Java Inheritance and Constructors

Question

Consider the following class declarations.
```
public class FruitBasket {
   private int appleCount;
  FruitBasket () {
    appleCount = 1;
   }
  FruitBasket(int count) {
    appleCount = count;
   }
   public int getAppleCount () {
    return appleCount;
   }
}
public class AppleBag extends FruitBasket {
  AppleBag () {
    super(3);
  }
}
```
Which of the following code segments will compile without error?

Accepted Answer

FruitBasket f2 = new AppleBag();

Answer

FruitBasket f1 = new AppleBag(2);

Answer

AppleBag a2 = new FruitBasket();

Answer

AppleBag a1 = new AppleBag(4);

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