C语言实现扫雷小游戏详细代码

#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <windows.h>
#define ROW 8
#define COL 8
#define STYLE '?'
#define NUM 10   //埋雷的个数
void SetMines(char board[][COL], int row, int col)          //埋雷
{
 int count = NUM;
 while (count){
  int x = rand() % (row - 2) + 1;
  int y = rand() % (col - 2) + 1;
  if (board[x][y] == '0'){
   board[x][y] = '1';
   count--;
  }
 }
}

void ShowLine(int col)        //格子的横线
{
 for (int i = 0; i <= (col - 2); i++){
  printf("----");
 }
 printf("\n");
}

void ShowBoard(char board[][COL], int row, int col)         //格子的竖线
{
 printf("     ");
 for (int i = 1; i <= (col - 2); i++){
  printf("%d   ", i);
 }
 printf("\n");
 ShowLine(col);
 for (int i = 1; i <= (row - 2); i++){
  printf("%-3d|", i);
  for (int j = 1; j <= (col - 2); j++){
   printf(" %c |", board[i][j]);
  }
  printf("\n");
  ShowLine(col);
 }
}

char CountMines(char board[][COL], int x, int y)            //计算雷的个数
{
 return board[x - 1][y - 1] + board[x - 1][y] + board[x - 1][y + 1] + \
  board[x][y + 1] + board[x + 1][y + 1] + board[x + 1][y] + \
  board[x + 1][y - 1] + board[x][y - 1] - 7 * '0';
}

void Game()
{
 srand((unsigned long)time(NULL));
 char show_board[ROW][COL];
 char mine_board[ROW][COL];
 memset(show_board, STYLE, sizeof(show_board));      //复制字符STYLE到参数所指向的字符串的前sizeof(show_board)个字符
 memset(mine_board, '0', sizeof(mine_board));        //复制字符0到参数所指向的字符串的前sizeof(mine_board)个字符
 SetMines(mine_board, ROW, COL);
 int count = (ROW - 2)*(COL - 2) - NUM;
 while (count){
  system("cls");
  ShowBoard(show_board, ROW, COL);
  printf("Please Enter Your Postion<x,y>:");
  int x = 0;
  int y = 0;
  scanf("%d %d", &x, &y);
  if (x < 1 || x > ROW-2 || y < 1 || y > COL-2){             //判断输入坐标是否合法
   printf("Postion Error!\n");
   continue;
  }
  if (show_board[x][y] != STYLE){                            //判断输入坐标是否已被占用
   printf("Postion Is not *\n");
   continue;
  }
  if (mine_board[x][y] == '1'){                              //判断用户输入坐标是否为雷坐标
   printf("game over!\n");
   ShowBoard(mine_board, ROW, COL);
   break;
  }
  show_board[x][y] = CountMines(mine_board, x, y);
  count--;
 }

}
void Menu()
{
 printf("########################\n");
 printf("# 1. Play       0.Exit #\n");
 printf("########################\n");
}

int main()
{
 int quit = 0;
 int select = 0;
 while (!quit){
  Menu();
  printf("Please Enter 1 or 0 :");
  scanf("%d", &select);
  switch (select){
  case 1:
   Game();
   break;
  case 0:
   quit = 1;
   break;
  default:
   printf("Postion Error, Try Again!\n");
   break;
  }
 }
 printf("You are welcomed to come back next time to play!\n");
 system("pause");
 return 0;
}