#include<iostream>
#include<cmath>
using namespace std;

class Point
{
	private:
	double x,y;

	public:
	Point(); //default constructor
	Point( double, double); //parameterized constructor

	//accessors
	double getX();
	double getY();
	
	//mutators
	void setX(double xval);
	void setY(double);

	//member functions
	void print();
	double distance(Point);
	double distanceFromOrigin();
};