14 lines
213 B
Python
14 lines
213 B
Python
import re
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text: str
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with open("input.txt") as f:
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text = f.read()
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total: int = 0
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for x, y in re.findall("mul\(([0-9]{1,3})\,([0-9]{1,3})\)", text):
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x, y = int(x), int(y)
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total += x * y
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print(total) |