Implement amortized dictionaries Use python dicitonary with key represents the level and the value is list of the elements in sorted order. So i th level has 2i elements. Each level is either full or empty. The class should have the methods search, insert, print. The insert method inserts the element into the amortized dictionary, search method checks the presence of element and returns true or false and print method prints the elements
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- Java programming language I have to create a remove method that removes the element at an index (ind) or space in an array and returns it. Thanks! I have to write the remove method in the code below. i attached the part where i need to write it. public class ourArrayList<T>{ private Node<T> Head = null; private Node<T> Tail = null; private int size = 0; //default constructor public ourArrayList() { Head = Tail = null; size = 0; } public int size() { return size; } public boolean isEmpty() { return (size == 0); } //implement the method add, that adds to the back of the list public void add(T e) { //HW TODO and TEST //create a node and assign e to the data of that node. Node<T> N = new Node<T>();//N.mData is null and N.next is null as well N.setsData(e); //chain the new node to the list //check if the list is empty, then deal with the special case if(this.isEmpty()) { //head and tail refer to N this.Head = this.Tail = N; size++; //return we are done.…java The search method accepts ArrayList of Strings and String find. The method returns a String. It will look for an element within ArrayList that contains value of find if it finds it, methods needs to return whole Element value. if an instance of find doesn't exist return:"search failed" Example: search(["one apple","two orange","four banana"],"four") returns: "four banana" ("four banana" contains "four" so method returns "four banana")Creat a void fuction void myUpdate(string dictionary[], int wordCount, string oldWord, string newWord); Where it will replace the oldWord with the newWord, if the search is successful
- please code in python Forbidden concepts: recursion, custom classes Create a program that finds all the prime numbers between 2 to 1000. As each is found, add it to the list, then print the list in an organized fashion.Read each of the descriptions carefully. Decide whether the description applies to a List, a Dictionary, both structu The structure is mutable, that is, the structure itself can be changed by adding, removing, or rearranging the elements in the structure. v The elements in the structure are "unordered The clements in the strurture are ydered'. v The structure works exactly ilke array types delined in ather languages. A. Dictionary v Flements in the structure are indexed. B. Both v To add an element, use either the insert or append method. C. Neither v To remave an element, use the pop medhod. D.List Access a singe element of the structure by referring to its position in the structure. v Access a sirngle clement of the structure by referring to an index value. All elements in the structure must share a single data type (integer, fiaat, string, etr.Create java program reads words from a text file, creates a ItemNode instance for each word (use type String), adds each NodeItem instance to a SinglyLinkedList class instance, then traverses this list recursively to display the words in the reverse original (FIFO) order they were added in. For instance, if you added the Strings "one", "two", "three" in that order, code the SinglyLinkedList print() method to display "one two three". You can do this by recursively traversing the list, then displaying each item as you return from each activation record. For instance, data "one two" should be displayed as "two one".