BAT批处理如何截取字符串？bat截取字符串的示范代码
获取当前的小时数：
@ECHO OFF SET Hour=%TIME:~0,2% IF %Hour% GTR 12 ( ECHO Afternoon ) ELSE ( ECHO Morning )
打印Windows的版本号：
@ECHO OFF
FOR /F "tokens=1,2,3,4" %%I IN ('VER') DO (
SET Ver_Temp=%%L
)
SET Ver_Major=%Ver_Temp:~0,1%
SET Ver_Minor=%Ver_Temp:~2,1%
SET Ver_Build=%Ver_Temp:~-5,4%
ECHO Windows Version:
ECHO Major %Ver_Major%
ECHO Major %Ver_Minor%
ECHO Build %Ver_Build%
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