Code Solution of Assignment #4-2

MyPoint.java

package a4.s100522092;

public class MyPoint {
	private double x;
	private double y;
	
	public MyPoint(){
		
	}
	
	public MyPoint(double x_input, double y_input){ // constructor to initial private data member
		x = x_input;
		y = y_input;
	}
	
	public double getX(){ // return x value
		return x;
	}
	
	public double getY(){ // return y value
		return y;
	}
	
	public void setX(double input) // set x value
	{
		x = input;
	}
	
	public void setY(double input) // set y value
	{
		y = input;
	}
	
	public double distance(MyPoint input){ // the distance between this point and the input point
		return Math.sqrt((x - input.getX())*(x - input.getX()) + (y - input.getY())*(y - input.getY()));
	}
}