qixiaobin0715 当前离线
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@echo off md C for /f "tokens=3 delims=," %%a in (b.csv) do if exist "A\%%a" (copy "A\%%a" "C\">nul) else echo,不存在文件:%%a pause复制代码
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@echo off md C for /f "tokens=3 delims=," %%a in (b.csv) do if exist "A\%%a" copy "A\%%a" "C\">nul echo,清单中没有列出的文件有: for %%i in (A\*) do if not exist "C\%%~nxi" echo,%%~nxi pause复制代码
@echo off md C setlocal enabledelayedexpansion for /f "tokens=3 delims=," %%a in (b.csv) do ( if exist "A\%%a" ( copy "A\%%a" "C\">nul set /a n+=1 ) ) echo,共复制%n%个文件 echo,清单中没有列出的文件有: for %%i in (A\*) do if not exist "C\%%~nxi" echo,%%~nxi pause复制代码