扫雷游戏（C语言）

#include<stdio.h>
#include<stdlib.h>
#include<time.h>

#define ROW 9  //行
#define COL 9  //列

#define EASY_COUNT 10  //雷数

#define ROWS ROW+2
#define COLS COL+2

void InitBoard(char board[ROWS][COLS],int rows,int cols,char set);
void DisplayBoard(char board[ROWS][COLS],int row,int col);
void SetMine(char board[ROWS][COLS],int row,int col);
void FindMine(char mine[ROWS][COLS],char show[ROWS][COLS],int row,int col);

//#include"game.h"

//初始化
void InitBoard(char board[ROWS][COLS],int rows,int cols,char set)
{
    int i = 0;
    int j = 0;
    for(i=0;i<rows;i++)
    {
        for(j=0;j<cols;j++)
        {
            board[i][j]=set;
        }
    }
}

//打印棋盘
void DisplayBoard(char board[ROWS][COLS],int row,int col)
{
    int i = 0;
    int j = 0;
    for(i=0;i<=col;i++)
    {
        printf("%d ",i);//打印行数
    }
    printf("\n");
    for(i=1;i<=row;i++)
    {
        printf("%d ",i);
        for(j=1;j<=col;j++)//打印列数
        {
            printf("%c ",board[i][j]);//打印棋盘
        }
        printf("\n");
    }
}

//布置雷
void SetMine(char board[ROWS][COLS],int row,int col)
{
    int count = EASY_COUNT;
    while(count)
    {
        int x = rand() % row+1;//1~9
        int y = rand() % col+1;
        if(board[x][y] == '0' )
        {
            board[x][y] ='1';
            count--;
        }
    }
}

//判断周围雷的个数
int get_mine_count(char mine[ROWS][COLS],int x,int y,int* win)
{
    (*win)++;//计算无雷区域的个数，便于判断输赢
    return mine[x-1][y]+
        mine[x-1][y-1]+
        mine[x][y-1]+
        mine[x+1][y-1]+
        mine[x+1][y]+
        mine[x+1][y+1]+
        mine[x][y+1]+
        mine[x-1][y+1]-8*'0';
}

void Recursion(char mine[ROWS][COLS], char show[ROWS][COLS], int x, int y,int* win)
{
    int res = get_mine_count(mine, x, y,win);
    int i;
    int arr[8][2] = {-1,-1,-1,0,-1,1,0,-1,0,1,1,-1,1,0,1,1};
    if (res == 0 )
    {
        show[x][y] = res+'0';
        for (i = 0; i < 8; ++i)
        {
            if (x + arr[i][0] >= 1 && x + arr[i][0] <= ROW && y + arr[i][1] >= 1 && y + arr[i][1] <= COL
                && show[x + arr[i][0]][y + arr[i][1]] == '*')
                Recursion(mine, show, x + arr[i][0], y + arr[i][1],win);//递归展开
        }
    }
    else
    {
        show[x][y] = res + '0';
    }

}

//扫雷
void FindMine(char mine[ROWS][COLS],char show[ROWS][COLS],int row,int col)
{
    int x = 0;
    int y = 0;
    int win = 0;
    while(win<row*col-EASY_COUNT)
    {
        printf("请输入排除雷的坐标：");
        scanf("%d%d",&x,&y);
        if(show[x][y] !='*')
        {
            printf("此坐标已经排查过，请重新输入！\n");
            DisplayBoard(show,row,col);
            continue;
        }
        if(x>=1 && x<=row && y>=1 && y<=col)
        {
            
            if(mine[x][y]=='1')
            {
                printf("很遗憾，你输了\n");
                DisplayBoard(mine,row,col);
                break;
            }
            
            else
            {
                //int count=get_mine_count(mine,x,y);
                //show[x][y]=count+'0';
                Recursion(mine,show, x,y,&win);
                DisplayBoard(show,row,col);
                //win++;
            }
        }
        else
        {
            printf("输入坐标非法，请重新输入！\n");
        }
    }
    if(win==row*col-EASY_COUNT)
    {
        printf("恭喜你，排雷成功！\n");
        DisplayBoard(mine,row,col);
    }
}


//#include"game.h" 

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

void game()
{
    char mine[ROWS][COLS] ={ 0 };//雷的存储
    char show[ROWS][COLS] ={ 0 };//棋盘
    //初始化
    InitBoard(mine,ROWS,COLS,'0'); 
    InitBoard(show,ROWS,COLS,'*'); 
    //打印棋盘
    //DisplayBoard(mine,ROW,COL);
    DisplayBoard(show,ROW,COL);
    //布置雷
    SetMine(mine,ROW,COL);
    //DisplayBoard(mine,ROW,COL);
    //扫雷 
    FindMine(mine,show,ROW,COL);
}

void test()
{
    int input = 0;
    srand((unsigned int)time(NULL));//通过时间戳设置随机数
    do
    {
        menu();//菜单
        printf("请选择：");
        scanf("%d",&input);
        switch(input)
        {
        case 1:
            game();//扫雷游戏
            break;
        case 0:
            printf("退出游戏\n");
            break;
        default:
            printf("选择错误，请重新选择!\n");
            break;
        }
    }while(input);
}

int main()
{
    test();
    return 0;
}