Constructor and Destructors.

Create a class for counting the number of objects created and destroyed within the various block using constructor and destructors.

Implementation of the above problem:

#include<iostream.h>

int count=0;

class contdest

{

public:

contdest()

{

cout<<"\nObject Created ="<<count++;

}

~contdest()

{

cout<<"\nObject Destroyed = "<<--count;

}

};

void main()

{

cout<<"\nMain Block\n";

contdest a,b,c;

{

cout<<"\nBlock 1\n";

contdest d;

}

cout<<"\nAgain main Block\n";

contdest e;

}

Thanks

Mukesh Rajput