15 lines
386 B
Python
15 lines
386 B
Python
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with open('input/6', 'r') as file:
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line = file.read().strip()
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for i in range(len(line)-3):
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chars = set(line[i:i+4])
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if len(chars) == 4:
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print(f'Part 1: first marker after character {i+4}')
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break
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for i in range(len(line)-13):
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chars = set(line[i:i+14])
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if len(chars) == 14:
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print(f'Part 2: first marker after character {i+14}')
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break
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