C++

 

- What is the output of the following program?

#include<iostream>



using namespace std;

class abc { 

   public: 

      static int x; 

      int i; 



      abc() {

         i = ++x;

      }

   };

int abc::x;



main() { 

   abc m, n, p;

   

   cout<<m.x<<" "<<m.i<<endl;

}