Converting Roman Numerals to integers in python

Question

This is now my current code after what user2486 said.

def romanMap():
    map=((\"M\",  1000),(\"CM\", 900),(\"D\",  500),(\"CD\", 400),(\"C\",  100),(\"XC\"         


        

Answer 1

def romanToInt(self, s: str) -> int:
    roman_dict = {'I':1, 'V':5, 'X':10, 'L':50, 'C':100, 'D':500, 'M':1000}
    int_equ = 0

    for i in range(len(s)):
        if i > 0 and roman_dict[s[i]] > roman_dict[s[i-1]]:
            int_equ += roman_dict[s[i]] - 2*roman_dict[s[i-1]]
        else:
            int_equ += roman_dict[s[i]]

    return int_equ