一、三子棋实现思维导图:
二、主函数以及选择菜单实现
void test() { int input = 0; srand((unsigned int)time(NULL)); do { menu(); printf("请选择:>"); scanf("%d", &input); switch (input) { case 1: game(); break; case 0: printf("退出游戏n"); break; default: printf("选择错误,请重新选择n"); break; } } while (input); } int main() { test(); return 0; }
三、矩阵初始化
首先把矩阵初始化,显示空的棋盘,为下面的步骤做准备:
void InitBoard(char board[ROW][COL], int row, int col) { int i = 0; int j = 0; for (i = 0; i < row; i++) { for (j = 0; j < col; j++) { board[i][j] = ' '; } } }
四、页面显示:
void DisPlayBoard(char board[ROW][COL], int row, int col) { int i = 0; for (i = 0; i < row; i++) { //打印一行数据 int j = 0; for (j = 0; j < col; j++) { printf(" %c ", board[i][j]); if (j < col - 1) printf("|"); } printf("n"); //打印分割行 if (i < row - 1) { for (j = 0; j < col;j++) { printf("---"); if(j五、玩家下棋
void PlayerMove(char board[ROW][COL], int row, int col) { int x = 0; int y = 0; printf("玩家走:>n"); while (1) { printf("请输入坐标:>n"); scanf("%d%d", &x, &y); //判断xy坐标合法性 if (x >= 1 && x <= row && y >= 1 && y <= col) { if (board[x - 1][y - 1] == ' ') { board[x - 1][y - 1] = '*'; break; } else { printf("该坐标被占用!n"); } } else { printf("坐标非法,请重新输入!n"); } } }六、电脑下棋
利用时间戳生成随机数
void ComputerMobe(char board[ROW][COL], int row, int col) { int x = 0; int y = 0; printf("电脑走:>n"); while(1) { x = rand() % row; y = rand() % col; if (board[x][y] == ' ') { board[x][y] = '#'; break; } } }七、判断是否结束:
结束返回1
int IsFall(char board[ROW][COL], int row, int col) { int i = 0; int j = 0; for (i = 0; i < row; i++) { for (j = 0; j < col; j++) { if (board[i][j] == ' ') { return 0; } } } return 1; }八、判断谁赢
char IsWin(char board[ROW][COL], int row, int col) { int i = 0; //横三行 for (i = 0; i < row; i++) { if (board[i][0] == board[i][1] && board[i][1] == board[i][2] && board[i][1] != ' ') { return board[i][1]; } } //竖三列 for (i = 0; i < col; i++) { if (board[0][i] == board[1][i] && board[1][i] == board[2][i] && board[1][i]!= ' ') { return board[1][i]; } } if (board[0][0] == board[1][1] && board[1][1] == board[2][2] && board[1][1] != ' ') return board[1][1]; if (1 == IsFall(board, ROW, COL)) { return 'Q'; } return 'c'; }这是完整的实现代码,有兴趣的可以看看
田景化/c练习代码 - 码云 - 开源中国 (gitee.com)https://gitee.com/tian-jinghua945123/c-practice-code
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