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#include <stdio.h>#include <iostream>#include <fstream>using namespace std;class Cmap{	char m[10][10];	public:	int puudu; // Puuduvaid laevu	char get (int x=0, int y=0){		return((((x<0)||(x>9))||((y<0)||(y>9)))?'X':m[x][y]);	}	void set (int x=0, int y=0, char q='#'){		if (((x>=0)&&(x<=9))&&((y>=0)&&(y<=9))) m[x][y]=q;	}	bool safe (int x=0, int y=0){		if (get(x,y)!='.') return(0);					if (get(x+1,y)=='#') return(0);		if (get(x-1,y)=='#') return(0);		if (get(x,y+1)=='#') return(0);		if (get(x,y-1)=='#') return(0);					if (get(x+1,y+1)=='#') return(0);		if (get(x-1,y+1)=='#') return(0);		if (get(x-1,y-1)=='#') return(0);		if (get(x+1,y-1)=='#') return(0);				return (1);	}	Cmap(int i=0){		puudu=20;		for(int o=0;o<10;o++)			for(int u=0;u<10;u++)				m[o][u]='.';	};	Cmap(ifstream& is, int i=0){		puudu=20;		for(int o=0;o<10;o++){			for(int u=0;u<10;u++){				is.get(m[u][o]);				if (m[u][o]=='#') puudu--;			}			is.get();		}	};		ostream& trk(ostream& os, int b=0){		os << "Puudu on " << puudu << " masti." << endl;		for(int o=0-b;o<10+b;o++){			for(int u=0-b;u<10+b;u++)				os << get(u,o);			os << endl;		}		return os;	}		void read(ifstream& is){		for(int o=0;o<10;o++){			for(int u=0;u<10;u++){				is.get(m[u][o]);				if (m[u][o]=='#') puudu--;			}			is.get();		}	}};typedef class Cmap Cmap;ostream& operator << (ostream& os, Cmap& m){	for(int o=0;o<10;o++){		for(int u=0;u<10;u++)				os << m.get(u,o);		os << endl;	}	return os;}int main (void){	ifstream sf;	ofstream vf;	sf.open("laev.sis");	vf.open("laev.val");	Cmap a;	if( !sf ) {		cerr << "Error opening input stream" << endl;		return 1;	}	else{		int x,y;		x=5;		y=0;		a.read(sf);		a.set(x,y,'S');		cout << "SAFE: " << a.safe(x,y) << endl;	}	a.trk(cout,1);	vf << a;}