Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
First solution in Clear category for Roman Numerals by Entity
def checkio(number):
roman = ""
for symbol, value in (
('M',1000),('CM',900),('D',500),('CD',400),
('C', 100),('XC', 90),('L', 50),('XL', 40),
('X', 10),('IX', 9),('V', 5),('IV', 4),
('I', 1),
):
roman += symbol * (number//value)
number -= number//value * value
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'
Nov. 26, 2015
