废话不多说，直接上代码！
#include<stdio.h>#include<stdlib.h>#include<time.h>#define ROW 10//宏定义行数为3ROW为行，LIE为列（不会列的英文）#define LIE 10//宏定义列数为3,也可以改为大棋盘，但要更改游戏机制void aBoard(char board[ROW][LIE], int row, int lie);//初始化棋子void printBoard(char board[ROW][LIE], int row, int lie);// 打印棋盘void Playergo1(char board[ROW][LIE], int row, int lie); //玩家1走棋void Playergo2(char board[ROW][LIE], int row, int lie); //玩家2走棋void Computergo(char board[ROW][LIE], int row, int lie);//电脑走char ifWin(char board[ROW][LIE], int row, int lie);//判断输赢void menu(void);//菜单void test(void);//void game1(void);//核心void game2(void);//核心int main(void){test();return 0;}void game1(void){char p = 0;char board[ROW][LIE] = { 0 };//我也不知道为什么不能用‘ ’；//初始化棋子为空格aBoard(board, ROW, LIE);//打印棋盘printBoard(board, ROW, LIE);while (2)//非0的数字就可以{//玩家1下棋Playergo1(board, ROW, LIE);printBoard(board, ROW, LIE);//判断玩家1是否胜利p = ifWin(board, ROW, LIE);if (p != 'C'){break;}//玩家2下棋Playergo2(board, ROW, LIE);printBoard(board, ROW, LIE);//判断玩家2是否胜利p = ifWin(board, ROW, LIE);if (p != 'C'){break;}}if (p == 'O'){printf("PLAY1 WIN\n");printf("\n");}else if (p == 'X'){printf("PLAY2 WIN！\n");printf("\n");}}void game2(void){char p = 0;char board[ROW][LIE] = { 0 };//我也不知道为什么不能用‘ ’；//初始化棋子为空格aBoard(board, ROW, LIE);//打印棋盘printBoard(board, ROW, LIE);while (2)//非0的数字就可以{//玩家1下棋Playergo1(board, ROW, LIE);printBoard(board, ROW, LIE);//判断玩家1是否胜利p = ifWin(board, ROW, LIE);if (p != 'C'){break;}//电脑下棋Computergo(board, ROW, LIE);printBoard(board, ROW, LIE);//判断电脑是否胜利p = ifWin(board, ROW, LIE);if (p != 'C'){break;}}if (p == 'O'){printf("PLAY1 WIN\n");printf("\n");}else if (p == 'X'){printf("COMPUTERT WIN！\n");printf("\n");}}//游戏菜单void menu(void){printf("--------------------------------------------------------------\n");printf("--------------------------------------------------------------\n");printf("*****输入1.真人对战 输入2.人机大战输入0.退出游戏*****\n");printf("--------------------------------------------------------------\n");printf("--------------------------------------------------------------\n");}//初始化棋盘void aBoard(char board[ROW][LIE], int row, int lie){for (int i = 0; i < row; i++){for (int j = 0; j < lie; j++){board[i][j] = ' ';}}}//打印棋盘void printBoard(char board[ROW][LIE], int row, int lie){for (int i = 0; i < row; i++){for (int j = 0; j < lie; j++){if (j < lie - 1){printf(" %c |", board[i][j]);}elseprintf(" %c ", board[i][j]);}printf("\n");if (i < row - 1){for (int k = 0; k < lie; k++){if (k < lie - 1){printf("---|");}else{printf("---");}}}printf("\n");}}//玩家1输入void Playergo1(char board[ROW][LIE], int row, int lie){int x = 0;int y = 0;while (1)//同上{printf("\n请输入您的坐标,坐标之间需要空格间隔开\n");scanf_s("%d%d", &x, &y);printf("\n");//判断xy是否合法，一个是是否超出，一个是是否被占用if (x > 0 && x < row + 1 && y>0 && y < lie + 1){if (board[x - 1][y - 1] == ' '){board[x - 1][y - 1] = 'O';break;}else{printf("坐标被占用，请重新输入\n");printf("\n");}}else{printf("超出坐标范围，输入的横纵都坐标为1到3；\n\n");}}}//玩家2输入void Playergo2(char board[ROW][LIE], int row, int lie){int x = 0;int y = 0;while (1)//同上{printf("\n请输入您的坐标,坐标之间需要空格间隔开\n");scanf_s("%d%d", &x, &y);printf("\n");//判断xy是否合法，一个是是否超出，一个是是否被占用if (x > 0 && x < row + 1 && y>0 && y < lie + 1){if (board[x - 1][y - 1] == ' '){board[x - 1][y - 1] = 'X';break;}else{printf("坐标被占用，请重新输入\n");printf("\n");}}else{printf("超出坐标范围，输入的横纵都坐标为1到3；\n\n");}}}//电脑人机void Computergo(char board[ROW][LIE], int row, int lie){int x = 0;int y = 0;printf("本电脑走的飞快\n\n");while (1){x = rand() % row;y = rand() % lie;if (board[x][y] == ' '){board[x][y] = 'X';break;}}}//判断胜负char ifWin(char board[ROW][LIE], int row, int lie){int i = 0;//判断行for (i = 0; i < row; i++){if (board[i][0] == board[i][1] && board[i][1] == board[i][2] && board[i][2] == board[i][3] && board[i][3] == board[i][4] && board[i][1] != ' '){return board[i][1];}}//判断列for (i = 0; i < lie; i++){if (board[0][i] == board[1][i] && board[1][i] == board[2][i] && board[2][i] == board[3][i] && board[3][i] == board[4][i] && board[1][i] != ' '){return board[1][i];}}//判断对角线if (board[0][0] == board[1][1] && board[1][1] == board[2][2] && board[2][2] == board[3][3] && board[3][3] == board[4][4] && board[1][1] != ' '){return board[1][1];}if (board[2][0] == board[1][1] && board[1][1] == board[0][2] && board[1][1] == board[0][3] && board[1][1] == board[3][0] && board[1][1] == board[0][4] && board[1][1] == board[4][0] && board[1][1] != ' '){return board[1][1];}return 'C';}void test(void){srand((unsigned int)time(NULL));int input = 0;do{menu();printf("\n");printf("系统提示：请选择：>>>");scanf_s("%d", &input);printf("\n");switch (input){case 1:game1();break;case 2:game2();break;case 0:printf("退出游戏\n");break;default:printf("非法输入，请重新输入\n");break;}} while (input);}
