#include <iostream>
using namespace std;
class Sensor {
public:
void readValue()
{
cout<<"Reading sensor value"<<endl;
}
};
class Logger {
public:
void logData()
{
cout<<"Logging data";
}
};
class SmartSensor : public Sensor,public Logger{
public:
void process()
{
readValue();
logData();
}
};
int main() {
SmartSensor ss;
ss.process();
return 0;
}