#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);//創(chuàng)建棋盤
	Displayboard(board,ROW,COL); //初始化棋盤
	while (1)
	{
		PlayerMove(board,ROW,COL);//玩家移動
		Displayboard(board, ROW, COL);//繪制
		char i = Result(board, ROW, COL);//判斷
		switch (i)
		{
		case '*':
			printf("你贏了！");
			Sleep(2000);
			Creatboard(board, ROW, COL);
			break;
		case '#':
			printf("你輸了！");
			Sleep(2000);
			Creatboard(board, ROW, COL);
			break;
		case 'p':
			printf("平局！");
			Sleep(2000);
			Creatboard(board, ROW, COL);
			break;
		case 'c':;
		}//我沒用鵬哥講的；用的switch好像更麻煩了
		system("cls");//清屏
		ComputerMove(board, ROW, COL);//電腦移動
		Displayboard(board, ROW, COL);
		switch (i)
		{
		case '*':
			printf("你贏了！");
			Sleep(2000);
			Creatboard(board, ROW, COL);
			break;
		case '#':
			printf("你輸了！");
			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();//菜單頁面
		printf("請選擇:>");
		scanf("%d", &n);
		switch (n)
		{
		case 0:
			printf("退出游戲\n");
			break;
		case 1:
			game();
			break;
		default:
			printf("輸入錯誤，請重新輸入\n");
			break;
		}
 
	} while (n);
}
 
int main()
{
	srand ((unsigned int)time(NULL));//時間戳
	control();
	return 0;
}

#define ROW 3
#define COL 3
 
#include<stdio.h>
#include<time.h>
#include<windows.h>
//函數聲明
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)//繪制圖案最好用循環(huán)，直接用printf按鵬哥的話說比較挫
{
	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)//下棋的位置是用坐標表示的
{
	int x, y;
	printf("玩家請下棋:>\n");
again:	
	scanf("%d %d", &x, &y);
	if (board[x - 1][y - 1] == ' ')
	{
		board[x - 1][y - 1] = '*';
	}
	else
	{
		printf("非法位置，請重新輸入\n");
		goto again;
	}
}
 
 
void ComputerMove(char board[ROW][COL], int row, int col)
{
	printf("電腦下棋中\(zhòng)n");
	while (1)
	{
		int x = rand() % row;//生成0~2之間的隨機數
		int y = rand() % col;
		if (board[x][y] == ' ')
		{
			board[x][y] = '#';
			break;
		}
	}
}
 
int Full(char board[ROW][COL], int row, int col)//判定棋盤是否下滿
{
	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++)//判斷三行
	{
		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++)//判斷三列
	{
		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] != ' ')//判斷對角線
		return board[1][1];
	if (Full(board,row,col)==1)
		return 'p';
	else
		return 'c';
}