wolonga123 当前离线
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@echo off setlocal enabledelayedexpansion set var=abcdefghijklmnopqrstuvwxyz set num=%random% %% 26 for /f %%i in (%var%) do ( set a=!var:~!num!,1! set /a b=!var:~!num!+1,1! echo !a! !b!) pause 大侠们帮忙看一下.........小弟先谢了啊复制代码
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tmplinshi 当前离线
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@echo off setlocal enabledelayedexpansion set var=abcdefghijklmnopqrstuvwxyz set /a num = %random% %% 25 echo !var:~%num%,2! pause复制代码
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发表于 2011-1-16 11:37
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发表于 2011-1-16 11:41
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