Roman order clear solution for Reverse Roman Numerals by Pashkin - python coding challenges

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Roman order solution in Clear category for Reverse Roman Numerals by Pashkin

def reverse_roman(roman_string):
    roman_dict = [("I", 1), ("V", 5), ("IV", 4), ("X", 10), ("IX", 9),
                  ("L", 50), ("XL", 40), ("C", 100), ("XC", 90), ("D", 500),
                  ("CD", 400), ("M", 1000), ("CM", 900)]
    num = 0
    for sym, val in reversed(roman_dict):
        num += roman_string.count(sym) * val
        roman_string = roman_string.replace(sym, "")
    return num

July 12, 2017

Comments:

DeCooper on Sept. 11, 2017, 7:29 p.m.
<p>Great solution! I like how you iterate over the dict instead of the string.</p>

serg3y1999 on Sept. 16, 2018, 4:51 a.m.
<p>well !</p>

Mine

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