#include#include#includevoidPrintBoard_f();//在屏幕上打印棋盘voidPrintInfo_f();//显示游戏规则voidPrintsjm();//始页面voidPrintResult_f(int,int,int);//打印最后胜负结果voidIfError_f(int*,int*);//判断输入坐标是否合法voidChoiceOfChar_f(char*);//询问是否继续开局voidPromptTurnO_f(int*,int*);//轮到O开始走棋void