Contents

NUMERAL_MAPPINGS = (
    (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')
)


def numeral(number):
    s = ''
    for arabic, roman in NUMERAL_MAPPINGS:
        while number >= arabic:
            s += roman
            number -= arabic
    return s

Version data entries

396 entries across 396 versions & 1 rubygems

Version	Path
trackler-2.2.1.159	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.158	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.157	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.156	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.155	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.154	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.153	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.152	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.151	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.150	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.149	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.148	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.147	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.146	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.145	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.144	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.143	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.142	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.141	tracks/python/exercises/roman-numerals/example.py
trackler-2.2.1.140	tracks/python/exercises/roman-numerals/example.py