Distance

//© A+ Computer Science  -  www.apluscompsci.com
//Name -
//Date -
//Class -
//Lab  -

import java.util.Scanner;
import static java.lang.System.*;
import static java.lang.Math.*;

public class Distance
{
    private int xOne,yOne,xTwo,yTwo;
    private double distance;

    public Distance()
    {
        xOne = 0;
        xTwo = 0;
        yOne = 0;
        yTwo = 0;
    }

    public Distance(int x1, int y1, int x2, int y2)
    {
        xOne = x1;
        xTwo = x2;
        yOne = y1;
        yTwo = y2;
        }

    public void setCoordinates(int x1, int y1, int x2, int y2)
    {

        xOne = x1;
        xTwo = x2;
        yOne = y1;
        yTwo = y2;

        }

    public void calcDistance()
    {

        distance = Math.sqrt(Math.pow(xTwo - xOne, 2) + Math.pow(yTwo - yTwo, 2));

    }

    public void print( )
    {

        System.out.println(distance);

    }
}