#include <iostream>
using namespace std;

class Arun{
    public:
    int a = 10;
    void show(){
        cout<<a<<endl;
    }
    static void display(){
        cout<<"In display"<<endl;
    }
};
class Abc{
    public:
    void show(){
        cout<<"In show - Abc"<<endl;
    }
}
int main() { 
    
    Arun obj1;
    Abc obj2;
    obj1.show();
    obj2.show();
    Arun::display();
  
    return 0; 
}