程序大纲
#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#include"game.h"
void menu()
{
printf("*******************************\n");
printf("************1.play*************\n");
printf("************0.exit******* *****\n");
printf("*******************************\n");
}
void game()
{
//1.布置好雷的信息
char mine[ROWS][COLS] = { 0 };
//2.摆查出雷的信息
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);
//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));//只能调用一次
do
{
menu();
printf("请选择：>");
scanf("%d", &input);
switch (input)
{
case 1:
game();
break;
case 0:
printf("退出游戏\n");
break;
default:
printf("选择错误，重新选择！\n");
break;
}
} while (input);
}
int main()
{
test();
return 0;
}
函数声明
#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>//要把include库文件放到define前面，要不然自定义函数可能识别不了EASY_COUNT的值
#include<stdlib.h>
#include<time.h>
#define ROW 9
#define COL 9
#define ROWS ROW+2
#define COLS COL+2
#define EASY_COUNT 79
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);
void spread(char mine[ROWS][COLS], char show[ROWS][COLS], int x, int y);
函数定义
#include "game.h"
#define _CRT_SECURE_NO_WARNINGS 1
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;
}
}
}
int get_mine_count(char mine[ROWS][COLS], int x, int y)
{
return mine[x - 1][y - 1] +
mine[x - 1][y] +
mine[x - 1][y + 1] +
mine[x][y - 1] +
mine[x][y + 1] +
mine[x + 1][y - 1] +
mine[x + 1][y] +
mine[x + 1][y + 1] - 8 * '0';
}
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);
}
printf("\n");
for (i = 1; i <= row; i++)//从1开始，到第9行，相当于数组中间
{
printf("%d ", i);
for (j = 1; j <= col; j++)//同理
{
printf("%c ", board[i][j]);
}
printf("\n");
}
}
void SetMine(char board[ROWS][COLS], int row, int col)//还是ROWS不打折
{
int count = EASY_COUNT;
while (count)
{
int x = rand() % row + 1;//模出0-8，需要1-9还是数组中间
int y = rand() % col + 1;
if (board[x][y] == '0')
{
board[x][y] = '1';
count--;
}
}
}
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("请输入排查雷的坐标：>");
scanf("%d%d", &x, &y);
if (x >= 1 && x <= row && y >= 1 && y <= col)
{
//坐标合法
//1.踩雷
if (mine[x][y] == '1')
{
printf("很遗憾，您被炸死了\n");
DisplayBoard(mine, row, col);
break;
}
else//不是雷
{
//计算x，y坐标周围有几个雷
spread(mine, show, x, y);
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);
}
}
}
void spread(char mine[ROWS][COLS], char show[ROWS][COLS], int x, int y)
{
int count = get_mine_count(mine, x, y);
if (count == 0)
{
show[x][y] = ' ';
int m = 0;//将i，j换成m，n可以正常运行，j的值循环的时候直接为2
int n = 0;
for(m=-1;m<=1;m++)
{
for (n =-1; n<= 1;n++)
{
if ((x + m > 0) && (y + n > 0) && (x + m < ROWS) && (y + n < COLS) && (show[x+m][y+n] == '*'))
{
DisplayBoard(show, ROW, COL);
spread(mine, show, x + m, y + n);
}
}
}
}
else
{
show[x][y] = count + '0';
}
}