个人课程设计系列(一会还会接着上传)的作品之一：五子棋v1.0。无任何对别库的依赖性，精简版VC++6.0也能直接编译通过，个人创作，适合新人学习用。(全部是基础语句，但是注释量大、内容巧妙，纯控制台实现五子棋)-Personal curriculum design series (I will then upload) one of the works: backgammon v1.0. No dependencies on other libraries, Lite VC++6.0 can also directly compile, personal creations, suitable for newcomers to learn. (All basic statement, but notes a large amount of content clever, pure console achieve 331)