What is a Gateway

http://searchnetworking.techtarget.com/definition/gateway


tags:-gateway

Concept Of Address Resolution Protocol

http://searchnetworking.techtarget.com/definition/Address-Resolution-Protocol-ARP

tags:arp,address,resolution,protocol

My SQL tutorial for Beginners

https://www.digitalocean.com/community/tutorials/a-basic-mysql-tutorial

Operator Overloading

http://www.tutorialspoint.com/cplusplus/cpp_overloading.htm


tags:-operator overloading

Pure Virtual Functions And Abstract Class

Features: Chara of Abstract Class
Pure VF has no definition.
http://www.studytonight.com/cpp/abstract-class-and-pure-virtual.php




Difference between Pure Virtual Function and a Virtual Function

"A virtual function or virtual method is a function or method whose behavior can be overridden within an inheriting class by a function with the same signature" - wikipedia

"A pure virtual function or pure virtual method is a virtual function that is required to be implemented by a derived class that is not abstract" - Wikipedia

tags:- Virtual function,pure virtual function,abstract class

Virtual Functions And run time Polymorphism

http://www.studytonight.com/cpp/virtual-functions.php