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@echo off&setlocal enabledelayedexpansion set /a a=%random%%%20+1 for /f "delims=" %%i in ('dir /b d:\picture\*.jpg') do ( set /a n+=1 if !n! equ %a% copy /y "%%i" d:\desktop\zhoumian.jpg ) pause>nul
@echo off set /a pic=%random%%%20+1 copy d:\picture\%pic%.jpg d:\desktop pause>nul
Originally posted by yhshiro at 2008-4-23 05:42 PM: 为什么啊!~这样的批处理 很简单吗?
@echo off set /a "pic=%random%%%20+1" copy /y "d:\picture\%pic%.jpg" "d:\desktop\zhuomian.jpg" pause>nul