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从文本文件中提取带有标题的段落

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  • surya vamsi  · 技术社区  · 7 年前

      Summary 
    
        Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
    
    Sampler
    
     is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using 'Content here, content here', making it look like readable English. Many desktop publishing packages and web page editors now use Lorem Ipsum as their default model text, and a search for 'lorem ipsum' will uncover many web sites still in their infancy. Various versions have evolved over the years, sometimes by accident, sometimes on purpose (injected humour and the like) 
    

    我使用的代码可以提取具有摘要标题的段落,但无法获取标题。 我使用下面的代码,我需要作为一个包含摘要标题的文本文件输出。

    import os
    
    with open("se.txt", encoding='latin-1')as infile,open("fgh.txt",'w', encoding='latin-1')as outfile:
        copy = False
        for line in infile:
            if line.strip() == "Summary":
                copy = True
            elif line.strip() == "Sampler":
                copy = False
            elif copy:
                outfile.write(line)
    

     Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
    

    我需要输出为

    Summary 
    
     Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
    
    1 回复  |  直到 7 年前
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  •  0
  •   Toto    7 年前

    更改最后一个 elif if

        if line.strip() == "Summary":
            copy = True
        elif line.strip() == "Sampler":
            copy = False
        if copy:
            outfile.write(line)