del /f/s/q 与 /f /s /q /a 有什么不同【bat命令】

del /f/s/q 与 /f /s /q /a 有什么不同【bat命令】del /f /s /q /a "c:\documents and settings\administrator\local settings\temporary internet files\*.*"del /f /s /q /a "c:\documents and settings\administrator\local settings\temporary internet files\*.gif"del /f /q %userprofile%\cookies\*.* del /f /q %userprofile%\recent\*.* del /f /s /q /a "%userprofile%\local settings\temp\*.*" del /f /s /q /a "%userprofile%\local settings\temporary internet files\*.*" del /f /s /q /a "%userprofile%\recent\*.*"