12 lines
337 B
Python
12 lines
337 B
Python
# -*- coding: utf-8 -*-
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import io, re, sys
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f = sys.argv[1]; name = sys.argv[2]
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c = io.open(f, encoding='utf-8').read()
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i = c.find('data-oj-section="%s"' % name)
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j = c.find('oj-explains', i)
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seg = c[j:j+1800]
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seg = re.sub(r'<[^>]+>', ' ', seg)
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seg = re.sub(r'\s+', ' ', seg)
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print('--- %s 题目讲解（前段） ---' % name)
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print(seg)
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