可以双人对战的Java版五子棋游戏，好像用JAVA写的还不多哦，JAR包可以直接运行，程序最好在Eclipse下打开，根据你的环境配置会有提示。-Double Battle of the Java version can be welcome to play, as if not written using JAVA multi-Oh, JAR packages can run the program in the Eclipse is best to open, depending on yo