Arrays of References Quiz

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DIRECTIONS :  Complete each of the empty methods below.
public class Chicken{
    //data not shown
    public Chicken(String n, int a){
        //code not shown
    }
    //other methods now shown
}
public class Chickens
{
    private Chicken[] chicks;
    public Chickens(int size)
    {
        //Enter code here 1
    }
    public void add(int spot, Chicken chick)
    {
        //Enter code here 2

    }
    public String toString()
    {
        return Arrays.toString(chicks);
    }
}
public class ArrayOfReferencesQuiz2A
{
    public static void main(String args[]) throws Exception
    {
        //Enter code here 3

    }
}

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