[日期时间] [已解决]批处理怎么把最后解密的明文输出到比如c：\100.txt

@echo off&setlocal enabledelayedexpansion
rem 生成方阵
set "codes=a b c d e f g h i j k l m n o p q r s t u v w x y z"
set "code=%codes: =%"
for %%i in (%codes%) do set /a n+=1&set "_!n!=%%i"
set "_a=%code%"
for /l %%i in (1,1,25) do (
    set "code=!code:~1!!code:~,1!"
    set  "_!code:~,1!=!code!"
)
echo.&set /p str=请输入密文:
echo.&set /p pss=请输入密匙:
echo.&set /p=解密的明文:<nul
:again
set "a1=%str:~,1%"&set "a2=%pss:~,1%"
set "str=%str:~1%"&set "pss=%pss:~1%%a2%"
set "var=!_%a2%!"&set "n=0"&call :lp
if defined str goto again
pause>nul&goto :eof
:lp
set "a=%var:~,1%"&set /a n+=1
if /i "%a%" equ "%a1%" set /p=!_%n%!<nul&goto :eof
set "var=%var:~1%"
goto lp
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