Sketch UML Diagram for inheritance chain

Class X has data members int a, b, and c. a is accessible only within class X, whereas b is accessible to any of Xs subclasses, and c is accessible to any class.

has member functions getA, setA, and multABC

Class Y extends Z and has member function multAB().

Class Z inherits directly from class X and has members int[] d and function printA().

UML Diagram for interface public abstract class ClassA \{ public abstract void doNeatThings(); \} public interface ClassC \{ \} public class ClassB extends ClassA implements ClassC \{ @Override public void doNeatThings( ){ - UML Diagrams denote System.out.println("Does neat things!"); interfacesusingthekeywordinterface,insidedoubleangle \} \} brackets, above the class name. Classes that implement the interface have a dashed line with an unfilled arrow pointing at the interface