用二维数组完成扫雷游戏

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

#define EASY_GOAL 10   //设置雷的数量
#define ROW 9   //设置游戏的规模
#define COL 9	//设置游戏的规模

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



void menu();
void game();
void Initboard(char arr[ROWS][COLS], int row, int col, char set);  //初始化二维数组
void set_mine(char arr[ROWS][COLS], int row, int col);  //随机设置雷的位置
void Printboard(char arr[ROWS][COLS], int row, int col);  //打印游戏界面
void Judge(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col); //判断游戏结果
int Count(char arr[ROWS][COLS], int x, int y);			//判断所选点位周围累的数量
void Unfold(char mine[ROWS][COLS], char show[ROWS][COLS], int x, int y);  //展开周围没有雷的坐标


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

void Initboard(char arr[ROWS][COLS], int row, int col, char set)
{
	memset(&arr[0][0], set, row*col);
}

void set_mine(char arr[ROWS][COLS], int row, int col)
{
	int x, y;
	int count = EASY_GOAL;
	while (count)
	{
		x = (rand() % (row - 2)) + 1;
		y = (rand() % (col - 2)) + 1;
		if (arr[x][y] != 1)
		{
			arr[x][y] = 1;
			count--;
		}
	}
}

void Printboard(char arr[ROWS][COLS], int row, int col)
{
	int i, j;
	for (i = 0; i <= row - 2; i++)
	{
		printf("%2d ", i);
		for (j = 1; j <= col - 2; j++)
		{
			if (i == 0)
				printf("%2d ", j);
			else
				printf("%2c ", arr[i][j]);
		}
		printf("
");
	}
}

void Judge(char mine[ROWS][COLS], char show[ROWS][COLS], int row, int col)
{
	int x, y;
	int count = 0;
	int count1 = 0;
	while (count<ROW*COL - EASY_GOAL)
	{
		count1++;
		printf("输入排查的坐标:>");
		scanf("%d%d", &x, &y);
		if (x >= 1 && x <= ROW && y >= 1 && y <= ROW)
		{
			if ((count1 == 1) && (mine[x][y] == 1))   //判断第一次选择是否为雷，是则将雷移至别处
			{
				int j, k;
				mine[x][y] = 0;
				while (1)
				{
					j = (rand() % (row - 2)) + 1;
					k = (rand() % (col - 2)) + 1;
					if (mine[j][k] == 0)
					{
						mine[j][k] = 1;
						break;
					}
				}

				Unfold(mine, show, x, y);
				Printboard(show, ROWS, COLS);
				count++;
				continue;
			}
			else if (mine[x][y] == 1)
			{
				Printboard(mine, ROWS, COLS);
				printf("游戏失败！
");
				break;
			}
			else
			{
				Unfold(mine, show, x, y);
				Printboard(show, ROWS, COLS);
				count++;
			}
		}
		else
			printf("坐标非法!");

	}
	if (count == ROW*COL - EASY_GOAL)
	{
		printf("扫雷成功，666！
");
	}
}

int Count(char arr[ROWS][COLS], int x, int y)
{
	return arr[x - 1][y - 1] +
		arr[x - 1][y] +
		arr[x - 1][y + 1] +
		arr[x][y - 1] +
		arr[x][y + 1] +
		arr[x + 1][y - 1] +
		arr[x + 1][y] +
		arr[x + 1][y + 1] - 8 * 0;
}

void Unfold(char mine[ROWS][COLS], char show[ROWS][COLS], int x, int y)
{
	if (x >= 1 && x <= ROW && y >= 1 && y <= ROW)
	{
		if (Count(mine, x, y) != 0)
		{
			show[x][y] = Count(mine, x, y) + 0;
		}
		if (Count(mine, x, y) == 0)
		{
			show[x][y] =  ;
			if (show[x - 1][y - 1] == *)
				Unfold(mine, show, x - 1, y - 1);
			if (show[x - 1][y] == *)
				Unfold(mine, show, x - 1, y);
			if (show[x - 1][y + 1] == *)
				Unfold(mine, show, x - 1, y + 1);
			if (show[x][y - 1] == *)
				Unfold(mine, show, x, y - 1);
			if (show[x][y + 1] == *)
				Unfold(mine, show, x, y + 1);
			if (show[x + 1][y - 1] == *)
				Unfold(mine, show, x + 1, y - 1);
			if (show[x + 1][y] == *)
				Unfold(mine, show, x + 1, y);
			if (show[x + 1][y + 1] == *)
				Unfold(mine, show, x + 1, y + 1);
		}

	}
	return 0;
}

void game()
{
	char mine[ROWS][COLS] = { 0 };
	char show[ROWS][COLS] = { 0 };
	Initboard(mine, ROWS, COLS, 0);
	Initboard(show, ROWS, COLS, *);
	set_mine(mine, ROWS, COLS);
	Printboard(show, ROWS, COLS);
	Judge(mine, show, ROWS, COLS);

}

int main()
{
	srand((unsigned int)time(NULL));
	int input = 0;

	do
	{
		menu();
		scanf("%d", &input);
		switch (input)
		{
		case 1:
			game();
			break;
		case 0:
			break;
		default:
			printf("输入错误，请重新选择：
");
			break;
		}
	} while (input);
	system("pause");
	return 0;
}