如何用批处理检查TXT文档

@echo off
for /f "delims=" %%i in ('dir /b ^|findstr "N"') do (del /q /f %%i.txt 2>nul 1>&2)
echo 完成！&pause>nul

@echo off
for /f "delims=" %%i in ('dir /b ^|findstr "N"') do (del /q /f %%~ni.txt 2>nul 1>&2)
echo 完成！&pause>nul

重改了

哦，==

@echo off
for /f "delims=" %%i in ('dir /b ^|findstr "txt"') do (
call :aa %%i
)
pause
exit
:aa
for /f "delims=" %%a in (%*) do (
echo %%a|findstr "N" &&del /q/f %* >nul 2>&1
)
:eof

太忙！没测试了，你自己试试吧