//screenbuffer.h

#ifndef SCREENBUFFER_H
#define SCREENBUFFER_H

#include<fstream> //ostream
#include<iostream> //cout,endl
using namespace std;



class screenbuffer {
public:
enum { height=20, width=50};
screenbuffer();
ostream & display(ostream & out);
void setpoint(int row, int col, char symbol);
protected:
char screen[height][width];
};  //end screenbuffer
#endif