C语言实现三子棋实例代码

#define _CRT_SECURE_NO_WARNINGS
#include"game.h"
 
void menu()
{
	printf("****************************************\n");
	printf("***********  1.play 0.exit  ************\n");
	printf("****************************************\n");
}
 
void game()
{
	char board[ROW][COL] = {0};
	Creatboard(board, ROW,COL);//创建棋盘
	Displayboard(board,ROW,COL); //初始化棋盘
	while (1)
	{
		PlayerMove(board,ROW,COL);//玩家移动
		Displayboard(board, ROW, COL);//绘制
		char i = Result(board, ROW, COL);//判断
		switch (i)
		{
		case '*':
			printf("你赢了！");
			Sleep(2000);
			Creatboard(board, ROW, COL);
			break;
		case '#':
			printf("你输了！");
			Sleep(2000);
			Creatboard(board, ROW, COL);
			break;
		case 'p':
			printf("平局！");
			Sleep(2000);
			Creatboard(board, ROW, COL);
			break;
		case 'c':;
		}//我没用鹏哥讲的；用的switch好像更麻烦了
		system("cls");//清屏
		ComputerMove(board, ROW, COL);//电脑移动
		Displayboard(board, ROW, COL);
		switch (i)
		{
		case '*':
			printf("你赢了！");
			Sleep(2000);
			Creatboard(board, ROW, COL);
			break;
		case '#':
			printf("你输了！");
			Sleep(2000);
			Creatboard(board, ROW, COL);
			break;
		case 'p':
			printf("平局！");
			Sleep(2000);
			Creatboard(board, ROW, COL);
			break;
		case 'c':;
		}
	}
}
 
void control()
{
	int n = 0;
	do {
		menu();//菜单页面
		printf("请选择:>");
		scanf("%d", &n);
		switch (n)
		{
		case 0:
			printf("退出游戏\n");
			break;
		case 1:
			game();
			break;
		default:
			printf("输入错误，请重新输入\n");
			break;
		}
 
	} while (n);
}
 
int main()
{
	srand ((unsigned int)time(NULL));//时间戳
	control();
	return 0;
}

#define ROW 3
#define COL 3
 
#include<stdio.h>
#include<time.h>
#include<windows.h>
//函数声明
void Creatboard(char board[ROW][COL], int row,  int col);
void Displayboard(char board[ROW][COL],int row, int col);
void PlayerMove(char board[ROW][COL], int row, int col);
void ComputerMove(char board[ROW][COL], int row, int col);
char Result(char board[ROW][COL], int row, int col);

#define _CRT_SECURE_NO_WARNINGS
 
#include"game.h"
 
void Creatboard(char board[ROW][COL], int row,int col)
{
	int i = 0, j = 0;
	for (i = 0; i < row; i++)
	{
		for (j = 0; j < col; j++)
		{
			board[i][j] = ' ';
		}
	}
}
 
void Displayboard(char board[ROW][COL], int row, int col)//绘制图案最好用循环，直接用printf按鹏哥的话说比较挫
{
	int i = 0, j = 0;
	for (i = 0; i < row; i++)
	{
		for (j = 0; j < col; j++)
		{
			printf(" %c ", board[i][j]);
			if (j < col - 1)
				printf("|");
		}
		printf("\n");
		if (i < row - 1)
		{
			for (j = 0; j < col; j++)
			{
				printf("---");
				if (j < col-1)
					printf("|");
			}
		}
		printf("\n");
	}
}
 
void PlayerMove(char board[ROW][COL], int row, int col)//下棋的位置是用坐标表示的
{
	int x, y;
	printf("玩家请下棋:>\n");
again:	
	scanf("%d %d", &x, &y);
	if (board[x - 1][y - 1] == ' ')
	{
		board[x - 1][y - 1] = '*';
	}
	else
	{
		printf("非法位置，请重新输入\n");
		Goto again;
	}
}
 
 
void ComputerMove(char board[ROW][COL], int row, int col)
{
	printf("电脑下棋中\n");
	while (1)
	{
		int x = rand() % row;//生成0~2之间的随机数
		int y = rand() % col;
		if (board[x][y] == ' ')
		{
			board[x][y] = '#';
			break;
		}
	}
}
 
int Full(char board[ROW][COL], int row, int col)//判定棋盘是否下满
{
	int i = 0, j = 0;
	for (i = 0; i < row; i++)
	{
		for (j = 0; j < col; j++)
		{
			if (board[i][j] == ' ')
				return 0;
		}
	}
	return 1;
}
 
char Result(char board[ROW][COL], int row, int col)
{
	int i = 0, j = 0;
	for (i = 0; i < row; i++)//判断三行
	{
		if (board[0][i] == board[1][i] && board[1][i] == board[2][i] && board[0][i] != ' ')
			return board[0][0];
	}
	for (j = 0; j <col; j++)//判断三列
	{
		if (board[j][0] == board[j][1] && board[j][0] == board[j][2] && board[j][0] != ' ')
			return board[0][0];
	}
	if(board[0][0] == board[1][1] && board[0][0] == board[2][2] && board[0][0] != ' ' || board[0][2] == board[1][1] && board[0][2] == board[2][0] && board[0][2] != ' ')//判断对角线
		return board[1][1];
	if (Full(board,row,col)==1)
		return 'p';
	else
		return 'c';
}