Write a Point class that has private attributes for coordinates x and y. The class has constructor to get values for x and y of the point. In the class WITHOUT having getter methods for x and y, write a method double distance(Point target) to compute the distance from the current point and the given target point. Note: the distance d between two points A and B can be computed with the following formula d = (x - xB) + (YA YB) Write a class with a main method to test the class Point and the distance method ato Windo