Protected Access

#include <iostream>
using namespace std;

class BaseDevice {
protected:
      int id=0;
      // your code here: declare protected int id
      

};

class DerivedDevice : public BaseDevice {
public:
      void setId (int v){
            id=v;
      }
      // your code here: implement setId() and printId()
      void printId(){
           cout<<"Device ID: "<< id<<endl;
      }

};

int main() {
   DerivedDevice d;
   d.setId(101);
   d.printId();
   return 0;
}