#include <iostream>
using namespace std;
class Device {
public:
int id;
};
class Sensor : public Device {
public:
int value;
};
int main() {
// your code here: declare Sensor object, assign id and value, and print them
Sensor s;
s.id=101;
s.value=75;
cout<<"Device ID: "<<s.id<<", Sensor Value: "<<s.value;
return 0;
}