@echo off & title 文本内容合并为一行
setlocal enabledelayedexpansion
for %%a in (*.txt) do (
set "Str="
for /f "delims=" %%b in ('type "%%~a"') do (
set "Str=!Str!%%~b"
)
>tmp$ echo !Str!
move /y tmp$ "%%~a" >nul
)
pause
a.txtx内容如下:
1001
1002
1003
怎么样转化成b.txt
1001,1002,1003