35 lines
445 B
Python
35 lines
445 B
Python
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#!/usr/bin/env python
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score = {
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')': 3,
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']': 57,
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'}': 1197,
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'>': 25137,
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}
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closing = {
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'(': ')',
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'[': ']',
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'{': '}',
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'<': '>',
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}
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def check_line_score(line):
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stack = ""
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for c in line:
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if c in '{([<':
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stack += c
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continue
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l = stack[-1]
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if c != closing[l]:
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return score[c]
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stack = stack[:-1]
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return 0
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total = 0
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with open("input01.txt","r") as f:
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for line in f:
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total += check_line_score(line.strip())
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print(total)
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