排序用P其实很吃力- @echo off
- for /f "delims=" %%a in (a.txt) do (
- setlocal enabledelayedexpansion
- for %%i in (%%a) do set /a n+=1&set $!n!=1%%i
- set /a c=n-1
- for /L %%i in (1,1,!c!) do (
- set /a b=%%i+1
- for /L %%j in (!b!,1,!n!) do (
- if !$%%i! gtr !$%%j! set/a $%%j=$%%i,$%%i=!$%%j!
- )
- )
- for /l %%i in (1,1,!n!) do set "var=!var! !$%%i:~1!"
- echo!var!
- endlocal
- )
- pause
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