DEFAULT CONSTRUCTOR

DEFAULT CONSTRUCTOR   OR   ZERO ARGUMENT CONSTRUCTOR

Constructor that does not take any arguments is called as a zero argument constructor. The default constructor provided by the compiler does not take any arguments. Hence the terms zero argument constructor and default constructor are used interchangeably.

Example for default or zero argument Constructor:

#include<iostream.h>

#include<conio.h>

class Area

{

Area ( )       //Default constructor or zero argument constructor

{

cout<<”Object (“<<c<<”) created”;

}

};

void main ( )

{

Area a1, a2;

};

types of constructors