如何读取数据文件吗？ [英] How to read data file?

问题描述

如果我有数据 file.txt的，我想通过使用命令从中读取数据到变量：设置

If I have data file.txt and I want to read data from it into variable by using the command : set

如何才能做到这一点？

我怎样才能移动一行到另一个？

How can I do that?
How can I move one line to another?

推荐答案

从文件中读取两行，根据您的意见：

Read two lines from a file, based on your comments:

@echo off
setLocal EnableDelayedExpansion

for /f "tokens=* delims= " %%a in (file.txt) do (
set /a N+=1
set v!N!=%%a
)

set sn=!v1!
set s=!v2!

您可能要考虑使用脚本语言，如果要处理多行。

You may want to consider using a scripting language, if you want to process multiple lines.

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