25 lines
717 B
Python
25 lines
717 B
Python
import re
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begin_pattern = re.compile(r'第[一二三四五六七八九十]+章\s*(招标公告|投标须知.*)|(^|\n)第一卷|招标编号:|招标编号：')
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# 测试用例
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test_cases = [
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"第一章 招标公告",
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"\n第一章 招标公告", # 在第二行
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"第二章 投标须知",
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"第三章 投标须知要求",
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"第一卷 投标文件格式",
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"招标编号: ABC123",
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"招标编号：DEF456",
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"第三章 项目概述",
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"第四章 评标办法"
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]
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# 测试匹配
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for i, case in enumerate(test_cases, 1):
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match = begin_pattern.search(case)
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if match:
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print(f"Test case {i}: Matched - '{case}'")
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else:
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print(f"Test case {i}: Not matched - '{case}'")
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