public void Review(int x, int y, int z) { SimpleClass simpleClass = new SimpleClass(); simpleClass.sum(x, y); Numberclass numclass = new Numberclass(); numclass.sum(x, y); AbstractClassPrac implClass = new ImplementingClass(); implClass.sum(x, y); SealedClass sealedClass = new SealedClass(); sealedClass.sum(x, y); Console.WriteLine(); Encapsulation encapsulation = new Encapsulation(); encapsulation.sum(x, y); Polymorphism polymorphism = new Polymorphism(); polymorphism.sum(x, y); polymorphism.sum(x, y, z); Console.WriteLine(); }
public int sum(int x, int y) { Console.WriteLine(SealedClass.Message); SealedClass sealedClass = new SealedClass(); return(sealedClass.sum(x, y)); }