- @echo off
- for /f "delims=" %%i in ('type a.txt^|find "中国"') do (if not defined a (set a=%%i))
- for /f "delims=" %%j in ('type a.txt^|find "四川"') do (if not defined b (set b=%%j))
- for /f "delims=" %%k in ('type a.txt^|find "湖南"') do (if not defined c (set c=%%k))
- for /f "delims=" %%l in ('type a.txt^|find "广东"') do (if not defined d (set d=%%l))
- echo %a%
- echo %b%
- echo %c%
- echo %d%
- pause
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