批次，读课文文件第n行至第M行 [英] batch, read texts files in n'th line to m'th line

问题描述

我是新约批处理命令。

我在不同的文件夹五个文本文件。例如，

I have five text files in different folders. For example,

c:\case1\case1.txt
c:\case2\case2.txt
c:\case3\case3.txt

所以我想读取第n行这些文本文件，以行第m
写在同一个文本文件这些值。我怎样才能让批处理文件？

So I want to read these text files from nth line to mth line and write these values in same text file. How can I make batch files?

例如，结果文本文件，我想要的是......

For example, the result text file I want is....

案例1

10456          <--- this valus is in n'th line in case1.txt    
3456           <--- this valus is in n+1'th line in case1.txt    
23455          <--- this valus is in n+2'th = m'th line in case1.txt

案例2

49566          <--- this valus is in n'th line in case2.txt
85494          <--- this valus is in n+1'th line in case2.txt
38566          <--- this valus is in n+2'th = m'th line in case2.txt

情形3

49658          <--- this valus is in n'th line in case3.txt    
48569          <--- this valus is in n+1'th line in case3.txt    
39245          <--- this valus is in n+2'th = m'th line in case3.txt 

这样的。

和重要的是....其实，我真正的新约批次。所以，你能写满命令不仅命令的一部分。

And important is.... Actually, I really new about batch. So could you write full command not only part of command.

三江源非常多！

推荐答案

如果你可以下载的东西，你可以使用的 GNU sed的至4号线
例如：

if you can download stuff, you can use GNU sed from line 2 till line 4 example

sed -n "2,4p" file

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