ุทุจููู ุชุคุฏูู
ู ุงู start ุฅูู ุงู input ู
ู ุงู |
|
|
|
526 |
|
00:42:56,290 --> 00:43:00,110 |
|
start ุฅูู ุงู input ุงููู ูุฏุฎูู ุนุจุฑ ุฅูุดุ ุนุจุฑ .. ูู |
|
|
|
527 |
|
00:43:00,110 --> 00:43:05,050 |
|
ูู ูููุฉ ูู ูุฐุง ุงูุทุฑูู ูุญูู non terminal ุฅูู ุดูู ู
ู |
|
|
|
528 |
|
00:43:05,050 --> 00:43:09,290 |
|
ุฃุดูุงูู ุฅูุด ูุนูู non terminal ุฅูู ุดูู ู
ู ุฃุดูุงููุ |
|
|
|
529 |
|
00:43:09,290 --> 00:43:12,990 |
|
ูุฐุง non terminal ููู ุดูู ุฃุดูุงูู ูุฐุง ุงู body of the |
|
|
|
530 |
|
00:43:12,990 --> 00:43:21,090 |
|
production ุงู body ุชู
ุงู
ุ ูู ูุฏููุฉ ุงู bodiesูุญุธุฉ ุงู |
|
|
|
531 |
|
00:43:21,090 --> 00:43:27,730 |
|
ุงูุฎุท ุงูุนู
ูุฏ ูุฐุง ูู ุงู digit ููุง ุนุดุฑ ุฃุดูุงู ุจุณ |
|
|
|
532 |
|
00:43:27,730 --> 00:43:31,350 |
|
ุญุทูุงูู
ูู ุณุทุฑ ูุงุญุฏ ูุตููุงูู
ุจุงูุนู
ูุฏ ูุนูู ูุงู |
|
|
|
533 |
|
00:43:31,350 --> 00:43:36,470 |
|
ุงูู
ูุฑูุถ ุงูุง ุงูุชุจ digit can have a form 0 digit can |
|
|
|
534 |
|
00:43:36,470 --> 00:43:39,690 |
|
have a form 1ุ digit can have a form 2ุ ุจุณ ุงูุด |
|
|
|
535 |
|
00:43:39,690 --> 00:43:45,450 |
|
ูุฑุทูุงูู
ุนูู ุณุทุฑ ูุงุญุฏ ุงู derivation ุงูุด ูููุง |
|
|
|
536 |
|
00:43:45,450 --> 00:43:51,750 |
|
ู
ุนูุงุชูุ ู
ุนูุงุชู ุงู ุงู syntax analyzerุจุฏู ูุจุฏุฃ ู
ู ุงู |
|
|
|
537 |
|
00:43:51,750 --> 00:43:54,470 |
|
start symbol ุชุจุนุงุช ุงู grammar ุงู grammar ูู ุงู |
|
|
|
538 |
|
00:43:54,470 --> 00:43:59,370 |
|
start symbol ูุงุญุฏ ู ูุตู ุฅูู ุงู input ู ูุตู ู
ู ุฎูุงู |
|
|
|
539 |
|
00:43:59,370 --> 00:44:03,830 |
|
ูููุงุช ูู ูููุฉ ูู ุนุจุงุฑุฉ ุนู ุชุจุฏููุฉ ูุงุญุฏุฉ ุชุจุฏููุฉ |
|
|
|
540 |
|
00:44:03,830 --> 00:44:10,290 |
|
ุจูุจุฏู ูููุง a non terminal ุจุงู body ุชุจุนู ุจุงู body |
|
|
|
541 |
|
00:44:10,290 --> 00:44:14,590 |
|
ุชุจุนู ุจุฃุญุฏ ุงู bodies ุชุจุนุชู ุงู ุจุงู body ุชุจุน ุฃุญุฏ ุงู |
|
|
|
542 |
|
00:44:14,590 --> 00:44:17,710 |
|
productions ุชุจุนุชู ู
ุด ุงู non terminal ู
ู
ูู ูููู ูู |
|
|
|
543 |
|
00:44:17,710 --> 00:44:23,340 |
|
ุนุฏุฉ productionsุงูู syntax analyzer ุจูุจุฏู ุงูู non |
|
|
|
544 |
|
00:44:23,340 --> 00:44:27,060 |
|
-terminal ุจุงูู body ุชุจุน ุฃุญุฏู ุงู production ุฅูู ูุฐุง |
|
|
|
545 |
|
00:44:27,060 --> 00:44:34,880 |
|
ุจูููู ุงูููุงู
ุฃุฏู ุจุงู body ุชุจุน ููุชู ููุฐุง |
|
|
|
546 |
|
00:44:34,880 --> 00:44:37,620 |
|
ูู ุงู derivation a grammar derives strings by |
|
|
|
547 |
|
00:44:37,620 --> 00:44:40,460 |
|
beginning with a star symbol and repeatedly |
|
|
|
548 |
|
00:44:40,460 --> 00:44:44,380 |
|
replacing a non-terminal by the body of a |
|
|
|
549 |
|
00:44:44,380 --> 00:44:47,040 |
|
production for that non-terminal ุฃุญุฏู ุงู |
|
|
|
550 |
|
00:44:47,040 --> 00:44:51,780 |
|
productionsุงูุจุงูู ุชุจุน ุงุญุฏ ุงุญุฏู productions ุชุจุนุช |
|
|
|
551 |
|
00:44:51,780 --> 00:44:59,540 |
|
ูุฐุง term ุชู
ุงู
ูุงูุง |
|
|
|
552 |
|
00:44:59,540 --> 00:45:03,960 |
|
ูุชุจุฑู ุงู ูุฏุง ุงู productions ูุฏููุฉ ุงููู ูู ุงูุชุฑ ู
ู |
|
|
|
553 |
|
00:45:03,960 --> 00:45:05,840 |
|
ุงุญุฏ ุงุชููู ุงูุชุฑ ู
ู ุงุญุฏ ุงุชููู ุงููุงุน ูู ุงู grammar |
|
|
|
554 |
|
00:45:05,840 --> 00:45:13,780 |
|
ุงููู ุนูุฏู ู ูุชุจุฑู ุงู ุงู start symbol ุชุจุนู ูู list |
|
|
|
555 |
|
00:45:15,780 --> 00:45:22,620 |
|
ููู
ุฉ list ุฃู ุงูุณู
ุจู list ูู ุงู start symbol ูุงุญูุง |
|
|
|
556 |
|
00:45:22,620 --> 00:45:28,760 |
|
ุงูุขู ุนู
ููุฉ ุงู derivation ุนุฏุฉ ุฎุทูุงุช nine |
|
|
|
557 |
|
00:45:28,760 --> 00:45:33,260 |
|
is a list nine |
|
|
|
558 |
|
00:45:33,260 --> 00:45:36,940 |
|
is a list by production ุงุชููู ุชูุงุชุฉ ุจู
ุนูู ุงูู ุงุญูุง |
|
|
|
559 |
|
00:45:36,940 --> 00:45:43,760 |
|
ุจูุง ููุฌู ูููู |
|
|
|
560 |
|
00:45:43,760 --> 00:45:44,140 |
|
ุงุด |
|
|
|
561 |
|
00:45:50,220 --> 00:46:06,820 |
|
ูุฐู ุชุณุนุฉ ููุต ุฎู
ุณุฉ ุฒุงุฆุฏ ุงุชููู ูุงุฎุฏ ูุฐู nine |
|
|
|
562 |
|
00:46:06,820 --> 00:46:10,600 |
|
is a list bioproduction ุงุชููู ุชูุงุชุฉ ุณูุชูู ุชุณุนุฉ is |
|
|
|
563 |
|
00:46:10,600 --> 00:46:11,020 |
|
a digit |
|
|
|
564 |
|
00:46:17,530 --> 00:46:23,170 |
|
Digit can have a form of 9 ูุจุงูุชุงูู ุจูุฏุฑ ุงุดุชุบู |
|
|
|
565 |
|
00:46:23,170 --> 00:46:30,370 |
|
ุงูุชุณุนุฉ ุจ digit ู ุจุงูdigit ุจ list ุณุงูุฏู list ููุฐุง |
|
|
|
566 |
|
00:46:30,370 --> 00:46:36,790 |
|
ุงูููุงู
ุชุณุนุฉ ููุต ุฎู
ุณุฉ is a list ุชุณุนุฉ ููุต ุฎู
ุณุฉ is a |
|
|
|
567 |
|
00:46:36,790 --> 00:46:43,250 |
|
list ูุฃูู ุชุณุนุฉ |
|
|
|
568 |
|
00:46:43,250 --> 00:46:50,000 |
|
ููุต ุฎู
ุณุฉ is a listูุฃู list can have a form ุบูุฑ |
|
|
|
569 |
|
00:46:50,000 --> 00:46:58,880 |
|
list ูุงูุต digit list ุงูุชุณุนุฉ ุงูููุฒ already list |
|
|
|
570 |
|
00:46:58,880 --> 00:47:08,820 |
|
ูุงููุงูุต ูุงูุฎู
ุณุฉ ูู ุงู digit ุจุนุฏ ูู ูุงู ููู |
|
|
|
571 |
|
00:47:08,820 --> 00:47:11,520 |
|
ู
ุน ุจุนุถู is a list ูุฃูู |
|
|
|
572 |
|
00:47:13,190 --> 00:47:18,150 |
|
9-5 is a list ู
ู ุงููุงุญูุฉ ู 2 is a digit ู
ู ุงููุงุญูุฉ |
|
|
|
573 |
|
00:47:18,150 --> 00:47:23,150 |
|
ู ูุนูู ุฏู rule ุงูุฃููู 2.1 ุจุชููู ูู list ุฒุงุฆุฏ digit |
|
|
|
574 |
|
00:47:23,150 --> 00:47:29,610 |
|
is a list ุงู |
|
|
|
575 |
|
00:47:29,610 --> 00:47:37,950 |
|
parse tree ูู ุงูุดูุก ู
ุชุตู ุจุงู derivation ู
ุชุตู ุจุงู |
|
|
|
576 |
|
00:47:37,950 --> 00:47:44,260 |
|
derivationุฃูุง ููุช ุฃููุง ูููู
ุจุนู
ู derivation ูุจุฏุฃ |
|
|
|
577 |
|
00:47:44,260 --> 00:47:55,240 |
|
ูุญูููุง ุฅูู list ุฐุงุช digit ูุงุฎุฏ ูุฐุง ุงูู form ุจุนุฏูู |
|
|
|
578 |
|
00:47:55,240 --> 00:48:02,860 |
|
ุงู list ูุฐู ูุญูููุง ุฅูู digit ุงู ูุฃ ุฅูู list |
|
|
|
579 |
|
00:48:22,720 --> 00:48:34,200 |
|
ุจุนุฏูู list ูุฐู ุดูููู ุงููู ุณุงููุช start list |
|
|
|
580 |
|
00:48:34,200 --> 00:48:36,660 |
|
ุญููุชูุง ู list ุฒุงู ุงู digit ู
ู ููู ุฌูุจุช ูุฐุง ุงูููุงู
|
|
|
|
581 |
|
00:48:36,660 --> 00:48:39,720 |
|
ู
ู |
|
|
|
582 |
|
00:48:39,720 --> 00:48:45,820 |
|
ุงู rule ุงู rule ูุงุญุฏ ุจุนุฏูู list ูุฐู ุญููุชูุง ู list |
|
|
|
583 |
|
00:48:45,820 --> 00:48:51,340 |
|
ููุต digit ูุฎูุช ุจูุฌู ุฒู ู
ุง ูู ูุฐุง ุงู rule ุฑุจุท ุฏููุช |
|
|
|
584 |
|
00:48:51,340 --> 00:48:58,140 |
|
ููููุงู ูุณุช ุญููุช ูุฐู ุฅูู digit ูููู |
|
|
|
585 |
|
00:48:58,140 --> 00:49:04,680 |
|
ููู
ุชูุงุชุฉ ูุงู ุงู list is a digit ุฒุงุฆุฏ |
|
|
|
586 |
|
00:49:04,680 --> 00:49:08,340 |
|
ุจุนุฏูู |
|
|
|
587 |
|
00:49:08,340 --> 00:49:16,820 |
|
ุงู digital ุญููุชูุง ุฅูู ุชุณุนุฉ ู |
|
|
|
588 |
|
00:49:16,820 --> 00:49:21,410 |
|
ุงุณุชู
ุฑุช ูุงู ุจุญูู ุงู digitalุงูุฎู
ุณุฉ ุงู digit ูุฐู |
|
|
|
589 |
|
00:49:21,410 --> 00:49:28,110 |
|
ุงูุงุชููู ุงูุชููุช ู
ู ุงู start symbol ุงูู ูุฐุง ุงูุฃู
ุฑ |
|
|
|
590 |
|
00:49:28,110 --> 00:49:33,490 |
|
ูุฐุง ุงูุฃู
ุฑ ุงูุง ู
ู
ูู ุงุนุจุฑ ุนูู ุดูู tree ูุนูู ูู list |
|
|
|
591 |
|
00:49:33,490 --> 00:49:44,750 |
|
ู list ุชุงุฎุฏ ุงูุดูู list ุฒุงุฆุฏ ู digit ุชู
ุงู
ุฎูุงุต ูุฐุง |
|
|
|
592 |
|
00:49:44,750 --> 00:49:50,470 |
|
ุงู tree ุชู
ุซู ูุฐุง ูุฃู ูุฐุง list ูุฐููุงุฑุจุนู ุชูู ุฅููุ |
|
|
|
593 |
|
00:49:50,470 --> 00:50:02,390 |
|
List ูุงูุต List ูุงูุต ุงู digit ุซู
|
|
|
|
594 |
|
00:50:02,390 --> 00:50:08,450 |
|
ูุฐุง ูุงุฑุจุนู ุชูู ุงู digit ุซู
ูุฐุง ุชูู ุงู ุชุณุนุฉ ูุฐุง ุชูู |
|
|
|
595 |
|
00:50:08,450 --> 00:50:14,290 |
|
ุงูุฎู
ุณุฉ ููุฐุง ุชูู ุงูุงุชููู ูุฐุง ุงู syntax tree ู
ูุงุจู |
|
|
|
596 |
|
00:50:14,290 --> 00:50:16,690 |
|
ูู derivation |
|
|
|
597 |
|
00:50:19,050 --> 00:50:23,930 |
|
ู
ูููู
ุงู syntax tree ุฃุตุจุญ ูุนูู ุฃู ุงู root ุจุชุจุน ุฃู |
|
|
|
598 |
|
00:50:23,930 --> 00:50:30,550 |
|
tree ุฃู ุฃู subtree ูู ุนุจุงุฑุฉ ุนู ุงู left hand side ู |
|
|
|
599 |
|
00:50:30,550 --> 00:50:35,430 |
|
ุงู children ูู
ุงู body ุฃู ุงู symbols ุงููู ุจุชุธูุฑ ูู |
|
|
|
600 |
|
00:50:35,430 --> 00:50:41,810 |
|
ุงู body ูู symbol ูุญุงูู is a child a parse tree |
|
|
|
601 |
|
00:50:41,810 --> 00:50:46,510 |
|
pictorially ูุนูู ุนูู ุดูู ุตูุฑุฉ shows how ุฃุตุจุญุช |
|
|
|
602 |
|
00:50:46,510 --> 00:50:50,910 |
|
symbol of a grammarderives a string ูุนูู ุนูู ุณุจูู |
|
|
|
603 |
|
00:50:50,910 --> 00:50:54,990 |
|
ุงูู
ุซุงู ุฅุฐุง non terminal a has ุงู production ูุฐู ูุฏ |
|
|
|
604 |
|
00:50:54,990 --> 00:50:58,710 |
|
ูููู ูู ุฃุฏุช productions ููุชุฑุถ ูุฐู ูุงุญุฏุฉ ู
ููุง ุฃู a |
|
|
|
605 |
|
00:50:58,710 --> 00:51:04,430 |
|
can have a form x,y,z then a parse tree may have |
|
|
|
606 |
|
00:51:04,430 --> 00:51:08,150 |
|
an interior node interior node ูุนูู ุฃูุง ูุชูุฌู to |
|
|
|
607 |
|
00:51:08,150 --> 00:51:14,050 |
|
root ุงููู ูู a with three children one labeled x,y |
|
|
|
608 |
|
00:51:14,050 --> 00:51:18,800 |
|
,z from left to rightThe root is labeled by the |
|
|
|
609 |
|
00:51:18,800 --> 00:51:22,760 |
|
start symbol ุงูุฑูุช ุชุจุน ุงู tree ูู ุงู start symbol |
|
|
|
610 |
|
00:51:22,760 --> 00:51:27,260 |
|
each leaf is labeled by a terminal or by epsilon |
|
|
|
611 |
|
00:51:27,260 --> 00:51:32,520 |
|
ุงุจุณููู ุงุจุณููู ูุนูู ุฏู ุดูุก ุชู
ุงู
ุงุฐุง ูุงู ุญุณุจ ูุฏ ูููู |
|
|
|
612 |
|
00:51:32,520 --> 00:51:35,940 |
|
ูู ุนูุฏู rules ุชุญุชูู ุนูู ุฏู ุดูุก ุจุณ ุงูุง ุจุฏู ุงุดููู |
|
|
|
613 |
|
00:51:35,940 --> 00:51:38,360 |
|
each interior plant is labeled by a non terminal |
|
|
|
614 |
|
00:51:38,360 --> 00:51:44,540 |
|
non terminal ูุฐู ุจุนุฏ ูุฏู ุงุฐุง ูู production ุทุจููุงูุง |
|
|
|
615 |
|
00:51:44,540 --> 00:51:47,020 |
|
ุจููุฑุน ุงู children ุงููู ุทุจููุงูุง |
|
|
|
616 |
|
00:51:56,590 --> 00:52:02,890 |
|
ูุฐุง ุงููู ุงูุง ุจุชุงุจุนู ุณููุชู ุจุณ ุงูุง ุณุจูุชู ุจุดููุฉ ูุฐุง |
|
|
|
617 |
|
00:52:02,890 --> 00:52:07,690 |
|
ุงู part 3 for deriving ุงู expression ู
ุด ุงู |
|
|
|
618 |
|
00:52:07,690 --> 00:52:12,030 |
|
expression ููุณู for deriving ุงู expression ุนู
ููุฉ |
|
|
|
619 |
|
00:52:12,030 --> 00:52:16,730 |
|
deriving ูุฐุง ุงู expression ุงููู ูู ุนู
ููุฉ ุชุญูููู |
|
|
|
620 |
|
00:52:16,730 --> 00:52:23,050 |
|
ุจู
ุนูู ุงูู ูุจุฏุฃ ู
ู start symbol ู ูุตู ุฅูู ุงู string |
|
|
|
621 |
|
00:52:23,050 --> 00:52:26,960 |
|
ููุงaccording to the grammar according to the |
|
|
|
622 |
|
00:52:26,960 --> 00:52:29,900 |
|
grammar ู
ุด ุนูู ููุงูุฉ ุนุณุจ ุฅูุด ุงู grammar ูู ุงู |
|
|
|
623 |
|
00:52:29,900 --> 00:52:32,860 |
|
grammar ุงูุฑุคูุณูุฉ ุงููู ุจุชูููู ุฅูุด ุฃุดูู ู ุฅูุด ุฃุญุท |
|
|
|
624 |
|
00:52:32,860 --> 00:52:39,340 |
|
ุฅูุด ุงููู ู
ู
ูู ุฃุดููู ู ุฅูุด ุงููู ู
ู
ูู ุฃุญุทู ุทูุจ ูุฃุตุจุญ |
|
|
|
625 |
|
00:52:39,340 --> 00:52:45,020 |
|
ุฃูุง ุจูุฏุฑ ููุชุฌ ุนู
ููุฉ ุงู parsing ุฃู ููุชุฌ ุนู
ููุฉ ุงู |
|
|
|
626 |
|
00:52:45,020 --> 00:52:50,610 |
|
lexical analysis ุฃุตูุฃุฎุฏ ุงู string .. ุงู info |
|
|
|
627 |
|
00:52:50,610 --> 00:52:56,190 |
|
string ู ุฃุทูุน ุงู syntax tree ุงู syntax tree ูุฏ |
|
|
|
628 |
|
00:52:56,190 --> 00:53:00,970 |
|
ู
ู
ูู ูุนุชุจุฑูุง intermediate representation ุงููู ูุฌู |
|
|
|
629 |
|
00:53:00,970 --> 00:53:05,030 |
|
ุงู generator .. ุงู code generator ูุทูุน ู
ููุง ุงู |
|
|
|
630 |
|
00:53:05,030 --> 00:53:10,790 |
|
code ุงูุงู ู
ุตู
ู
ุงู ambiguity ุจุจุณุงุทุฉ ุดุฏูุฏุฉ ุฅุฐุง ูุงู |
|
|
|
631 |
|
00:53:10,790 --> 00:53:16,790 |
|
ูู ุนูุฏู anagramma ุงูุฑูุญ ุงุณุชุจุนุชูุงุงูู productions |
|
|
|
632 |
|
00:53:16,790 --> 00:53:19,990 |
|
ุชุณู
ุญ |
|
|
|
633 |
|
00:53:19,990 --> 00:53:27,450 |
|
ุจุฃู ุงู string ุงููุงุญุฏ ุฃูุฏุฑ ุฃุนู
ูู derivation ุจ two |
|
|
|
634 |
|
00:53:27,450 --> 00:53:33,930 |
|
different parse trees ูุฐุง ุงู L expression ูู ููุณู |
|
|
|
635 |
|
00:53:33,930 --> 00:53:37,850 |
|
ุฃูุง ุฃุฎุฏุชู ููุง ุนูู ุฃุณุงุณ ุฃู ุงู string ุฒู ุงู string |
|
|
|
636 |
|
00:53:37,850 --> 00:53:45,300 |
|
ุจุนุฏูู ูุฐู ุงู grammar ุบูุฑ ุนู ุงูุฃููุงููุฉ ุตุญุุงูุฌุฑุงู
ุฉ |
|
|
|
637 |
|
00:53:45,300 --> 00:53:47,520 |
|
ุจุชูููู a string can have the form of string ุฒู ุงู |
|
|
|
638 |
|
00:53:47,520 --> 00:53:52,060 |
|
string ุฃู ุงู bar ูุฐุง ูุนูู ุงู a string can have the |
|
|
|
639 |
|
00:53:52,060 --> 00:53:54,680 |
|
form of string not a string ุงู a string can have |
|
|
|
640 |
|
00:53:54,680 --> 00:53:57,360 |
|
the form of zero ู
ุงููุด ู
ูููู
ุงู digit ู
ุด ู
ูุฌูุฏ |
|
|
|
641 |
|
00:53:57,360 --> 00:54:03,040 |
|
ูุงูุง ุจูุงุก ุนูู ุงูุฌุฑุงู
ุฉ ูุฐู ูุงุฒุฏู ุฃุณุชุทูุน ุงู ุงุดุชุบู ุงู |
|
|
|
642 |
|
00:54:03,040 --> 00:54:06,920 |
|
analysis ููุงุฑุณู ูุนูู ููุฐุง ุงู expression ูุฏู ูู ูุฏู |
|
|
|
643 |
|
00:54:06,920 --> 00:54:16,140 |
|
ุญุงูู ูุฏูู ูุญุงููู
strings ูุนูู ุจูููู
ุฒุงุฆุฏูุฐุง ูุญุงูู |
|
|
|
644 |
|
00:54:16,140 --> 00:54:20,420 |
|
ูุจูู two strings ุจูููู
ูุงุทุณ ู
ู ููู ุฌูุจุชู ู
ู ุงูููุงู
|
|
|
|
645 |
|
00:54:20,420 --> 00:54:25,360 |
|
ููุง ููู rule ุจุชููู ููู ุจุนุฏ ู string ูุญุงูู ุนูู ุทูู |
|
|
|
646 |
|
00:54:25,360 --> 00:54:28,640 |
|
ูู ุงูุฎู
ุณุฉ .. ุงูุฎู
ุณุฉ ูุญุงูุฉ ุงู string ู ุงูุชุณุนุฉ ูุญุงูุฉ |
|
|
|
647 |
|
00:54:28,640 --> 00:54:30,900 |
|
ุงู string ู
ู ููู ุฌูุจุชู ู
ู ุงูููุงู
ู
ู ุฃูู ุนูู ุทูู |
|
|
|
648 |
|
00:54:30,900 --> 00:54:36,800 |
|
ุจูููููู string ู ูุณู ูุฐุง ู
ุนูุงุชู ุฃูู ุจููู
ุง ูู |
|
|
|
649 |
|
00:54:36,800 --> 00:54:38,880 |
|
ุงูุนุงูู
.. ู ุฃูุถุง ุจูุฏุฑ |
|
|
|
650 |
|
00:54:48,820 --> 00:54:52,600 |
|
ู ูุฏ ูุญุฌุฉ string ูุฏ ูุญุฌุฉ string ูุนู
ุชุณุนุฉ ุจุชูุฌู |
|
|
|
651 |
|
00:54:52,600 --> 00:54:56,820 |
|
string ู ูุฏ ุจูุฌู string ุฒู string ูุฐุง rule number |
|
|
|
652 |
|
00:54:56,820 --> 00:55:04,360 |
|
one two parse trees two valid parse trees for the |
|
|
|
653 |
|
00:55:04,360 --> 00:55:09,200 |
|
same input for the same string ู
ุนูุงุชู ambiguous |
|
|
|
654 |
|
00:55:09,200 --> 00:55:13,380 |
|
grammar ambiguous grammar ู
ุด ุงูู
ุดููุฉ |
|
|
|
655 |
|
00:55:16,830 --> 00:55:20,370 |
|
ูุฏ ูููู ูู ู
ุดููุฉ ู ูุฏ ูุง ูููู ูู ู
ุดููุฉ ุจุนุชู
ุฏ ุงูู |
|
|
|
656 |
|
00:55:20,370 --> 00:55:23,290 |
|
ุงูุง ูุฐุง ุงู explanation ุงููู ุงูุง ุงููู ุฏู ุงุนู
ูู |
|
|
|
657 |
|
00:55:23,290 --> 00:55:26,350 |
|
evaluation ูุงูุง ุจุฏู ุงุฌู
ุน ูู ุงุฌู
ุน ุงูุชุณุฉ ุนู
ูุงูุงุช |
|
|
|
658 |
|
00:55:26,350 --> 00:55:31,890 |
|
ูุงู
ุณุฉ ูุงู ูู ูุฏู ู
ุงููุด ุฎุทูุฑุฉ ูู ุงูุง ุฌู
ุนุช ููุง ุนู
ูุช |
|
|
|
659 |
|
00:55:31,890 --> 00:55:35,770 |
|
ุชุณุฉ ุนู
ูุงูุงุช ูุงู
ุณุฉ ู ุจุนุฏูู ุฌู
ุนุช ู
ุน ุงุชููู ููุง ุฌู
ุนุช |
|
|
|
660 |
|
00:55:35,770 --> 00:55:40,430 |
|
ุฎู
ุณุฉ ู
ุน ุงุชูููุจุณ ูู expressions ู
ุงููุด ุงู ุฎุทูุฑุฉ ูุนูู |
|
|
|
661 |
|
00:55:40,430 --> 00:55:44,330 |
|
ุงู semantics ูู ูู ุงู semantics ุชุจูู ูุฐู ู ุงู |
|
|
|
662 |
|
00:55:44,330 --> 00:55:46,370 |
|
semantics ุชุจูู ูุฐู ููุณ ุงูุดูุก ุจุณ ูู expressions |
|
|
|
663 |
|
00:55:46,370 --> 00:55:50,390 |
|
ุฃุฎุฑู ู
ู
ูู ูุทูุน ุงุฐุง ุถุฑุจ ู ูุตู ู
ุซูุง ุงู ู
ุฎุชูุท ู
ุน |
|
|
|
664 |
|
00:55:50,390 --> 00:55:53,330 |
|
ุฌุงู
ุนุฉ ู ุทุฑุญ ู
ู
ูู ูุทูุน ูู two ูุฐุง ุงู part ุชุนุทููู |
|
|
|
665 |
|
00:55:53,330 --> 00:55:57,310 |
|
value ูู expression ููุฐุง ุชุนุทููู value ุชุงูู ูุงุญูุง |
|
|
|
666 |
|
00:55:57,310 --> 00:56:05,450 |
|
ุจุตูุฉ ุนุงู
ุฉ ุจุฏูุง ู .. ู .. ู .. ู .. ู .. ู .. ู .. |
|
|
|
667 |
|
00:56:05,450 --> 00:56:05,650 |
|
ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. |
|
|
|
668 |
|
00:56:05,650 --> 00:56:05,890 |
|
ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. |
|
|
|
669 |
|
00:56:05,890 --> 00:56:06,490 |
|
ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. |
|
|
|
670 |
|
00:56:06,490 --> 00:56:06,550 |
|
ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. ู .. |
|
|
|
671 |
|
00:56:06,550 --> 00:56:10,380 |
|
ู .. ู .. ู .. ู .. ู ..ูู
ุง ุจูุตูุบ ุงู grammar ูุนู
ู |
|
|
|
672 |
|
00:56:10,380 --> 00:56:15,920 |
|
ุญุณุงุจู ุฃูู ุฃูุง ุฃุตูุบูุง ุจุญูุซ ุฃููุง ุชุจุฏุฃ unambiguous |
|
|
|
673 |
|
00:56:15,920 --> 00:56:21,940 |
|
ู
ูููู
ุงู ambiguity ู
ุฑุฉ ุฃุฎุฑู ูู ุฅูู ุฅู
ูุงููุฉ |
|
|
|
674 |
|
00:56:21,940 --> 00:56:26,300 |
|
deriving the same expression by two different |
|
|
|
675 |
|
00:56:26,300 --> 00:56:28,860 |
|
derivations two different derivations has two |
|
|
|
676 |
|
00:56:28,860 --> 00:56:34,980 |
|
different syntax trees ุทูุจ ุงูุฃูู
ูุถูุฉ ุงู |
|
|
|
677 |
|
00:56:34,980 --> 00:56:43,090 |
|
associativity of operatorsุงููู ูู ู
ู
ูู ุชูุฌู ูู
ุฎุฑุฌ |
|
|
|
678 |
|
00:56:43,090 --> 00:56:46,510 |
|
ู
ู ู
ุฎุฑุฌ ุงู ambiguity ูุนูู ุฃูุง ุฃูุบู ุงู ambiguity ู
ู |
|
|
|
679 |
|
00:56:46,510 --> 00:56:53,190 |
|
ุฎูุงู ุฃูู ุฃูุง ุฃุตูุบู ุงู associativity ุจุดูู ุจุดูู ู
ุญุฏุฏ |
|
|
|
680 |
|
00:56:53,190 --> 00:56:59,710 |
|
ุงูุด ูุนูู associativity ูุนูู ู
ูู ุงู operator ุงููู |
|
|
|
681 |
|
00:56:59,710 --> 00:57:05,270 |
|
ูุฃุฎุฏ ุงู operators ุณุจุนุชู ูุจู ุงูุง |
|
|
|
682 |
|
00:57:05,270 --> 00:57:08,660 |
|
ููุง ุจุฏูุงููุงูุต ุชุงุฎุฏ ุงู upper hand ูู ุงูุฃูู ููุง |
|
|
|
683 |
|
00:57:08,660 --> 00:57:13,860 |
|
ุงูุฒุงุฆุฏ ุงููู ุชุงุฎุฏ ูู ุงูุฃููุ ูู ุนุงุฏุฉ left ู right |
|
|
|
684 |
|
00:57:13,860 --> 00:57:17,740 |
|
ุงููู ุจูุฌู ูู ุงูุฃูู ู ุจุงุฎุฏ upper hand ุทุจุนุง ู
ููู
|
|
|
|
685 |
|
00:57:17,740 --> 00:57:22,000 |
|
ูุนูู ุงููุงูุต ุชุงุฎุฏ ุงูุชุณุนุฉ ู ุงูุฎู
ุณุฉ ู ุจุชุดุชุบู ุนูููู
ู |
|
|
|
686 |
|
00:57:22,000 --> 00:57:31,280 |
|
ุงููุงูุต ุชุจุญุซ ูู upper hand ููุฒุงุฆุฏ ูุฐุง ููุงู
ุจุชุญุฏุฏ ูู |
|
|
|
687 |
|
00:57:31,280 --> 00:57:33,240 |
|
ุงูุฌุฑุงู
ุฉ |
|
|
|
688 |
|
00:57:35,690 --> 00:57:39,770 |
|
ุฃูุง ุฃุตูู ูู ุงู grammar ูุชุงุจุฉ ููุง ุฅูุด ูุฐุง expr |
|
|
|
689 |
|
00:57:39,770 --> 00:57:45,730 |
|
expression term term term ุงูุญุฏ ู
ู ุญุฏูุฏ ุนู
ููุฉ ุนู
ููุฉ |
|
|
|
690 |
|
00:57:45,730 --> 00:57:50,810 |
|
ุญุณุงุจูุฉ ุงูุนู
ููุฉ ุงูุญุณุงุจูุฉ ุงูุญุฏูุฏ ุชุจุน ุงู operands |
|
|
|
691 |
|
00:57:50,810 --> 00:57:57,170 |
|
ูุณู
ููู
terms ูุงู factor ุงููู ูู ุดูุก ูุฑู ุนุงูู ุนู
ููุฉ |
|
|
|
692 |
|
00:57:57,170 --> 00:58:03,230 |
|
ุถุฑุจ ุฃู ุนู
ููุฉ ูุณู
ุฉ ุชู
ุงู
ู expression can have a |
|
|
|
693 |
|
00:58:03,230 --> 00:58:05,910 |
|
form expression ุฒู ุงู termุฃู expression on this |
|
|
|
694 |
|
00:58:05,910 --> 00:58:09,990 |
|
term ุฃู term ููุท ูุงู term ูุฏ ูููู term ู
ุถุฑูู ูู |
|
|
|
695 |
|
00:58:09,990 --> 00:58:13,310 |
|
factor ุฃู term ุนูู factor ุฃู ูุฏ ูููู factor ูุญุงูู |
|
|
|
696 |
|
00:58:13,310 --> 00:58:20,990 |
|
ูุงู factor ูู digit ุฃู expression ุฌูุง ghost ููู |
|
|
|
697 |
|
00:58:20,990 --> 00:58:28,530 |
|
ุงูุง ุจูุฏุฑ ุงููู ุงู ุงู syntax analyzer ุจูุณุชุทูู ุงูู |
|
|
|
698 |
|
00:58:28,530 --> 00:58:34,090 |
|
ูู
ุง ูุดูู ุงูุงู ูู
ุง ูุดูู ุนู
ููุงุช ุจุงูุงู ุนูู ูุฐุง ุงูููู |
|
|
|
699 |
|
00:58:34,760 --> 00:58:40,980 |
|
ููุฃุฎุฏ .. ููุชุญุฏุฏ ุงูุนู
ููุฉ ุงููู .. ุงููู ุจุชุชุงุฎุฏ ูู |
|
|
|
700 |
|
00:58:40,980 --> 00:58:44,940 |
|
ุงูุฃูู ููุง ูุฃุ ูุงุถุญุ ููู ูุนููุ ูุนูู ูู ุนูุฏู ุฅูุด ุฒู |
|
|
|
701 |
|
00:58:44,940 --> 00:58:52,700 |
|
ููู ุชุณุนุฉ ุฒุงุฆุฏ ุฎู
ุณุฉ ุถุงุฑุฉ ุงุชููู ูุฃู ุงู grammar ู
ุฑุฉ |
|
|
|
702 |
|
00:58:52,700 --> 00:58:58,080 |
|
ุฃุฎูุฑุฉ ู ูุนูู ููุฃุจุฏ ุฃู ุงู grammar ูู ุงููู ุจุชุญูู
ุงู |
|
|
|
703 |
|
00:58:58,080 --> 00:59:03,910 |
|
parserุงูparser ุจูุดุชุบูุด ุนูู ุนุดูุงุฆู ุงู parser ุจูู
ุดู |
|
|
|
704 |
|
00:59:03,910 --> 00:59:06,630 |
|
ุนูู ุงู grammar ุจูุนู
ู derivation ู
ู ุฃู ู
ุง ูุชูุญูู ู
ู |
|
|
|
705 |
|
00:59:06,630 --> 00:59:09,910 |
|
role of productions ูู ุงู grammar ุตุญ ุฃู ูุงุ ูุง |
|
|
|
706 |
|
00:59:09,910 --> 00:59:13,830 |
|
ูู
ูู ููุฌู ูุฎุฏ ูุฏู ู
ุน ูุฏู ุฃู ูุฏู ู
ุน ูุฏู ู
ู ุนูุฏู ู
ู |
|
|
|
707 |
|
00:59:13,830 --> 00:59:16,650 |
|
ุฃู ุนูู ุฃูุด ุงู grammar ุจุชูุตู ุฅุฐุง ุงู grammar ุจุชููู |
|
|
|
708 |
|
00:59:16,650 --> 00:59:20,090 |
|
ุงู execution ุงููู ู
ู
ูู ููุฌู expression ุฒู ุงู term |
|
|
|
709 |
|
00:59:20,090 --> 00:59:24,110 |
|
ุฃู ู
ููุต term ุฃู ููุฌู ุถุฑุจ ู ูุณู
ุฉ ุจูุฎุฏ ุนูู ุฃุณุงุณ ุงููู |
|
|
|
710 |
|
00:59:24,110 --> 00:59:28,620 |
|
ุนูุฏููููุง ุนูุฏู ุงู
ุง ุชููู ุฒุงุฆุฏ ู ุฌุงุจูููุง expression ู |
|
|
|
711 |
|
00:59:28,620 --> 00:59:31,300 |
|
ุจุนุฏูุง term ุงู ููุต ู ุฌุงุจูููุง expression ู ุจุนุฏูุง |
|
|
|
712 |
|
00:59:31,300 --> 00:59:35,720 |
|
term ููุงู ูู ุจูุทูุน ุนูู .. ููู ุนูุฏู ุฒุงุฆุฏ ูุจูู okay |
|
|
|
713 |
|
00:59:35,720 --> 00:59:42,540 |
|
ูุจูู ูู ูุฐุง ุชุฑู expression ู ูุฐุง ููู term ูุฃ ู
ุด |
|
|
|
714 |
|
00:59:42,540 --> 00:59:46,500 |
|
ููุธุจุท ุนุดุงู ูุฌูุฒ ุงู ุทูุจ ุงูุด ุงูุนู
ูุงุช ุชุณุนุฉ |
|
|
|
715 |
|
00:59:46,500 --> 00:59:51,700 |
|
expressions ููู ุชุณุนุฉ expressions ูุฃู ููุงุฎุฏ ููุงุฎุฏ |
|
|
|
716 |
|
00:59:51,700 --> 00:59:57,260 |
|
ูุฐุง ููู ุนูู ุงุณุงุณ ู
ู ุงู factor ุงู ุตุญุงู factor it |
|
|
|
717 |
|
00:59:57,260 --> 01:00:01,400 |
|
can be an expression ุงู factor can be an |
|
|
|
718 |
|
01:00:01,400 --> 01:00:04,720 |
|
expression ุฌูุง ุจูุงุณ ุงููู ูุฐุง ููู ุนูู ุฃุณุงุณ ุงูู |
|
|
|
719 |
|
01:00:04,720 --> 01:00:14,000 |
|
factor factor ู
ุถู
ูุท ูู term ุตุญุ ุทูุจ ูู ุงู ุดูุก ูุฏุนู
|
|
|
|
720 |
|
01:00:14,000 --> 01:00:23,040 |
|
ุฐููุ ุนูุฏู ูุฐุง ููู ุจุงุนุชุจุฑู term ุงู term is a factor |
|
|
|
721 |
|
01:00:26,040 --> 01:00:33,360 |
|
term ู
ุถุฑูุจ ูู factor expression |
|
|
|
722 |
|
01:00:33,360 --> 01:00:40,720 |
|
term |
|
|
|
723 |
|
01:00:40,720 --> 01:00:46,300 |
|
ุถุฑุจ factor ุงู |
|
|
|
724 |
|
01:00:46,300 --> 01:00:51,620 |
|
factor can be a digit ู ุงู digit ุงูุฑูู
2 ุงู term |
|
|
|
725 |
|
01:00:51,620 --> 01:00:57,060 |
|
can be a factorูุงู factor can be an expression |
|
|
|
726 |
|
01:00:57,060 --> 01:01:02,480 |
|
ู
ุงุญุทูุชุด |
|
|
|
727 |
|
01:01:02,480 --> 01:01:05,200 |
|
ุฌูุงุฒ ุญูุงููู expression ูุฃ ูู ูุงุญุฏ ู
ู ุฏูู is a |
|
|
|
728 |
|
01:01:05,200 --> 01:01:10,060 |
|
child ูุงู expression ูุฐุง is ุฅูุด is an expression ู |
|
|
|
729 |
|
01:01:10,060 --> 01:01:18,420 |
|
plus ู term ููู plus ููู expression ููู term ูุงู |
|
|
|
730 |
|
01:01:18,420 --> 01:01:26,170 |
|
term ูุฐุง is a factor ู ุงู factor is a digitู ุงู |
|
|
|
731 |
|
01:01:26,170 --> 01:01:32,550 |
|
digit ูู ุฎู
ุณุฉ expression ููุง is a term ู ุงู term |
|
|
|
732 |
|
01:01:32,550 --> 01:01:38,950 |
|
is a factor ู ุงู factor is a digit ุงููู |
|
|
|
733 |
|
01:01:38,950 --> 01:01:47,430 |
|
ูู ุชุณุนุฉ ูุงุถุญุ ุงูุบุฑุจ ู
ู ูุฐุง ุงูู
ุซุงู ุงูู ููุฑููู ููู |
|
|
|
734 |
|
01:01:47,430 --> 01:01:53,350 |
|
ุงูุช ู
ู
ูู ุชุถุจุทู ุนู
ููุฉ ุงู precedence ุดููู ููุงุญูู
ูุง |
|
|
|
735 |
|
01:01:53,350 --> 01:01:59,370 |
|
ุงู 9 ุฒู 5 ููุชุงุฎุฏูุง ูู ุงูุงูู ู ุจุนุฏูู .. okay .. |
|
|
|
736 |
|
01:01:59,370 --> 01:02:17,090 |
|
ุจุนุฏูู ูุถุฑุจ ุงููุงุชุฌ ูู ุงูุฏููุง okay |
|
|
|
737 |
|
01:02:17,090 --> 01:02:24,930 |
|
.. ุงู ..ูุฐุง ุงู precedence of operators ุจุงููุณุจุฉ |
|
|
|
738 |
|
01:02:24,930 --> 01:02:32,870 |
|
ููู
ุซุงู ุงููู ุจุนุฏู ุงููู ูู ุงูู ุงุญูุง ุงู ุงู keywords |
|
|
|
739 |
|
01:02:32,870 --> 01:02:38,630 |
|
ุงู f ู ุงู y ู ุงู do ูู ุงู keywords ููุง ูุฃ ูุงุญุธ ุงูู |
|
|
|
740 |
|
01:02:38,630 --> 01:02:42,110 |
|
ูู
ุง ุจุชูุฌู ูุฐู ุงู keywords ูู ุจุฏุงูุฉ ุงู production |
|
|
|
741 |
|
01:02:42,110 --> 01:02:50,070 |
|
ุจุชุณูู ุนูู ุงู syntax analyzer ุดุบูู ููุดุูุฃูู ุนูู ุทูู |
|
|
|
742 |
|
01:02:50,070 --> 01:02:52,790 |
|
ุจูุนู
ู ู
ุทุงุจูุฉ ุจุฃู ุงู input ุงููู ุฏุฎู ู
ูุชุฑุถ ุงู ุงู |
|
|
|
743 |
|
01:02:52,790 --> 01:03:02,650 |
|
input ูุงู F5I ุฃูุจุฑ ู
ู ุฎู
ุณุฉ ูุฏู ูุฏู is ูุฐุง ุงู input |
|
|
|
744 |
|
01:03:02,650 --> 01:03:07,990 |
|
ุงููู ุฏุฎู ู
ุงุดู ูุฌูุฏ ุงู F ูู ูุฑุงุณ ุงู input ุนูู ุทูู |
|
|
|
745 |
|
01:03:07,990 --> 01:03:12,550 |
|
ูู ุนูุฏู edit productions ููุจุญุซ ูุดูู ุฅุฐุง ูู ูุงุญุฏ |
|
|
|
746 |
|
01:03:12,550 --> 01:03:17,090 |
|
ู
ููู
ู
ุทุงุจู ูู .. ููุจุณ ูุญุชุฑู
ู
ู ูุฏูู ุงุชูู ุงุชูู ููุท |
|
|
|
747 |
|
01:03:17,090 --> 01:03:20,610 |
|
ููู ููุงูุจุฑูุฏูุดู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
|
748 |
|
01:03:20,610 --> 01:03:21,030 |
|
ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
|
749 |
|
01:03:21,030 --> 01:03:21,150 |
|
.. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
|
750 |
|
01:03:21,150 --> 01:03:21,910 |
|
ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
|
751 |
|
01:03:21,910 --> 01:03:30,010 |
|
.. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
|
752 |
|
01:03:30,010 --> 01:03:31,350 |
|
ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
|
753 |
|
01:03:31,350 --> 01:03:31,990 |
|
.. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
|
754 |
|
01:03:31,990 --> 01:03:32,670 |
|
ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
|
755 |
|
01:03:32,670 --> 01:03:32,710 |
|
.. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
|
756 |
|
01:03:32,710 --> 01:03:32,810 |
|
ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู .. ุงู |
|
|
|
757 |
|
01:03:32,810 --> 01:03:45,010 |
|
ุงู .. ุงู .. ุงู .. ุงู .. |
|
|
|
758 |
|
01:03:45,010 --> 01:03:54,320 |
|
ุงู .. ุงูุงูู assignment statements ุงูุงู ู
ู
ูู ุงูุง |
|
|
|
759 |
|
01:03:54,320 --> 01:03:59,540 |
|
ุชุจูู ูู ุงูุฃูู ูู identifier ุนูุฏู ู
ุซูุง V ู
ุชุณุงูู ูุฏู |
|
|
|
760 |
|
01:03:59,540 --> 01:04:05,240 |
|
ูุฏู ููุฏ ุฃุดูู ุงู identifier ุฃุฎุด ููุง okay ุจุนุฏ ู ุฃุงุฎุฏ |
|
|
|
761 |
|
01:04:05,240 --> 01:04:10,240 |
|
expression ุงู expression ูุฏ ูุทูุน |
|
|
|
762 |
|
01:04:10,240 --> 01:04:15,500 |
|
.. ู
ุด .. ูุทูุน ุงูhead ุฏู ู
ุด ู
ุจุงุฏุฑ ูุฏูุฑ ุนูู ุฅูุด ุตูุบุฉ |
|
|
|
763 |
|
01:04:15,500 --> 01:04:20,700 |
|
ุฃุฎุฑู identifierู .. ุงู ุญุงุฌุฉ ุชุงููุฉ ุงู identifiers ู |
|
|
|
764 |
|
01:04:20,700 --> 01:04:24,640 |
|
ุงู non-terminants ุจุชุณุงุนุฏุด ูุชูุฑ ูู .. ุจุชุณุงุนุฏุด ุงู |
|
|
|
765 |
|
01:04:24,640 --> 01:04:28,360 |
|
syntax analyzer ุฒู ุงู keywords ุงู keywords ุนูู ุทูู |
|
|
|
766 |
|
01:04:28,360 --> 01:04:32,460 |
|
ุจุชูุฌูู ูู ุงุญุชู
ุงู ูุงุญุฏ ุงู ุงุญุชู
ุงููู ุงููู ูุฎุชุจุฑูู
|
|
|
|
767 |
|
01:04:32,460 --> 01:04:36,800 |
|
ู
ุญุงุถุฑุฉ ุฌุงูุฉ ุจูุดูู ููู ุงูููุงู
ุงูุขู ุจุฏูุง ูุจูู ุนููู |
|
|
|
768 |
|
01:04:36,800 --> 01:04:42,920 |
|
ูุจูู ุนููู ุนุดุงู ูุตู ู ุงู .. ุงููุฑุญุฉ ุงููู ุจุนุฏ ุงููู ูู |
|
|
|
769 |
|
01:04:42,920 --> 01:04:47,840 |
|
ุงู translation ุจู
ุง ุงูู ุงูุงุตุงุฑ ูู ุนูุฏู ููุฑุฉ ุนู ููู |
|
|
|
770 |
|
01:04:47,840 --> 01:04:53,300 |
|
ุนู
ููุฉ ุชุญููู ุงู input ุฅูู syntax tree ููุดูู okay |
|
|
|
771 |
|
01:04:53,300 --> 01:04:57,840 |
|
ูุฐุง ุงู syntax tree ููู ุฃุณุชููุฏ ู
ููุง ูู ุฅูุชุงุฌ ุงู |
|
|
|
772 |
|
01:04:57,840 --> 01:05:01,460 |
|
intermediate code ู
ุด ูุณู ุงู code ุงูููุงุฆู ุงู |
|
|
|
773 |
|
01:05:01,460 --> 01:05:06,420 |
|
intermediate code ุจู
ุนูู ุฃุนู
ู ุงู translation ุนูู ูู |
|
|
|
774 |
|
01:05:06,420 --> 01:05:11,480 |
|
ูู ููุงู
ูุนูู ุฒู ู
ุง ุชูููู ุฃููู ูุฃูู ุงูุชูุงุตูู ุงููู |
|
|
|
775 |
|
01:05:11,480 --> 01:05:17,600 |
|
ููุดูููุง ูุฏุงู
ูุซูุฑุฉ ุจุณ ุงุญูุง ุงูุฃู ุจูุงุฎุฏุงูููุฑุฉ ุงูุนุงู
ุฉ |
|
|
|
776 |
|
01:05:17,600 --> 01:05:22,740 |
|
ูููููุฉ ุงูุดุบู ูู ุงู syntax analysis ู ุงูู
ุญุงุถุฑุฉ ุงููู |
|
|
|
777 |
|
01:05:22,740 --> 01:05:24,220 |
|
ุฌุงู ุงู ุดุงุก ุงููู ุจููู
ู |
|
|
|
|