30 lines
802 B
Python
30 lines
802 B
Python
#!/usr/bin/python3
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from string import ascii_lowercase, ascii_uppercase
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commonItems = []
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with open('input.txt', 'r') as inputFile:
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for backpack in inputFile:
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items = [*backpack.strip()]
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comp1 = []
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comp2 = []
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for item in range(int(len(items) / 2)):
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comp1.append(items[item])
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for item in range(int(len(items) / 2), int(len(items))):
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comp2.append(items[item])
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for item in comp1:
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if(item in comp2):
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commonItems.append(item)
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break
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totalPriority = 0
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for item in commonItems:
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if(item in ascii_lowercase):
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totalPriority += (ascii_lowercase.index(item) + 1)
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elif(item in ascii_uppercase):
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totalPriority += (ascii_uppercase.index(item) + 27)
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print(totalPriority) |