1. Inheritance Concept class Rectangle{ private: int numVertices; float *xCoord, *yCoord; public: void set(float *x, float *y, int nV); float area(); }; Rectangle Triangle…

1. Chapter: 09InheritanceLecture: 30 & 31Date: 08.10.2012 2. Inheritance:Base and Derived Classes Inheritance is theprocess of creating anew classes (derivedclasses)…

1. Inheritance Concept class Rectangle{ private: int numVertices; float *xCoord, *yCoord; public: void set(float *x, float *y, int nV); float area(); }; Rectangle Triangle…

Another Way to Define A Class - Inheritance Inheritance Concept Rectangle Triangle Polygon class Polygon { private: int width, length; public: void set(int w, int l); } class…

* Another way to define a class Inheritance..!! * Why Inheritance ? Inheritance is a mechanism for building class types from existing class types defining new class types…

Another Way to Define A Class - Inheritance Inheritance Concept Rectangle Triangle Polygon class Polygon { private: int width, length; public: void set(int w, int l); } class…

Chapter 4 Inheritance Objective IS-A relationships and the allowable changes for derived classes The concept of polymorphism Public, private, and protected members and inheritance…

Slide 1 1 class Rectangle{ private: int numVertices; float *xCoord, *yCoord; public: void set(float *x, float *y, int nV); float area(); }; Inheritance Concept Rectangle…

Inheritance Basics Fall 2008 Dr. David A. Gaitros [email protected] The Reason for Inheritance âWhy write the same code twice?â This sums up the reason for inheritance…