OOPs

Limitations on Constructors and Destructors in C++ Limitations on Constructors:- The following are the limitations on constructor functions. Constructor functions should be declared in the… Read More »Limitations on Constructors and Destructors in C++

Concept of Data hiding in a class in C++ In C++, the class groups data members and functions under three access specifiers – private, protected… Read More »Concept of Data hiding in a class in C++

Macro vs. Inline function in C++ Functions considerably increase the speed of the program, when it is likely to be called many number of times. … Read More »Macro vs. Inline function in C++

Function scope and File scope in C++ The scope for a function or a variable is determined by the place, where it is declared.  If… Read More »Function scope and File scope in C++

Virtual Base Class: A virtual base class is one that is specified as virtual when it is inherited.  If the base class definition precedes the… Read More »Virtual Base class

Advantage of using the keyword ‘inline’ before a function: The member functions of a class may be defined inside the class definition or outside the… Read More »‘inline’ keyword

Function of scope resolution operator: In C++ the scope of a variable is from the point of its declaration till the end of the block… Read More »Scope resolution operator in C++

Function Prototype: Function prototype also referred to as function signature specifies the number of arguments and return type of the function to the compiler. Function… Read More »Function Prototype & Function Overloading