Abstract Class and Pure Virtual function in C++ -51

Pure virtual function and Abstract Class are related with each other. It is one of the Important Concept of C++. A class is made abstract by declaring at least one of its functions as pure virtual function. A pure virtual function is specified by placing "= 0" in its declaration. Please Let me know your feedback through Comments. I hope you like this video. Music:PACIFIC SUN by Nicolai Heidlas Music   / nicolai-heidlas   Creative Commons — Attribution 3.0 Unported— CC BY 3.0 http://creativecommons.org/licenses/b... Music provided by Audio Library    • Video   ------------------------------------------------------------------------------------------------ Suggested Videos Inline Function :-   • Inline Function - FUNCTION IN C++ (PART - ...   STATIC FUNCTIONS IN C++ :-    • STATIC FUNCTIONS IN C++ - 25   CONSTRUCTOR IN C++:-   • CONSTRUCTOR IN C++ ( SYNTAX AND PROGRAM AN...   STATIC VARIABLE OR STATIC DATA MEMBER IN C++ :-   • STATIC VARIABLE OR STATIC DATA MEMBER IN C...   Constructor Overloading in C++- 32 :-    • Constructor Overloading in C++- 32   FRIEND FUNCTION IN C++(THE CONCEPT):-   • FRIEND FUNCTION IN C++ ( THE CONCEPT ) -35   FRIEND FUNCTION VS REGULAR FUNCTION:-   • FRIEND FUNCTION VS REGULAR FUNCTION (FRIEN...   FRIEND FUNCTION IN MULTIPLE CLASSES:-   • FRIEND FUNCTION IN MULTIPLE CLASSES( PROGR...   INHERITANCE IN C++(THE CONCEPT):-   • INHERITANCE IN C++ -38 (CONCEPT BEAUTIFULL...   SINGLE INHERITANCE IN C++:-   • SINGLE INHERITANCE IN C++ -39   ACCESS SPECIFIER IN C++:-   • ACCESS SPECIFIERS IN INHERITANCE(MUST WATC...   MULTILEVEL INHERITANCE:-   • MULTILEVEL INHERITANCE IN C++ - 41   MULTIPLE INHERITANCE:-   • MULTIPLE INHERITANCE IN C++ - 42   HIERARCHICHAL INHERITANCE:-   • HIERARCHICAL INHERITANCE IN C++ - 43   HYBRID INHERITANCE:-   • HYBRID INHERITANCE IN C++ - 44