A class called MyPoint, which models a 2D point with x and y coordinates, is designed as follows:
    ● Two instance variables x (int) and y (int).
    ● A default (or "no-arg") constructor that construct a point at the default location of (0, 0).
    ● A overloaded constructor that constructs a point with the given x and y coordinates.
    ● A method setXY() to set both x and y.
    ● A method getXY() which returns the x and y in a 2-element int array.
    ● A toString() method that returns a string description of the instance in the format "(x, y)".
    ● A method called distance(int x, int y) that returns the distance from this point to another point at the
    given (x, y) coordinates
    ● An overloaded distance(MyPoint another) that returns the distance from this point to the given
    MyPoint instance (called another)
    ● Another overloaded distance() method that returns the distance from this point to the origin (0,0)
    Develop the code for the class MyPoint. Also develop a JAVA program (called TestMyPoint) to test all the
    methods defined in the class.