Default constructor (OOP) (15)

  /* Default constructure

                                        ***********************/

#include<iostream>

using namespace std;

class practice

{

private:

int a,b;

public: //this is a public part of the class and constructure alway define in a public part

practice() //this is a method of making constructure

{

a=10;

b=490;

}

void display()

{

cout<<"the value of a:"<<a<<endl;

cout<<"the value of b:"<<b<<endl;

}

};

int main()

{

practice p; //when we make a object of a class then the constructure call automatically.

p.display();

}