You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
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import re
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lines = [l for l in open("input.txt", 'r').read().splitlines()]
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summa, summa2, do = 0, 0, True
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for l in lines:
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x2 = [i.span() for i in re.finditer(r"mul\([0-9]{1,3},[0-9]{1,3}\)|do\(\)|don't\(\)", l)]
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for start,end in x2:
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if l[start:end] == 'do()':
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do = True
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elif l[start:end] == 'don\'t()':
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do = False
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elif do:
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tup = l[start:end].split(',')
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prod = int(tup[0][4:]) * int(tup[1][:-1])
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summa2 += prod
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summa += prod
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else :
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tup = l[start:end].split(',')
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summa += int(tup[0][4:]) * int(tup[1][:-1])
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print(summa)
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print(summa2)
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