JAVA

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3. Design an interface named Colorable with a void method named howToColor(). Every class of a colorable object must implement the Colorable interface. Design a class named Square that extends GeometricObject and implements Colorable. Implement howToColor to display the message Color all four sides. Write a test program that creates an array of five GeometricObjects. For each object in the array, display its area and invoke its howTo Color method if it is colorable