Simple Example Program For Constructor In C++

#include<iostream>
#include<conio.h>
using namespace std;
class Example
{
// Variable Declaration
int a,b;
public:
//Constructor
Example()
{
// Assign Values In Constructor
a=10;
b=20;
cout<<“Im Constructor\n”;
}
void Display() {
cout<<“Values :”<<a<<”\t”<<b;
}
};
int main()
{
Example Object;
// Constructor invoked.
Object.Display();// Wait For Output Screen
getch();
return 0;
}

Output :
Im Constructor
Values :10
20