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Leetcode Integer to Roman
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Provide solution for problem no. 12 on Leetcode Integer to Roman: https://leetcode.com/problems/integer-to-roman/
'''def intToRoman(self, num: int) -> str: mem = [[1000, 'M'], [900, 'CM'], [500, 'D'], [400, 'CD'], [100, 'C'], [90, 'XC'], [50, 'L'], [40, 'XL'], [10, 'X'], [9, 'IX'], [5, 'V'], [4, 'IV'], [1, 'I']] ret = "" for k in range(len(mem)): while num >= mem[k][0]: num -= mem[k][0] ret += mem[k][1] return ret'''
code of above problem