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CODE: [Copy to clipboard]3.命令上的错误:if "char0%" == "" goto end
CODE: [Copy to clipboard]用来处理不包含敏感字符的字符串,基本上足够了。@echo off
setlocal ENABLEDELAYEDEXPANSION
set n=0
set char=
set /p char= enter:
:test
set "char0=!char:~%n%,1!"
if "%char0%" == "" goto end
set /A n="n+1"
echo %char0%
goto test
:end
pause
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