Object Accessing Inherited Variables

#include <iostream>
using namespace std;

class Device {
public:
    int id;
};

class Sensor : public Device {
public:
    int value;
};

int main() {
    Sensor sensor;
    sensor.id = 101;
    sensor.value = 75;

    cout << "Device ID: " << sensor.id <<  ", Sensor Value: " << sensor.value;
    return 0;
}