HW1Q1) Re-implement Singly List structure without using "tail" that points to the last node in the list ( usingonly head), and without using variable "size" that keeps track of how many elements in the list.• What is the complexity of each of the following methods in your implementation:addFirst, addLast, size, removeFirst, removeLast, isEmpty.Instructions:• Create a project on Eclipse, and create a package for each one of the two questions. After youfinish implementing Singly linked list and Doubly linked list, test each operation in each type ofthe lists (addFirst, addFirst, addLast, size, removeFirst, removeLast, isEmpty), and takescreenshots.You need to submit the following1. The project (using export utility).2. A PDF file contains: the code, a table shows the complexity of the operations in yourimplementation of singly linked list (requested in Q1), and screenshots of the output whentesting the operations in each type.

Here is the answer with an output:-

Answered: Q1) Re-implement Singly List structure…

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Please answer the question in the screenshot. The language used here is in Java.
The specifications for the Sorted List ADT state that the item to bedeleted is in the list.1. Rewrite the specification for DeleteItem so that the listis unchanged if the item to be deleted is not in the list.2. Implement DeleteItem as specified in (a) using anarray-based implementation.3. Implement DeleteItem as specified in (a) using alinked implementation.4. Rewrite the specification for DeleteItem so that allcopies of the item to be deleted are removed if they exist.5. Implement DeleteItem as specified in (d) using anarray-based implementation.6. Implement DeleteItem as specified in (d) using alinked implementation.
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JavaScript Given a singly linked list of integers, determine whether or not it's a palindrome. // Singly-linked lists are already defined with this interface: // function ListNode(x) { // this.value = x; // this.next = null; // } // function isListPalindrome(head) { } Note: in examples below and tests preview linked lists are presented as arrays just for simplicity of visualization: in real data you will be given a head node l of the linked list Example For l = [0, 1, 0], the output should beisListPalindrome(l) = true; For l = [1, 2, 2, 3], the output should beisListPalindrome(l) = false.
Need java help 1) If myList is a declared ADT list and the front of the list is on the left, show the contents of the list after applying the following pseudo code? myList.add("goat") myList.add(1, "fish") myList.add("cat") myList.remove(2) myList.add(3, "dog") myList.replace(2, "frog") a) horse frog dog cat b) fish frog dog cat c) horse fish frog dog d) frog horse dog fish 2) You can add a new entry in a list a) at the beginning b) at the end c) in between items d) all of the above
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