简单的服务器和客户端~实现多机对战~TCP协议~-simple server and client to achieve more fans TCP ~ ~

c#五子棋编程，形式为桌面程序。程序包括服务器端和客户端两部分，网络通信编程使用基于TCP协议的Socket实现。-c# backgammon program, in the form of desktop applications. Procedures, including server and client in two parts, network communications programming using TCP-based Socket implementation.