如
如何去除重复使
[ Last edited by danjiang on 2011-1-8 at 14:27 ]
set var1=aa,aa,ab
如何去除重复使
var2=aa,ab
[ Last edited by danjiang on 2011-1-8 at 14:27 ]
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[已解决]变量中重复数据
标题：[已解决]变量中重复数据
@echo off
set var1=aa,aa,ab
for %%c in (%var1%) do if not defined #%%c set #%%c==&call set var2=%%var2%%,%%c
set var2=%var2:~1%
set var
pause@echo off&setlocal enabledelayedexpansion
set var1=aa,aa,ab
for %%c in (%var1%) do if "!#%%c!"=="" set #%%c==&set var2=!var2!,%%c
set var2=%var2:~1%
set var
pause[ Last edited by Hanyeguxing on 2011-1-8 at 13:08 ]
多谢，多谢
来源：https://www.cn-dos.net/forum/viewthread.php?tid=53396 · 打印时间 2026-08-01 12:40