本程序设计为人与人对弈，双方有一方五子连成一线即为赢。设计一游戏变量（3到9之间），用来控制显示面板的大小，即用户可选择生成3×3到9×9的棋盘。-This design program for people, both parties have the right to link a gleam of them is either win. Design a game between the variables (3 to 9) to control panel display size, n