第八次作业

最新推荐文章于 2025-06-25 09:35:27 发布

#spring bear#

最新推荐文章于 2025-06-25 09:35:27 发布

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CC 4.0 BY-SA版权

本文链接：https://blog.youkuaiyun.com/springbear/article/details/89302151

本文介绍了一个简单的三子棋游戏的C语言实现，包括游戏初始化、打印棋盘、玩家和电脑下棋、判断胜负等功能。通过随机算法实现电脑下棋，提供了一个基本的人机对战模式。

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三子棋

#define _CRT_SECURE_NO_WARNINGS
#define __SZQ_GAME_H__
#define ROWS 3
#define COLS 3
#include <stdio.h>
#include <time.h>
#include <stdlib.h>

//创建二维素组
void init_board(char board[ROWS][COLS], int rows, int cols);
void print_board(char board[ROWS][COLS], int rows, int cols);
void play_game(char board[ROWS][COLS]);
char check_win(char board[ROWS][COLS]);
void player_move(char board[ROWS][COLS]);
void com_move(char board[ROWS][COLS]);

void menu()
{
   printf("*************************\n");
   printf("***** 1.play ******\n");
   printf("***** 0.exit ******\n");
   printf("*`************************\n");

}
void game()
{
   int input = 1;
   char board[ROWS][COLS] = { 0 };
   init_board(board, ROWS, COLS);
   while (input)
   {
       menu();
       printf("请选择:");
       scanf("%d", &input);
       if (input == 1)
       {
        init_board(board, ROWS, COLS);
           print_board(board, ROWS, COLS);
           play_game(board);
       }
   }
}

void init_board(char board[ROWS][COLS], int rows, int cols)
{
   int i = 0;
   int j = 0;
   for (i = 0; i < rows; i++)
   {
       for (j = 0; j < cols; j++)
       {
           board[i][j] = ' ';
       }
   }
   system("cls");
}
//打印棋盘
void print_board(char board[ROWS][COLS], int rows, int cols)
{
   int i = 0;
   for (i = 0; i < ROWS; i++)
   {
       printf(" %c | %c | %c \n", board[i][0], board[i][1], board[i][2]);
       printf("---|---|---\n");
   }
}

void player_move(char board[ROWS][COLS])
{
   int x = 0;
   int y = 0;
   while (1)
   {
       printf("请输入一组坐标：");
       scanf("%d,%d", &x, &y);
       if (board[x - 1][y - 1] == ' ')
       {
           board[x - 1][y - 1] = 'X';
           return;
       }
       else
       {
           printf("输入错误");
       }
   }
}

void com_move(char board[ROWS][COLS])
{
   int x = 0;
   int y = 0;
   srand((unsigned)time(NULL));
   while (1)
   {
       x = rand() % 3;
       y = rand() % 3;
       if (board[x][y] == ' ')
       {
           board[x][y] = 'O';
           return;
       }
   }
}
//判断输赢
char check_win(char board[ROWS][COLS])
{
   int i = 0;
   for (i = 0; i < 3; i++)
   {
       if ((board[i][0] == board[i][1]) && (board[i][1] == board[i][2]) && (board[i][1] != ' '))
       {
           return 'p';
       }
   }
   for (i = 0; i < 3; i++)
   {
       if ((board[0][i] == board[1][i]) && (board[1][i] == board[2][i]) && (board[1][i] != ' '))
       {
           return 'p';
       }
   }
   if ((board[0][0] == board[1][1]) && (board[1][1] == board[2][2]) && (board[1][1] != ' '))
   {
       return 'p';
   }
   if ((board[0][2] == board[1][1]) && (board[1][1] == board[2][0]) && (board[1][1] != ' '))
   {
       return 'p';
   }
}

void play_game(char board[ROWS][COLS])
{
   char ret;
   int count = 0;
   while (1)
   {
       if (count >= 9)
       {
           printf("平局！！！！\n");
           break;
       }
       player_move(board);
       count++;
       system("cls");
       print_board(board, ROWS, COLS);
       if ((ret = check_win(board)) == 'p')
       {
           printf("你获胜了！！！\n");
           break;
       }
       if (count >= 9)
       {
           printf("平局！！！\n");
           break;
       }
       count++;

       printf("电脑走：\n");
       system("cls");
       com_move(board);

       print_board(board, ROWS, COLS);
       if ((ret = check_win(board)) == 'p')
       {
           printf("haha！\n");
           break;
       }
   }
}

int _main()
{
game();
return 0;
}