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listed roman numerals solution in Clear category for Roman Numerals by akaka
ROMAN_DICT = {"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}
def checkio(data):
for key,val in ROMAN_DICT.items():
if data == 0:
return ""
elif data // val:
return key + checkio(data - val)
Aug. 7, 2018