C语言实现扫雷游戏及其优化

#include<stdio.h>
#include<stdlib.h>
#include<Windows.h>
#include<string.h>
#include<time.h>
#define ROW 12
#define COL 12
#define MINE_NUM 15
#define TOTAL 100
#pragma warning(disable:4996)
int count = TOTAL;
void inter(){
 printf("=======================\n");
 printf("=======游戏菜单========\n");
 printf("======1.开始游戏=======\n");
 printf("========2.退出=========\n");
 printf("=======================\n");
 printf("请输入您的选择： \n");
}
int GetRandIndex(int start, int end){
 return rand() % (end - start + 1) + start;
}
void layout(char mine[][COL], int row, int col){
 srand((unsigned long)time(NULL));
 int count = 0;
 while (count<MINE_NUM){
 int x = GetRandIndex(1, 10);
 int y = GetRandIndex(1, 10);
 if (mine[x][y] == '0'){
 mine[x][y] = '1';
 count++;
 }
 }
}
 
void Board(char board[][COL], int row, int col){
 printf(" ");
 int i = 1;
 for (; i <= 10; i++)
 {
 printf(" %d ", i);
 }
 printf("\n----");
 for (i = 1; i <= 29; i++)
 {
 printf("-");
 }
 printf("\n");
 for (i = 1; i <= 10; i++)
 {
 printf("%2d|",i);
 int j = 1;
 for (; j <= 10; j++){
 printf(" %c|", board[i][j]);
 }
 printf("\n");
 int k = 1;
 for (k = 1; k <= 11; k++)
 {
 printf("---");
 }
 printf("\n");
 }
 }
 
char GetMines(char mine[][COL],int row,int col){
 return mine[row - 1][col - 1] + mine[row - 1][col] + mine[row - 1][col + 1]\
 + mine[row][col - 1] + mine[row][col + 1]\
 + mine[row + 1][col - 1] + mine[row + 1][col] + mine[row +1][col + 1]-7*'0';
}
void expand(char mine[ROW][COL], char board[ROW][COL], int x, int y){
 if ((x >= 1) && (y >= 1) && (x <= ROW) && (y <= COL))
 {
 if (GetMines(mine, x, y) == '0')
 {
 if (x > 1 && x < 10 && y>1 && y < 10)
 {
 count = count - 8;
 }
 else if((x==1&&y==1)||(x==10&&y==10) || (x == 1 && y == 10) || (x == 10 && y == 1)) {
 count -= 3;
 }
 else {
 count -= 5;
 }
 board[x - 1][y - 1] = GetMines(mine, x-1, y-1);
 board[x - 1][y] = GetMines(mine, x - 1, y);
 board[x - 1][y + 1] = GetMines(mine, x - 1, y + 1);
 board[x][y - 1] = GetMines(mine, x , y - 1);
 board[x][y + 1] = GetMines(mine, x , y + 1);
 board[x + 1][y - 1] = GetMines(mine, x + 1, y - 1);
 board[x + 1][y] = GetMines(mine, x + 1, y);
 board[x + 1][y + 1] = GetMines(mine, x + 1, y + 1);
 }
 }
}
void Game(){
 char mine[ROW][COL]; 
 char board[ROW][COL];  
 memset(mine,'0',sizeof(mine));
 memset(board, '*', sizeof(board));
 layout(mine, ROW, COL);
 Board(mine, ROW, COL);
 int x = 0;
 int y = 0;
 while (1){
 int i = 0;
 Board(board, ROW, COL);
 printf("请选择您要排除的位置： ");
 scanf("%d %d", &x, &y);
 if (x >= 1 && x <= ROW - 2 && y >= 1 && y <= COL - 2){
 if (mine[x][y] == '0'){
 char num = GetMines(mine,x,y);
 board[x][y] = num;
 expand(mine, board, x, y);
 Board(board, ROW, COL);
 count--;
 if (count == MINE_NUM)
 {
 Board(board, ROW, COL);
 printf("你赢了！\n");
 break;
 }
 }
 else{
 printf("您输了！\n");
 Board(mine, ROW, COL);
 break;
 }
 printf("还有%d个位置 \n", count);
 }
 else{
 printf("你输入的坐标有误，请重新输入！\n");
 }
 }
}
int main(){
 int quit = 0;
 int select = 0;
 while (!quit){
 inter();
 scanf("%d", &select);
 switch (select)
 {
 case 1:
 Game();
 Sleep(5000);
 system("cls");
 break;
 case 2:
 printf("再见！\n");
 quit = 1;
 break;
 default:
 printf("您的输入不正确，请重新输入！\n");
 break;
 }
 }
 system("pause");
 return 0;
}