中国DOS联盟

@echo off

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

    if %%a equ 3 echo %%b > newfile.txt

)

@echo off

for /f "delims=" %%a in ('findstr /n .* test.txt') do (

        set "var=%%a"

        setlocal enabledelayedexpansion

        set "var=!var:~6!"

        set var=!var:*:=!

        echo.!var!

        endlocal

)

pause

setlocal enabledelayedexpansion

for /f %%i in (1.txt) do (

set line=%%i

echo !line:~4!>>2.txt

)

Originally posted by genteman at 2007-11-14 09:52 AM:
我来个更简洁的吧，呵呵

setlocal enabledelayedexpansion

for /f %%i in (1.txt) do (

set line=%%i

echo !line:~4!>>2.txt

)

setlocal enabledelayedexpansion

for /f %%i in (1.txt) do (

set line=“%%i”

echo !line:~5,-1!>>2.txt

)

Originally posted by genteman at 2007-11-14 10:36 AM:
版主你说的情况确实没考虑到，不过可以这样解决的。

setlocal enabledelayedexpansion

for /f %%i in (1.txt) do (

set line=“%%i”

echo !line:~5,-1!>>2.txt

)