【C语言】简单小游戏-扫雷

童年时期喜欢玩的扫雷终于可以自己写出来了，代码如下

如若需要改变棋盘大小，地雷个数仅需要改变ROW COl 的宏即可。

#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>
#include <stdlib.h>
#include <time.h>

#define ROW 9
#define COL 9

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


#define EASY_COUNT 10

//初始化棋盘
void init_board(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 display_board(char board[ROWS][COLS], int row, int col)
{
	int i = 0;
	int j = 0;
	//列号
	for (j = 0; j <= col; j++)
	{
		printf("%d ", j);
	}
	printf("
");
	for (i = 1; i <= row; i++)
	{
		printf("%d ", i);
		for (j = 1; j <= col; j++)
		{
			printf("%c ", board[i][j]);
		}
		printf("
");
	}
}


//布置雷
void set_mine(char mine[ROWS][COLS], int row, int col)
{
	//布置10个雷
	int count = EASY_COUNT;
	while (count)
	{
		int x = rand() % row + 1;
		int y = rand() % col + 1;

		if (mine[x][y] == 0)
		{
			mine[x][y] = 1;
			count--;
		}
	}
}

//排查雷
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 find_mine(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("请输入要排查雷的坐标:>");
		scanf("%d %d", &x, &y);
		if (x >= 1 && x <= row && y >= 1 && y <= col)
		{
			//坐标被排查过
			if (show[x][y] == *)
			{
				if (mine[x][y] == 1)
				{
					printf("很遗憾，你被炸死了
");
					display_board(mine, ROW, COL);
					break;
				}
				else
				{
					int count = get_mine_count(mine, x, y);
					show[x][y] = count + 0;
					display_board(show, ROW, COL);
					win++;
				}
			}
			else
			{
				printf("该坐标已经被排查过了
");
			}
		}
		else
		{
			printf("坐标非法，请重新输入
");
		}
	}
	if (win == row * col - EASY_COUNT)
	{
		printf("恭喜你，排雷成功
");
		display_board(mine, ROW, COL);
	}
}






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

void game()
{
	//设计2个数组存放信息
	char mine[ROWS][COLS] = { 0 };
	char show[ROWS][COLS] = { 0 };
	//初始化棋盘
	//mine初始化为全‘0’
	//show初始化为全‘*’
	init_board(mine, ROWS, COLS, 0);
	init_board(show, ROWS, COLS, *);

	//打印棋盘
	//display_board(mine, ROW, COL);
	//display_board(show, ROW, COL);

	//布置雷
	set_mine(mine, ROW, COL);
	//排雷
	//display_board(mine, ROW, COL);
	display_board(show, ROW, COL);

	find_mine(mine, show, ROW, COL);
}

int main()
{
	int input = 0;
	srand((unsigned int)time(NULL));
	do
	{
		menu();
		printf("请选择:>");
		scanf("%d", &input);
		switch (input)
		{
		case 1:
			game();
			break;
		case 0:
			printf("退出游戏
");
			break;
		default:
			printf("选择错误,重新选择
");
			break;
		}
	} while (input);

	return 0;
}