26 lines
657 B
Python
26 lines
657 B
Python
from romandata import *
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import roman
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romanTable = {'I':1,'V':5,'X':10,'L':50,'C':100,'D':500,'M':1000,'IV':4,'IX':9,'XL':40,'XC':90,'CD':400,'CM':900}
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def roman_to_int(romanStr):
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n = 0
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i = 0
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while i < len(romanStr):
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if i + 1 < len(romanStr) and romanStr[i:i + 2] in romanTable:
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n += romanTable[romanStr[i:i + 2]]
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i += 2
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else:
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n += romanTable[romanStr[i]]
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i += 1
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return n
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charactersSaved = 0
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for i in dataTable:
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lengthOriginal = len(i)
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lengthMinimal = len(roman.toRoman(roman_to_int(i)))
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charactersSaved += lengthOriginal - lengthMinimal
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print(charactersSaved)
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