这是一个用c编写的控制台程序，需要用命令提示符打开，即在开始菜单中打开“运行”，然后找到ping.exe，运行即可。-This is a console application written in c, use the command prompt open, that is, open the Start menu " Run" , then find ping.exe, run.

自已写的自动关机小程序，比要点击开始菜单关机方便多了-Auto shutdow Windows