Question 3: Consider the code given below Choose the correct option.

1class Animal{
2    public void legs(){
3        System.out.println("Number of legs are not known");
4    }
5    public void wings(){
6        System.out.println("Wings may exist");
7    }
8}
9class Dog extends Animal{
10    public void legs(){
11        System.out.println("Four legs");
12    }
13}
14class Ostrich extends Animal{
15    public void legs(){
16        System.out.println("Two legs");
17    }
18    public void wings(){
19        System.out.println("Two wings");
20    }
21}
22public class Test{
23    static void show(Animal[] a){
24      for(int i = 0; i < a.length; i++){
25          a[i].legs();
26          a[i].wings();
27      }
28    }
29    public static void main(String[] args){
30        Animal[] a = {new Dog(), new Ostrich()}; // LINE 1
31        show(a);
32    }
33}