路由跟踪tracerout的Ｃ++实现。编绎连接程序后，进入ＣＭＤ窗口，切换到可执行程序所在目录，执行mytracert "IP"。IP为要路由的IP。-Traceroute tracerout of C++ implementation. Yi Connection program compiled into the CMD window, switch to the directory where the executable pr

编写一个Ping程序测试本局域网的所有机器是否在线-All machines to test the LAN is online