22 lines
538 B
Python
22 lines
538 B
Python
#!/usr/bin/env python3
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import re
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lines = (x.strip() for x in open("input.txt"))
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REG_GAME = re.compile("Game (\d+): (.*)$")
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MAX_TARGET = {"red": 12, "green": 13, "blue": 14}
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total = 0
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for line in lines:
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game, content = REG_GAME.match(line).groups()
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is_possible = True
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for cube in (y for x in content.split("; ") for y in x.split(", ")):
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[n, color] = cube.split(" ")
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if MAX_TARGET[color] < int(n):
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is_possible = False
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break
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if is_possible:
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total += int(game)
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print(total)
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