import java.util.Random;

public class DogOwner{

  private String ownerName;
  private int foodAmount;
  private Dog dogOne = new Dog();
  private Dog dogTwo = new Dog();

  public DogOwner(){

    Random randNum = new Random();

    ownerName = "some name";
    foodAmount = randNum.nextInt(40) + 10;
    dogOne.setName("Fido");
    dogTwo.setName("Fido");
  }

  public String getOwnerName(){
    return ownerName;
  }

  public void setOwnerName(String newOwnerName){
    ownerName = newOwnerName;
  }

  public int getFoodAmount(){
    return foodAmount;
  }

  public void setFoodAmount(int newFoodAmount){
    foodAmount = newFoodAmount;
  }

  public int feedDog(){
     foodAmount = (foodAmount - 1);
     System.out.println("Remaining food = " + foodAmount);
     return foodAmount;
  }

  public static void main(String args[]){
    DogOwner test = new DogOwner();
    test.setFoodAmount(25);
    System.out.println("Initial food = " + test.getFoodAmount() );
    test.feedDog();
    Dog noError = new Dog();
    noError.setSpeed(5);

    dogOne.setSpeed(5);

  }
}