1 changed files with 10 additions and 1 deletions
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y2020/p02.py
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| import re | |||||
| import sys | import sys | ||||
| sys.stdin.read().splitlines() | |||||
| ans1 = 0 | |||||
| ans2 = 0 | |||||
| for line in sys.stdin.read().splitlines(): | |||||
| lo, hi, char, pw = re.findall(r'(\d+)-(\d+) (\w): (\w+)', line)[0] | |||||
| lo, hi = int(lo), int(hi) | |||||
| ans1 += lo <= pw.count(char) <= hi | |||||
| ans2 += sum([pw[lo - 1] == char, pw[hi - 1] == char]) == 1 | |||||
| print(ans1) | |||||
| print(ans2) |
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