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First solution in Clear category for Roman Numerals by Piotr.Helminiak
def checkio(data):
result=""
numbers=(('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))
for sign, number in numbers:
while data>=number:
result+=sign
data-=number
return result
Oct. 22, 2016
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