19 lines
373 B
Python
19 lines
373 B
Python
input = open('input.txt', 'r').read().splitlines()
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ranges = []
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food = []
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answer = 0
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for line in input:
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if '-' in line:
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ranges.append(list(map(int, line.split('-'))))
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elif line != '':
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food.append(int(line))
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for item in food:
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for range in ranges:
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if range[0] <= item <= range[1]:
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answer += 1
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break
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print(answer) |