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@echo off &setlocal enabledelayedexpansion set "str=1 2 3 4 " for %%a in (%str%) do ( set var1=!str:%%a =! for %%b in (!var1!) do ( set var2=!var1:%%b =! for %%c in (!var2!) do ( echo %%a%%b%%c ) ) ) pause>nul复制代码
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随风 当前离线
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