only the question about the arrayQueue

Question 3 [8 Marks] [Single Linked List] Write a method called copyAlternate to be included in the class SingleLinkedList that accepts a parameter list1 of type SingleLinkedlist. If "this" list is empty, it will return false, otherwise, it will copy alternative nodes from "this" list to list1 and returns true. Assume that list1 is initially empty. Do not call any method of class SingleLinkedList. Method heading public boolean copyAlternate (SingleLinkedList listi) Note: Copy here means creating and adding new nodes in list1. Example: Before method call: "this" list: 7 8 10 96 list1: (empty) After method call: "this" list: 7 8 10 9 6 list1: 7 10 6 Write a method called countGrater to be included in the class ArrayQueue that accepts a parameter q2 of type ArrayQueue. The method compares the corresponding elements of q2 and "this queue and counts those elements which are grater. You are not allowed to use any of the methods of ArrayQueue class or arrays. Assume q2 and "this" queue are of the same size. Do not call any method of class ArrayQueue. Example: "this" queue: 10 5 2 7 12 15 20 92: 10 9 2 7 11 10 20 The method will return 2 as 2 elements of "this" queue grater with corresponding elements of q2. Method heading: public int countGrater(ArrayQueue 92)