13 lines
206 B
Python
13 lines
206 B
Python
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import re
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instruction = re.compile(r"mul\((\d+),(\d+)\)")
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re.
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data = re.findall(instruction, open("aoc/input.txt", "r").read())
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total = 0
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for n1, n2 in data:
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total += int(n1) * int(n2)
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print(total)
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