'Base class pointer' presentation slideshows

Chapter 13 Object-Oriented Programming: Polymorphism

1.07k views • 81 slides

Inheritance

721 views • 39 slides

EC-241 Object-Oriented Programming

EC-241 Object-Oriented Programming. LECTURE 8. Polymorphism. One interface, multiple methods C++ supports both compile time and runtime polymorphism. Example Situation That Needs Polymorphism.

331 views • 22 slides

Chapter 20- Virtual Functions and Polymorphism

Chapter 20- Virtual Functions and Polymorphism. Outline 20.1 Introduction 20.2 Type Fields and switch Statements 20.3 Virtual Functions 20.4 Abstract Base Classes and Concrete Classes 20.5 Polymorphism 20.6 Case Study: A Payroll System Using Polymorphism

222 views • 22 slides

Chapter 9 Questions

Chapter 9 Questions. 1. What are the difference between constructors and member functions? 2. Design and implement a simple class as you want, with constructors and member functions. 3. What is the purpose of using accessibility control? 4. What are the benefits of data field encapsulation?.

238 views • 17 slides

Constructors: Access Considerations

Constructors: Access Considerations. DerivedClass :: DerivedClass ( int iR , float fVar ) : BaseClass ( fVar ) { m_uiRating = uiR ; } Alternatively DerivedClass :: DerivedClass ( int iR , float fVar ) : BaseClass ( fVar ), m_uiRating ( iR ) {}

192 views • 13 slides