c 언어 편찬 삼자기

c 언어 편찬 삼자기
text.c

#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#include<time.h>
#include<stdlib.h>
#include"game.h"
void game()
{
    int ret = 0;    
    char board[ROWS][COLS]={0};
    init_board(board,ROWS,COLS);
    display_board(board,ROWS,COLS);
    srand((unsigned int)time(NULL));
    while(1)
    {
        player_move(board,ROWS,COLS);
        if((ret = check_win(board, ROWS, COLS)) != ' ')  
            break; 
        display_board(board,ROWS,COLS);
        computer_move(board,ROWS,COLS);
        if((ret = check_win(board, ROWS, COLS)) != ' ')    
            break; 
        display_board(board,ROWS,COLS);
    }
    ret = check_win(board, ROWS, COLS);
        if(ret == 'X') 
        {        
            printf("   ！   ！
"); 
        }    
        else if(ret == 'O') 
        {       
            printf("    ！   ！
"); 
        }   
        else if(ret == 'q') 
        {      
            printf("  ！
");  
        }      
        display_board(board, ROWS, COLS); 







}
void menu()
{
    printf("*******************************
");
    printf("****** 1. play 0. exit ******
");
    printf("*******************************
");

}
int main () 
{
    int input = 0;

    do
    {
        menu();
        scanf("%d",&input);
        switch(input)
        {
        case 1:
            game();
            break;
        case 0:
            break;
        default:
            printf("    ！！");
            break;

        }


    }while(input);
    return 0;
}

game.c

#define _CRT_SECURE_NO_WARNINGS 1
#include"game.h"
void init_board(char board[ROWS][COLS],int row,int col)
{
    memset(board,' ',row*col);
}
void display_board(char board[ROWS][COLS],int row,int col)
{
    int i = 0; 
    for(i=0; i<row; i++)   
    {       
        printf(" %c | %c | %c 
",board[i][0],board[i][1],board[i][2]);   
        if(i != 2)        
        printf("---|---|---
");    
    }
}
void player_move(char board[ROWS][COLS],int row,int col)
{
    int x = 0;
    int y = 0;
    while(1)
    {
        printf("     ：");
        scanf("%d%d",&x,&y);
        x--;
        y--;
        if(((x>=0)&&(x<=2))&&((y>=0)&&(y<=2)))
        {
            if(board[x][y] == ' ')
            {
                board[x][y]='X';
                break;

            }
            else
            {
                printf("     ！");
            }
        }
        else
        {
            printf("     ！");
        }
    }
}
void computer_move(char board[ROWS][COLS],int row,int col)
{
    printf("   ：
");
     while(1)   
     {      
         int x = rand()%3;      
         int y = rand()%3;   
         if(board[x][y] == ' ')       
         {         
             board[x][y] = 'O';    
             break;      
         }   
     }
}
static int is_full(char board[ROWS][COLS],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;
}
char check_win(char board[ROWS][COLS], int row, int col) 
{
  int i = 0;  
  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];    
  } 
  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((board[0][2]==board[1][1])  
        &&(board[1][1]==board[2][0])  
        &&(board[1][1]!=' '))      
        return board[1][1];  
    if(is_full(board, row, col))  
    {   
        return 'q';
    }     
    return ' '; 
}

game.h

#ifndef __GAME_H__
#define __GAME_H__
#include<stdio.h>
#include<stdlib.h>
#include<string.h>

#define ROWS 3
#define COLS 3


void init_board(char board[ROWS][COLS],int row,int col);    
void display_board(char board[ROWS][COLS],int row,int col); 
void player_move(char board[ROWS][COLS],int row,int col);   
void computer_move(char board[ROWS][COLS],int row,int col); 
char check_win(char board[ROWS][COLS], int row, int col) ;






#endif //__GAME_H__