Sensor Class

#include <iostream>
//using namespace std;

class Sensor {
private:
   int value;
public:
   // your code here: implement int read() to return 100
   Sensor():value(0){};
   
   int read(){
      value = 100;
      return value;
   }

   virtual ~Sensor(){};
};

int main() {
   Sensor s;
   std::cout << "Sensor reading: " << s.read();
   return 0;
}