1. Polymorphism & Abstract Class 2. Polymorphism  Polymorphism is an object-oriented concept that allows us to create versatile software designs that deals with multiple…

Inheritance in c# Lect.No-15 Date-15-04-2011 Overview Introduction Need of Inheritance Extending Base Classes Accessing Base Class Data Use of Constructor in Inheritance…

1. ABSTRACT SUPERCLASSES AND ABSTRACT METHODS Chapter 8.3: 2. Polymorphism  Polymorphism is an object-oriented concept that allows us to create versatile software…

Slide 1 Copyright 2008 by Pearson Education Building Java Programs Chapter 8 Encapsulation, this, Subclasses Slide 2 Copyright 2008 by Pearson Education Today Finish our…

Slide 1 Slide 2 What is an Email Merge? Regular mail merge: Write one letter Make a database with individual info The merge automatically personalizes a letter for each individual…

Topic 5 Introduction to UML Diagrams 1-* Objectives To introduce UML Diagrams A diagrammatic way of showing the relationships among classes This will help our understanding…