21 lines
492 B
Python
21 lines
492 B
Python
#!/usr/bin/env python
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# 2022 - Advent Of Code 3
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#file = 'input_example.txt'
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file = 'input.txt'
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prio = 0
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with open(file, encoding="utf-8") as f:
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for line in f.readlines():
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half_len = int(len(line.strip()) / 2)
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str1 = line[:half_len]
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str2 = line[half_len:]
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common = list(set(str1).intersection(str2))
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num = ord(common[0])
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if num > 90: # lower case
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prio += num - 96
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else:
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prio += num - 64 + 26
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print(prio)
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