Constructor Example

#include<iostream.h>
#include<conio.h>
class Number
{
int m,n;
public:
Number();
void display()
{
cout<<"m = "<<m;
cout<<"n = "<<n;
}

};
Number::Number()
{
m=5;n=6;
}
void main()
{
Number num;
num.display();
   getch();
}