五子棋，qt语言编写，可以实现人机对弈，重开等功能(Gobang, QT language, you can achieve man-machine chess, re opening and other functions)

QT代码实现五子棋人机对弈，其中包含多步悔棋、重玩、退出游戏等功能，下载后直接解压可用。(QT code Gobang game, which contains a multi-step undo, replay, quit the game and other functions, can be downloaded directly extract.)