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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class Vehicle {
  5.    public:
  6.       void SetSpeed(int speedToSet) {
  7.          speed = speedToSet;
  8.       }
  9.  
  10.       void PrintSpeed() {
  11.          cout << speed;
  12.       }
  13.  
  14.    private:
  15.       int speed;
  16. };
  17.  
  18. class Car : public Vehicle {
  19.    public:
  20.       void PrintCarSpeed() {
  21.          cout << "Speed: ";
  22.          PrintSpeed();
  23.       }
  24. };
  25.  
  26. class AnimalPowered : public Vehicle {
  27.    public:
  28.       void SetAnimal(string animalToSet) {
  29.          animal = animalToSet;
  30.       }
  31.  
  32.       void PrintAnimalSpeed() {
  33.          cout << animal << " speed: ";
  34.          PrintSpeed();
  35.       }
  36.  
  37.    private:
  38.       string animal;
  39. };
  40.  
  41. int main() {
  42.    Car myCar;
  43.    AnimalPowered wagon;
  44.  
  45.    myCar.SetSpeed(50);
  46.    wagon.SetSpeed(3);
  47.    wagon.SetAnimal("Camel");
  48.  
  49.    myCar.PrintCarSpeed();
  50.    cout << endl;
  51.    wagon.PrintAnimalSpeed();
  52.  
  53.    return 0;
  54. }
Success #stdin #stdout 0.01s 5292KB
comments (?)
stdin
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Standard input is empty
stdout
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Speed: 50
Camel speed: 3
https://ideone.com/dWIwTa
language:
C++ (gcc 8.3)
created:
9 days ago
visibility:
public

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