Inheritance refers to a class's ability to derive properties and characteristics from another class. One of the most important aspects…
A pointer to a C++ class is created in the same way that a pointer to a structure is created,…
A copy constructor is a type of constructor that creates a copy of another object. If we want one object…
C++ references allow you to give a variable a second name that you can use to read or modify the…
Mutable data members are those whose values can be changed in runtime even if the object's type is constant. It…
Const keyword define constant values that cannot change while the program is running. A const variable must be assigned a…
When the static keyword is used, variable or data members or functions can no longer be changed. It is allocated…
Constructor: A constructor is a special member function of a class and shares the same name as of class, which…
What is Function Overloading & why is it used? Function overloading is an object-oriented programming feature in which two or…
What is the Inline function & why is it used? When the program executes the function call instruction, the CPU…