First clear solution for Roman Numerals by csorsby - python coding challenges

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First solution in Clear category for Roman Numerals by csorsby

def checkio(data):

    roman  = ""
    glyphs = [[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']]
    
    for number,glyph in glyphs:
        while data >= number:
            roman += glyph
            data -= number
    
    return roman

if __name__ == '__main__':
    #These "asserts" using only for self-checking and not necessary for auto-testing
    assert checkio(6) == 'VI', '6'
    assert checkio(76) == 'LXXVI', '76'
    assert checkio(499) == 'CDXCIX', '499'
    assert checkio(3888) == 'MMMDCCCLXXXVIII', '3888'

Aug. 8, 2015

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