25 lines
520 B
Python
25 lines
520 B
Python
if __name__ == '__main__':
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with open("input.txt") as f:
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raw = f.read().split("\n\n")
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groups = []
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for i in raw:
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groups.append(i.split("\n"))
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counter = 0
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people = 0
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answer = 0
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for group in groups:
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curransw = []
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people = 0
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for answergroup in group:
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people += 1
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for answer in answergroup:
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curransw.append(answer)
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if curransw.count(answer) == people:
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counter += 1
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print(counter)
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