#define ROW 9
#define COL 9
#define ROWS ROW+2
#define COLS COL+2

#define EASY_COUNT 10

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

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);

2.创建源文件: game.c

代码如下：

#define  _CRT_SECURE_NO_WARNINGS

#include"game.h"



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;  //'*'
		}
	}
}

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

		for (j = 1; j <= col; j++)
		{
			printf("%c", board[i][j]);
		}
		printf("\\n");
	}
}
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;	//1-9
		if (board[x][y] == '0')
		{
			board[x][y] = '1';
			count--;
		}
	}
}
//'0'-'0'=0
//'1'-'0'=1
//'3'-'0'=3

int get_mine_count(char mine[ROWS][COLS], int x, int y)
{
    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 FindMine(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col)
{	
	int x = 0;
	int y = 0;
	int win = 0;
	//如果9*9-10=71
	while(win<row*col-EASY_COUNT)
	      //while (1)此语句被上个while语句替代
	{
		printf("请输入排查雷的坐标：>");
		scanf("%d%d", &x, &y);
		if (x >= 1 && x <= row && y <= col)
		{
			//坐标合法
			//1.踩雷
			if (mine[x][y] == '1')
			{
				printf("很遗憾，你被炸死了！\\n");
				DisplayBoard(mine, row, col);
				break;
			}
			else //不是雷
			{
				//计算x,y坐标周围有几个雷
				int count = get_mine_count(mine, x, y);
				show[x][y] = count + '0';
				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);
	}
}


//解展开功能要用到递归
//1.坐标不是雷
//2.坐标周围也不是雷

3.创建源文件： test.c

代码如下：

#define  _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include"game.h"

void menu()
{
	printf("*********************\\n");
	printf("******* 1.Play  *****\\n");
	printf("******* 0.Exit  *****\\n");
	printf("*********************\\n");
}

void game()
{
	          //雷的信息存储
	          //1.布置好的雷的信息
	char mine[ROWS][COLS] = { 0 };    //11*11
	           //2.排查出雷的信息
	char show[ROWS][COLS] = { 0 };
	           //初始化
	InitBoard(mine, ROWS, COLS,'0');
	InitBoard(show, ROWS, COLS,'*');
	           //打印棋盘
	DisplayBoard(mine, ROW, COL);
	DisplayBoard(show, ROW, COL);
	                                  //printf("扫雷\\n");
	            //布置雷
	SetMine(mine, ROW, COL);
	DisplayBoard(mine, ROW, COL);  //真正进行排雷会屏蔽此语句，此语句可查看雷的位置坐标
	            //扫雷
	FindMine(mine, show, ROW, COL);
}

void test()
{	
	int input = 0;
	srand((unsigned int)time(NULL));
	do
	{
		menu();
		printf("请选择游戏开始或结束：>\\n");
		printf("#输入数字1代表游戏开始，输入数字0代表游戏结束#\\n");
		printf("#坐标输入方式：数字-空格键-数字#\\n");
		scanf("%d",&input);
		switch (input)
		{
		case 1:
			game();
			break;
		case 0:
			printf("退出游戏\\n");
			break;
		defult:
			printf("选择错误，重新选择！\\n");
			break;
		}
	} while (input);
}

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