Protected Access

#include <iostream>
using namespace std;

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

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

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