复制代码 代码如下:

@echo off

:: 把两个文件中的不同之处提取到某个文件中去

::

cd.>3.txt

for /f "tokens=1* delims=:" %%i in ('findstr /n . 1.txt') do (

for /f "tokens=1* delims=:" %%x in ('findstr /n . 2.txt') do (

if %%i equ %%x if not "%%j"=="%%y" (>>3.txt echo 1:%%j&>>3.txt echo 2:%%y&>>3.txt echo.)

)

)