[C++知识库]C语言实现扫雷游戏

话不多说直接淦代码,代码都有详细注释:

#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <time.h>
#include <stdlib.h>
#include <Windows.h>
#define ROW 9
#define LIN 9
#define ROWS 11
#define LINS 11
#define MINE_COUNT 10
//1.菜单
void menu() {
	printf("------------------------扫雷小游戏--------------------------\n\n");
	printf("*************************1.play*****************************\n");
	printf("*************************2.exit*****************************\n");
	printf("------------------------------------------------------------\n");
}
//2.初始化棋盘
void InitBoard(char arr[ROWS][LINS], int row, int lin, char c) {
	for (int i = 0; i < row; i++) {
		for (int j = 0; j < lin; j++) {
			arr[i][j] = c;
		}
	}
}
//3.打印内部棋盘,用于作者开发时参考
//void Show_board(char arr[ROWS][LINS], int row, int lin) {
//	for (int i = 0; i < row; i++) {
//		for (int j = 0; j < lin; j++) {
//			printf("%c ", arr[i][j]);
//		}
//		printf("\n");
//	}
//}
//4.设置雷的数量
void Setmine(char arr[ROWS][LINS]) {
	int mine_num = MINE_COUNT;
	while (mine_num > 0) {
		int x = rand() % 9 + 1; 
		int y = rand() % 9 + 1;
		if (arr[x][y] == '0') {
			arr[x][y] = '1';
			mine_num--;
		}
	}
}
//5.打印棋盘
void Noticeboard(char arr[ROWS][LINS]) {
	for (int i = 0; i < ROW+1; i++) {
		printf("%d ", i);
	}
	printf("\n");
	for (int i = 1; i <= LIN; i++) {
		printf("%d ", i);
		for (int j= 1; j <= LIN; j++) {
			printf("%c ", arr[i][j]);
		}
		printf("\n");
	}
}
//6.计算用户输入的位置周围的雷的个数
int Getmess(char arr[ROWS][LINS], 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';//char转为int
}
void Startgame(char board[ROWS][LINS], char My_board[ROWS][LINS]) {
	printf("请输入横坐标+空格+做坐标\n");
	int x = 0;
	int y = 0;
	int step = 0;//用户的步数
	while (step < ROW * LIN - MINE_COUNT) {//用户走的步数:棋盘总数-雷的数量
		(void)scanf("%d %d", &x, &y);
		if (x <= 9 && x >= 1 && y <= 9 && y >= 1) {
			if (My_board[x][y] == '1') {
				//踩雷了
				printf("boom!游戏结束!!\n");
				Noticeboard(My_board);
				break;
			}
			else {
				int num = Getmess(My_board, x, y);
				//printf("有%d个雷\n", num);
				board[x][y] = num + '0';//int转为char
				system("cls");
				Noticeboard(board);
				step++;
			}
			printf("请输入横坐标+空格+做坐标\n");
		}
		else {
			printf("输入有误!重新输入:\n");
		}
	}
	printf("你真厉害!你赢了~\n");
}
void game() {
	//设置两个雷区;
	char board[ROWS][LINS];//用户看到的棋盘
	char My_board[ROWS][LINS];//内部棋盘
	InitBoard(board, ROWS, LINS, '?');//初始化棋盘
	//Show_board(board, ROWS, LINS);
	InitBoard(My_board, ROWS, LINS, '0');//初始化棋盘
	Setmine(My_board);//设置雷
	//Show_board(My_board, ROWS, LINS);
	Noticeboard(board);//打印棋盘
	Startgame(board, My_board);//开始游戏
}
int main() {
	srand((unsigned int)time(0));//设置随机数
	while (1) {
		menu();//打印菜单
		int choice;
		printf("请输入选择:\n");
		(void)scanf("%d", &choice);//用户输入
		if (choice == 1) {
			printf("play\n");
			Sleep(500);
			system("cls");
			game();
		}
		else if (choice == 2) {
			printf("exit\n");
			break;
		}
		else {
			printf("您的输入有误请重新输入:\n");
		}
	}
	return 0;
}