Limitations on Constructors and Destructors in C++
Limitations on Constructors and Destructors in C++ Limitations on Constructors:- The following are the limitations on constructor functions. Constructor functions should be […]
Tag: OOPs
Concept of Data hiding in a class in C++
Concept of Data hiding in a class in C++ In C++, the class groups data members and functions under three access specifiers […]
Macro vs. Inline function in C++
Macro vs. Inline function in C++ Functions considerably increase the speed of the program, when it is likely to be called many […]
Function scope and File scope in C++
Function scope and File scope in C++ The scope for a function or a variable is determined by the place, where it […]
Constructors and Destructors in C++
Constructors and Destructors in C++ Constructors: To initialize the data members of a class, Constructors are needed. A Constructor function is a […]
Advantages of reference variables over pointers in C++
Advantages of reference variables over pointers in C++ A reference variable is an alias to a variable already defined. After a reference […]
Polymorphism in C++
Polymorphism in C++ Polymorphism refers to “One Object Many Forms”. It is one of the most important features of OOPs. Polymorphism is […]
Virtual function – Difference between a Virtual function and an Overloaded function
Virtual function Polymorphism is the property that allows objects of different types to behave differently to the same message. In C++, polymorphism […]
Virtual Base class
Virtual Base Class: A virtual base class is one that is specified as virtual when it is inherited. If the base class […]
‘inline’ keyword
Advantage of using the keyword ‘inline’ before a function: The member functions of a class may be defined inside the class definition […]