In C++, constructor is a special method which is invoked automatically at the time of object creation. It is used to initialize the data members of new object generally. The constructor in C++ has the same name as class or structure.
There can be two types of constructors in C++.
- Default constructor
- Parameterized constructor
C++ Default Constructor
A constructor which has no argument is known as default constructor. It is invoked at the time of creating object.
Let's see the simple example of C++ default Constructor.
C++ Parameterized Constructor
A constructor which has parameters is called parameterized constructor. It is used to provide different values to distinct objects.
Let's see the simple example of C++ Parameterized Constructor.