example
int64
0
40k
step
int64
0
61
problem
stringlengths
4
10
final_result
int64
0
99.8M
system
int64
1
2
operator
stringclasses
2 values
s1_cur
stringlengths
6
42
s2_cur
stringlengths
4
29
s1_next
stringlengths
6
44
s2_next
stringlengths
5
30
cur_prob
stringlengths
1
25
7
14
4968*5651
28,074,168
2
+
4968*5651|80804|=8
+|004540|8680
4968*5651|80804|=8
+|004540|86804
40808+60
7
15
4968*5651
28,074,168
2
+
4968*5651|80804|=8
+|004540|86804
4968*5651|80804|6=86
*|0045400|86804
40808+60
7
16
4968*5651
28,074,168
1
*
4968*5651|80804|6=86
*|0045400|86804
4968*5651|80804|60=86
*|00454003|86804
6*5
7
17
4968*5651
28,074,168
1
*
4968*5651|80804|60=86
*|00454003|86804
4968*5651|80804|60=86
+|00454003|9
6*6
7
18
4968*5651
28,074,168
2
+
4968*5651|80804|60=86
+|00454003|9
4968*5651|80804|60=86
+|00454003|93
3+36
7
19
4968*5651
28,074,168
2
+
4968*5651|80804|60=86
+|00454003|93
4968*5651|80804|606=86
*|004540033|93
3+36
7
20
4968*5651
28,074,168
1
*
4968*5651|80804|606=86
*|004540033|93
4968*5651|80804|606=86
+|004540033|3
6*5
7
21
4968*5651
28,074,168
2
+
4968*5651|80804|606=86
+|004540033|3
4968*5651|80804|606=86
+|004540033|33
3+30
7
22
4968*5651
28,074,168
2
+
4968*5651|80804|606=86
+|004540033|33
4968*5651|80804|60603=86
*|0045400333|33
3+30
7
23
4968*5651
28,074,168
1
*
4968*5651|80804|60603=86
*|0045400333|33
4968*5651|80804|60603|=86
*|00454003330|33
4968*5651
7
24
4968*5651
28,074,168
1
*
4968*5651|80804|60603|=86
*|00454003330|33
4968*5651|80804|60603|=86
+|00454003330|8
9*1
7
25
4968*5651
28,074,168
2
+
4968*5651|80804|60603|=86
+|00454003330|8
4968*5651|80804|60603|=86
+|00454003330|86
40808+306060+900
7
26
4968*5651
28,074,168
2
+
4968*5651|80804|60603|=86
+|00454003330|86
4968*5651|80804|60603|=86
+|00454003330|867
40808+306060+900
7
27
4968*5651
28,074,168
2
+
4968*5651|80804|60603|=86
+|00454003330|867
4968*5651|80804|60603|=86
+|00454003330|8677
40808+306060+900
7
28
4968*5651
28,074,168
2
+
4968*5651|80804|60603|=86
+|00454003330|8677
4968*5651|80804|60603|=86
+|00454003330|86774
40808+306060+900
7
29
4968*5651
28,074,168
2
+
4968*5651|80804|60603|=86
+|00454003330|86774
4968*5651|80804|60603|=86
+|00454003330|867743
40808+306060+900
7
30
4968*5651
28,074,168
2
+
4968*5651|80804|60603|=86
+|00454003330|867743
4968*5651|80804|60603|9=867
*|004540033300|867743
40808+306060+900
7
31
4968*5651
28,074,168
1
*
4968*5651|80804|60603|9=867
*|004540033300|867743
4968*5651|80804|60603|95=867
*|0045400333004|867743
9*5
7
32
4968*5651
28,074,168
1
*
4968*5651|80804|60603|95=867
*|0045400333004|867743
4968*5651|80804|60603|95=867
+|0045400333004|8
9*6
7
33
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95=867
+|0045400333004|8
4968*5651|80804|60603|95=867
+|0045400333004|85
4+54
7
34
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95=867
+|0045400333004|85
4968*5651|80804|60603|954=867
*|00454003330045|85
4+54
7
35
4968*5651
28,074,168
1
*
4968*5651|80804|60603|954=867
*|00454003330045|85
4968*5651|80804|60603|954=867
+|00454003330045|0
9*5
7
36
4968*5651
28,074,168
2
+
4968*5651|80804|60603|954=867
+|00454003330045|0
4968*5651|80804|60603|954=867
+|00454003330045|05
5+45
7
37
4968*5651
28,074,168
2
+
4968*5651|80804|60603|954=867
+|00454003330045|05
4968*5651|80804|60603|95455=867
*|004540033300455|05
5+45
7
38
4968*5651
28,074,168
1
*
4968*5651|80804|60603|95455=867
*|004540033300455|05
4968*5651|80804|60603|95455|=867
*|0045400333004550|05
4968*5651
7
39
4968*5651
28,074,168
1
*
4968*5651|80804|60603|95455|=867
*|0045400333004550|05
4968*5651|80804|60603|95455|=867
+|0045400333004550|8
4*1
7
40
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95455|=867
+|0045400333004550|8
4968*5651|80804|60603|95455|=867
+|0045400333004550|86
40808+306060+5545900+4000
7
41
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95455|=867
+|0045400333004550|86
4968*5651|80804|60603|95455|=867
+|0045400333004550|867
40808+306060+5545900+4000
7
42
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95455|=867
+|0045400333004550|867
4968*5651|80804|60603|95455|=867
+|0045400333004550|8676
40808+306060+5545900+4000
7
43
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95455|=867
+|0045400333004550|8676
4968*5651|80804|60603|95455|=867
+|0045400333004550|86769
40808+306060+5545900+4000
7
44
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95455|=867
+|0045400333004550|86769
4968*5651|80804|60603|95455|=867
+|0045400333004550|867698
40808+306060+5545900+4000
7
45
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95455|=867
+|0045400333004550|867698
4968*5651|80804|60603|95455|=867
+|0045400333004550|8676985
40808+306060+5545900+4000
7
46
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95455|=867
+|0045400333004550|8676985
4968*5651|80804|60603|95455|4=8676
*|00454003330045500|8676985
40808+306060+5545900+4000
7
47
4968*5651
28,074,168
1
*
4968*5651|80804|60603|95455|4=8676
*|00454003330045500|8676985
4968*5651|80804|60603|95455|40=8676
*|004540033300455002|8676985
4*5
7
48
4968*5651
28,074,168
1
*
4968*5651|80804|60603|95455|40=8676
*|004540033300455002|8676985
4968*5651|80804|60603|95455|40=8676
+|004540033300455002|6
4*6
7
49
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95455|40=8676
+|004540033300455002|6
4968*5651|80804|60603|95455|40=8676
+|004540033300455002|62
2+24
7
50
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95455|40=8676
+|004540033300455002|62
4968*5651|80804|60603|95455|404=8676
*|0045400333004550022|62
2+24
7
51
4968*5651
28,074,168
1
*
4968*5651|80804|60603|95455|404=8676
*|0045400333004550022|62
4968*5651|80804|60603|95455|404=8676
+|0045400333004550022|2
4*5
7
52
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95455|404=8676
+|0045400333004550022|2
4968*5651|80804|60603|95455|404=8676
+|0045400333004550022|22
2+20
7
53
4968*5651
28,074,168
2
+
4968*5651|80804|60603|95455|404=8676
+|0045400333004550022|22
4968*5651|80804|60603|95455|40402=8676
*|00454003330045500222|22
2+20
8
0
1396*3575
4,990,700
1
*
1396*3575|=
*|0|
1396*3575|=
+|0|0
6*5
8
1
1396*3575
4,990,700
2
+
1396*3575|=
+|0|0
1396*3575|0=0
*|03|0
0
8
2
1396*3575
4,990,700
1
*
1396*3575|0=0
*|03|0
1396*3575|0=0
+|03|5
6*7
8
3
1396*3575
4,990,700
2
+
1396*3575|0=0
+|03|5
1396*3575|0=0
+|03|54
3+42
8
4
1396*3575
4,990,700
2
+
1396*3575|0=0
+|03|54
1396*3575|02=0
*|034|54
3+42
8
5
1396*3575
4,990,700
1
*
1396*3575|02=0
*|034|54
1396*3575|02=0
+|034|4
6*5
8
6
1396*3575
4,990,700
2
+
1396*3575|02=0
+|034|4
1396*3575|02=0
+|034|43
4+30
8
7
1396*3575
4,990,700
2
+
1396*3575|02=0
+|034|43
1396*3575|020=0
*|0343|43
4+30
8
8
1396*3575
4,990,700
1
*
1396*3575|020=0
*|0343|43
1396*3575|020=0
+|0343|1
6*3
8
9
1396*3575
4,990,700
2
+
1396*3575|020=0
+|0343|1
1396*3575|020=0
+|0343|12
3+18
8
10
1396*3575
4,990,700
2
+
1396*3575|020=0
+|0343|12
1396*3575|02082=0
*|03432|12
3+18
8
11
1396*3575
4,990,700
1
*
1396*3575|02082=0
*|03432|12
1396*3575|02082|=0
*|034320|12
1396*3575
8
12
1396*3575
4,990,700
1
*
1396*3575|02082|=0
*|034320|12
1396*3575|02082|=0
+|034320|0
9*5
8
13
1396*3575
4,990,700
2
+
1396*3575|02082|=0
+|034320|0
1396*3575|02082|=0
+|034320|07
28020+50
8
14
1396*3575
4,990,700
2
+
1396*3575|02082|=0
+|034320|07
1396*3575|02082|=0
+|034320|070
28020+50
8
15
1396*3575
4,990,700
2
+
1396*3575|02082|=0
+|034320|070
1396*3575|02082|=0
+|034320|0708
28020+50
8
16
1396*3575
4,990,700
2
+
1396*3575|02082|=0
+|034320|0708
1396*3575|02082|=0
+|034320|07082
28020+50
8
17
1396*3575
4,990,700
2
+
1396*3575|02082|=0
+|034320|07082
1396*3575|02082|5=07
*|0343204|07082
28020+50
8
18
1396*3575
4,990,700
1
*
1396*3575|02082|5=07
*|0343204|07082
1396*3575|02082|5=07
+|0343204|7
9*7
8
19
1396*3575
4,990,700
2
+
1396*3575|02082|5=07
+|0343204|7
1396*3575|02082|5=07
+|0343204|76
4+63
8
20
1396*3575
4,990,700
2
+
1396*3575|02082|5=07
+|0343204|76
1396*3575|02082|53=07
*|03432046|76
4+63
8
21
1396*3575
4,990,700
1
*
1396*3575|02082|53=07
*|03432046|76
1396*3575|02082|53=07
+|03432046|1
9*5
8
22
1396*3575
4,990,700
2
+
1396*3575|02082|53=07
+|03432046|1
1396*3575|02082|53=07
+|03432046|15
6+45
8
23
1396*3575
4,990,700
2
+
1396*3575|02082|53=07
+|03432046|15
1396*3575|02082|535=07
*|034320465|15
6+45
8
24
1396*3575
4,990,700
1
*
1396*3575|02082|535=07
*|034320465|15
1396*3575|02082|535=07
+|034320465|2
9*3
8
25
1396*3575
4,990,700
2
+
1396*3575|02082|535=07
+|034320465|2
1396*3575|02082|535=07
+|034320465|23
5+27
8
26
1396*3575
4,990,700
2
+
1396*3575|02082|535=07
+|034320465|23
1396*3575|02082|53573=07
*|0343204653|23
5+27
8
27
1396*3575
4,990,700
1
*
1396*3575|02082|53573=07
*|0343204653|23
1396*3575|02082|53573|=07
*|03432046530|23
1396*3575
8
28
1396*3575
4,990,700
1
*
1396*3575|02082|53573|=07
*|03432046530|23
1396*3575|02082|53573|=07
+|03432046530|0
3*5
8
29
1396*3575
4,990,700
2
+
1396*3575|02082|53573|=07
+|03432046530|0
1396*3575|02082|53573|=07
+|03432046530|07
28020+375350+500
8
30
1396*3575
4,990,700
2
+
1396*3575|02082|53573|=07
+|03432046530|07
1396*3575|02082|53573|=07
+|03432046530|078
28020+375350+500
8
31
1396*3575
4,990,700
2
+
1396*3575|02082|53573|=07
+|03432046530|078
1396*3575|02082|53573|=07
+|03432046530|0783
28020+375350+500
8
32
1396*3575
4,990,700
2
+
1396*3575|02082|53573|=07
+|03432046530|0783
1396*3575|02082|53573|=07
+|03432046530|07830
28020+375350+500
8
33
1396*3575
4,990,700
2
+
1396*3575|02082|53573|=07
+|03432046530|07830
1396*3575|02082|53573|=07
+|03432046530|078304
28020+375350+500
8
34
1396*3575
4,990,700
2
+
1396*3575|02082|53573|=07
+|03432046530|078304
1396*3575|02082|53573|5=078
*|034320465301|078304
28020+375350+500
8
35
1396*3575
4,990,700
1
*
1396*3575|02082|53573|5=078
*|034320465301|078304
1396*3575|02082|53573|5=078
+|034320465301|2
3*7
8
36
1396*3575
4,990,700
2
+
1396*3575|02082|53573|5=078
+|034320465301|2
1396*3575|02082|53573|5=078
+|034320465301|22
1+21
8
37
1396*3575
4,990,700
2
+
1396*3575|02082|53573|5=078
+|034320465301|22
1396*3575|02082|53573|51=078
*|0343204653012|22
1+21
8
38
1396*3575
4,990,700
1
*
1396*3575|02082|53573|51=078
*|0343204653012|22
1396*3575|02082|53573|51=078
+|0343204653012|7
3*5
8
39
1396*3575
4,990,700
2
+
1396*3575|02082|53573|51=078
+|0343204653012|7
1396*3575|02082|53573|51=078
+|0343204653012|71
2+15
8
40
1396*3575
4,990,700
2
+
1396*3575|02082|53573|51=078
+|0343204653012|71
1396*3575|02082|53573|515=078
*|03432046530121|71
2+15
8
41
1396*3575
4,990,700
1
*
1396*3575|02082|53573|515=078
*|03432046530121|71
1396*3575|02082|53573|515=078
+|03432046530121|0
3*3
8
42
1396*3575
4,990,700
2
+
1396*3575|02082|53573|515=078
+|03432046530121|0
1396*3575|02082|53573|515=0781
+|03432046530121|01
1+9
8
43
1396*3575
4,990,700
2
+
1396*3575|02082|53573|515=0781
+|03432046530121|01
1396*3575|02082|53573|51591=0781
*|034320465301211|01
1+9
8
44
1396*3575
4,990,700
1
*
1396*3575|02082|53573|51591=0781
*|034320465301211|01
1396*3575|02082|53573|51591|=0781
*|0343204653012110|01
1396*3575
8
45
1396*3575
4,990,700
1
*
1396*3575|02082|53573|51591|=0781
*|0343204653012110|01
1396*3575|02082|53573|51591|=0781
+|0343204653012110|0
1*5
8
46
1396*3575
4,990,700
2
+
1396*3575|02082|53573|51591|=0781
+|0343204653012110|0
1396*3575|02082|53573|51591|=0781
+|0343204653012110|07
28020+375350+1951500+5000
8
47
1396*3575
4,990,700
2
+
1396*3575|02082|53573|51591|=0781
+|0343204653012110|07
1396*3575|02082|53573|51591|=0781
+|0343204653012110|078
28020+375350+1951500+5000
8
48
1396*3575
4,990,700
2
+
1396*3575|02082|53573|51591|=0781
+|0343204653012110|078
1396*3575|02082|53573|51591|=0781
+|0343204653012110|0789
28020+375350+1951500+5000
8
49
1396*3575
4,990,700
2
+
1396*3575|02082|53573|51591|=0781
+|0343204653012110|0789
1396*3575|02082|53573|51591|=0781
+|0343204653012110|07895
28020+375350+1951500+5000
8
50
1396*3575
4,990,700
2
+
1396*3575|02082|53573|51591|=0781
+|0343204653012110|07895
1396*3575|02082|53573|51591|=0781
+|0343204653012110|078953
28020+375350+1951500+5000
8
51
1396*3575
4,990,700
2
+
1396*3575|02082|53573|51591|=0781
+|0343204653012110|078953
1396*3575|02082|53573|51591|=0781
+|0343204653012110|0789532
28020+375350+1951500+5000
8
52
1396*3575
4,990,700
2
+
1396*3575|02082|53573|51591|=0781
+|0343204653012110|0789532
1396*3575|02082|53573|51591|5=07815
*|03432046530121100|0789532
28020+375350+1951500+5000
8
53
1396*3575
4,990,700
1
*
1396*3575|02082|53573|51591|5=07815
*|03432046530121100|0789532
1396*3575|02082|53573|51591|57=07815
*|034320465301211000|0789532
1*7
8
54
1396*3575
4,990,700
1
*
1396*3575|02082|53573|51591|57=07815
*|034320465301211000|0789532
1396*3575|02082|53573|51591|575=07815
*|0343204653012110000|0789532
1*5
9
0
3910*4918
19,229,380
1
*
3910*4918|=
*|0|
3910*4918|=
+|0|0
0*8
9
1
3910*4918
19,229,380
2
+
3910*4918|=
+|0|0
3910*4918|0=0
*|00|0
0
9
2
3910*4918
19,229,380
1
*
3910*4918|0=0
*|00|0
3910*4918|00=0
*|000|0
0*1
9
3
3910*4918
19,229,380
1
*
3910*4918|00=0
*|000|0
3910*4918|000=0
*|0000|0
0*9
9
4
3910*4918
19,229,380
1
*
3910*4918|000=0
*|0000|0
3910*4918|0000|=0
*|00000|0
0*4