一个简单的游戏——c++

#include<ctime>
#include<cstdlib>
#include<iostream>
#include<cstring>
using namespace std;
int map[12][12]; 
int derection[3]={0,1,-1};
int calculate(int x,int y)
{
	int counter=0;
	for(int i=0;i<3;i++)
		for(int j=0;j<3;j++)
			if (map[x+derection[i]][y+derection[j]]==9 )
				counter++;
			return counter;
}
void game(int x,int y)
{
    if(calculate(x,y)==0)
	{
		map[x][y]=0;
		for(int i=0;i<3;i++)
		{
			for(int j=0;j<3;j++)
				if(x+derection[i]<=9&&y+derection[j]<=9&&x+derection[i]>=1&&y+derection[j]>=1&&!(derection[i]==0&&derection[j]==0)&&map[x+derection[i]][y+derection[j]]==-1) 
					game( x+derection[i], y+derection[j] ); 
		}                 
	}
	else
		map[x][y] = calculate(x,y);
}
void print()
{
	for(int i=1;i<10;i++)
	{
		for(int j=1;j<10;j++)
		{
			if(map[i][j]==-1||map[i][j]==9)
				cout<<"#"<<" ";
			else
			{