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@echo off&setlocal enabledelayedexpansion set str1=A B C D set str2=3 1 4 2 for %%a in (%str1%) do ( set /a n+=1 set a!n!=%%a ) for %%i in (%str2%) do ( call set str3=!str3!%%a%%i%% ) set str3=!str3:~0,-1! echo !str3! pause
@echo off&setlocal enabledelayedexpansion set str1=A B C D set str2=1 2 3 4 set str3=%str1:~,1%%str2:~,1% %str1:~2,1%%str2:~2,1% %str1:~4,1%%str2:~4,1% %str1:~6,1%%str2:~6,1% set /p x=請輸入str2變換后的格式如:(3 1 4 2) for %%i in (%x%) do ( for %%a in (%str3%) do ( set m=%%a if "%%i"=="!m:~1,1!" set n=!n!!m:~,1! ) ) echo %n% pause