unix program of echo client for tcpip socket programming learning

基于socket的简单的回访程序，包括客户端和服务器。-In this project, student should develop two simple console mode programs: EchoServer and EchoClient, when the Echoclient sends a string message to the EchoServer, the EchoServer will bounce the message back to the Echo

The tcp/ip socket client writting example

socket programming echo client