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{
"cells": [
{
"cell_type": "code",
"execution_count": 1,
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"I\n",
"MMMM\n"
]
}
],
"source": [
"# Write a Python program to convert an integer to a roman numeral.\n",
"\n",
"class py_solution:\n",
" def int_to_Roman(self, num):\n",
" val = [\n",
" 1000, 900, 500, 400,\n",
" 100, 90, 50, 40,\n",
" 10, 9, 5, 4,\n",
" 1\n",
" ]\n",
" syb = [\n",
" \"M\", \"CM\", \"D\", \"CD\",\n",
" \"C\", \"XC\", \"L\", \"XL\",\n",
" \"X\", \"IX\", \"V\", \"IV\",\n",
" \"I\"\n",
" ]\n",
" roman_num = ''\n",
" i = 0\n",
" while num > 0:\n",
" for _ in range(num // val[i]):\n",
" roman_num += syb[i]\n",
" num -= val[i]\n",
" i += 1\n",
" return roman_num\n",
"\n",
"\n",
"print(py_solution().int_to_Roman(1))\n",
"print(py_solution().int_to_Roman(4000))"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3",
"language": "python",
"name": "python3"
},
"language_info": {
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"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
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"version": "3.6.1"
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"nbformat": 4,
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}
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