16 lines
330 B
Plaintext
16 lines
330 B
Plaintext
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#!/usr/bin/python3
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import re
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valid = 0
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with open("input") as fh:
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for ln in fh:
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m = re.match(r"(\d+)-(\d+) (.): (.*)", ln)
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(min, max, char, pw) = m.groups()
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min = int(min)
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max = int(max)
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num = pw.count(char)
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valid += min <= num <= max
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print(min, max, char, pw, valid)
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