如何用C语言实现三子棋游戏

àì夳堔傛蜴生んèń 2022-07-15 13:15 205阅读 0赞

board.h

#define _CRT_SECURE_NO_WARNINGS 1
 #include<stdio.h>
 #include<stdlib.h>
 #include<time.h>
 #define Line 3
 #define Column 3
 void meau();
 void Init(char board[Line][Column], int x, int y);//初始化一个棋盘即初始化二维数组中所有元素的函数
 void Display(char board[Line][Column]);//打印棋盘的函数
 void computer(char board[Line][Column]);//电脑下棋的函数
 void player(char board[Line][Column],int x,int y);//玩家下棋的函数
 int check_complete(char board[Line][Column]);//检测棋盘是否下满的函数
 int check_win(char board[Line][Column]);//判断是电脑赢还是玩家赢的函数

board.c

#define _CRT_SECURE_NO_WARNINGS 1
 #include"board.h"
 void meau()
 {
 	printf("**************<1>--player**********\n");
 	printf("**************<0>-- exit **********\n");
 	printf("***********************************\n");
 }
 void Init(char board[Line][Column], int x, int y)
 {
 	int i = 0, j = 0;
 	for (i = 0; i < Line; i++)
 	{
 		for (j = 0; j < Column; j++)
 		{
 			board[i][j] = ' ';
 		}
 	}
 }
 void Display(char board[Line][Column])
 {
 	int i;
 	for (i = 0; i<3; i++)
 
 	{
 
 		printf("_%c_|_%c_|_%c_\n", board[i][0], board[i][1], board[i][2]);
 
 		if (i<2)
 
 			printf(" | | \n");
 	}
 
 }
 void computer(char board[Line][Column])
 {
 	int x, y, sum = 0;
 	srand((unsigned)time(NULL));
 	x = rand() % 3;
 	y = rand() % 3;
 	while (board[x][y] != ' ')
 	{
 			if (check_complete(board) < 9)
 			{
 				x = rand() % 3;
 				y = rand() % 3; 
 			}
 			else
 			{
 				break;
 			}
 	}
 	board[x][y] = '*';
 
 }
 void player(char board[Line][Column],int x, int y)
 {
 	while (1)
 	{
 		printf("请输入玩家所对应的坐标:\n");
 		scanf("%d%d", &x, &y);
 		if ((x>=0&&x < Line)&&(y>=0&&y < Column)&& (board[x][y] == ' '))
 		{
 			board[x][y] = '@'; break;
 		}
 		else
 			printf("输入有误请重新输入\n");
 	}
 }
 int check_complete(char board[Line][Column])
 {
 	int i, j, count = 0;
 	for (i = 0; i < Line; i++)
 	{
 		for (j = 0; j < Column; j++)
 		{
 			if (board[i][j] != ' ')
 			{
 				count++;
 			}
 		}
 	}
 	return count;
 
 }
 int check_win(char board[Line][Column])
 {
 	if ((board[0][1] == '*'&& board[0][0] == '*' && board[0][2] == '*') || (board[1][1] == '*'&& board[1][0] == '*' && board[1][2] == '*') || (board[2][1] == '*'&& board[2][0] == '*' && board[2][2] == '*') || (board[1][0] == '*'&& board[0][0] == '*' && board[2][0] == '*') || (board[1][1] == '*'&& board[0][1] == '*' && board[2][1] == '*') || (board[0][2] == '*'&& board[1][2] == '*' && board[2][2] == '*') || (board[2][2] == '*'&& board[1][1] == '*' && board[2][0] == '*') || (board[0][0] == '*'&& board[1][1] == '*' && board[2][2] == '*'))
 	{
 
 		return 1;
 	}
 	if ((board[0][1] == '@'&& board[0][0] == '@' && board[0][2] == '@') || (board[1][1] == '@'&& board[1][0] == '@' && board[1][2] == '@') || (board[2][1] == '@'&& board[2][0] == '@' && board[2][2] == '@') || (board[1][0] == '@'&& board[0][0] == '@' && board[2][0] == '@') || (board[1][1] == '@'&& board[0][1] == '@' && board[2][1] == '@') || (board[0][2] == '@'&& board[1][2] == '@' && board[2][2] == '@') || (board[2][2] == '@'&& board[1][1] == '@' && board[2][0] == '@') || (board[0][0] == '@'&& board[1][1] == '@' && board[2][2] == '@'))
 	{
 		return 0;
 	}
 	else
 	{
 		return -1;
 	}
 }

test.c

#define _CRT_SECURE_NO_WARNINGS 1
 #include "board.h"
 void game()
 {
 	int line=0, column=0;
 	char board1[Line][Column];
 	Init(board1, Line, Column);
 	while (1)
 	{
 	
 		player(board1, line, column);
 		computer(board1);
 		Display(board1);
 		if (check_win(board1) == 1)
 		{
 			printf("电脑获胜"); break;
 		}
 		if (check_win(board1) == 0)
 		{
 			printf("人获胜"); break;
 		}
 		if (check_complete(board1) == 9 && check_win(board1) != 1 && check_win(board1) != 0)
 		{
 			printf("此次为平局"); break;
 		}
 	}
 }
 int main()
 {
 	int num;
 	while (1)
 	{
 		meau();
 		printf("请选择输入一个数0或1:\n");
 		scanf("%d", &num);
 		printf("\n");
 		switch (num)
 		{
 		case 1:game();
 			break;
 		case 0:exit(1);
 			break;
 		default:printf("输入错误请重新选择:\n"); break;
 		}
 	}
 		system("pause");
 		return 0;
 }