#ifndef ROBOT_H
#define ROBOT_H
class robot{
private:
  int direction;
  int energy;
  int ID;
  int moved;
public:
  int getID() { return ID; }
  void turnLeft();
  void turnRight();
  void forward(int &, int &);
  robot(int);
  void refresh() {moved = 0;}	// an in-line function
  void draw();
  void print();
  void move(int &, int &);
  };

#endif