Create a java linked list that will perform adding,searching,removing, and changing element that will produce same output below
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A: Sample Response: //C++ program in which you have to create a double linked list and delete any node…
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A: the answer is given below:- by bartleby guidelines i am able to only first question.
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Create a java linked list that will perform adding,searching,removing, and changing element that will produce same output below
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- Assume Linked List productList contains 10,000 items. Which operation is performed slowest? Group of answer choices A)productList.remove(0) B)productList.remove(500) C)productList.get(5000) D)productList.add(0, item)Sort results by reverse domain: Create a data category. Domain that depicts domain names, including a suitable compareTo() function where the natural order is in reverse domain name order. For example, cs.princeton.edu's mirror name is edu.princeton.cs. This is helpful for analysing site logs. Use s.split(".") to divide the string s into pieces separated by underscores. Create a client that takes normal input and displays the reverse domains in sorted order.MySql Workbench CREATE TABLE students ( id INT PRIMARY KEY, first_name VARCHAR(50), last_name VARCHAR(50), age INT, major VARCHAR(50), faculty VARCHAR(50)); CREATE TABLE location ( id INT PRIMARY KEY, name VARCHAR(50), rooms INT); CREATE TABLE faculty ( id INT PRIMARY KEY, name VARCHAR(50), department_id INT); 1. List last name of all students whose first name is longer than 4 letters in ascending order accordingto the last name. Duplicated rows should be removed from the output.2. Count the total number of rooms in Location.3. Find the number of students in each major.4. Find the number of employees in each department who get no commission or have salary less than5000.5. Find the maximum salary of employees in each department that the employee was hired 15 yearsbefore now. *hint: user TIMESTAMPDIFF(<unit type>,<Date_value 1>,<Date_value 2>), the unitcan be YEAR, MONTH, DAY, HOUR, etc...
- Make a connected list of friends' ages. Insert, delete, search, and display. The insertion operation should only allow sorted friend data.Question no 01: Mr. Patrick is fond of reading books he is looking for a computerized way to keep record of hisbook collection, you have been given the responsibility to meet up his following requirements.(Use appropriate data structure to accomplish your task), develop following methods:1. Add(): adds a new book to the list ( A book contains name of the book, author name)NOTE: every new book will have access to its neighboring books (previous and next)2. Remove():in case any book is removed from the pile update your list 3. countBooks(): displays the total number of books 4. search(): returns true if the given book is present in the list else returns false 5. display(): shows the book collectionhi I really need help with this assignment problem flip_matrix(mat:list)->list You will be given a single parameter a 2D list (A list with lists within it) this will look like a 2D matrix when printed out, see examples below. Your job is to flip the matrix on its horizontal axis. In other words, flip the matrix horizontally so that the bottom is at top and the top is at the bottom. Return the flipped matrix. To print the matrix to the console: print('\n'.join([''.join(['{:4}'.format(item) for item in row]) for row in mat])) Example: Matrix:W R I T XH D R L GL K F M VG I S T CW N M N FExpected:W N M N FG I S T CL K F M VH D R L GW R I T X Matrix:L CS PExpected:S PL C Matrix:A D JA Q HJ C IExpected:J C IA Q HA D J
- MongoDB 1) The customers collection includes documents that have accounts as a field that contains an array of values. Write a statement to retrieve a cursor containing all documents where there is only one account. 2) Write a statement that returns only the email addresses of all customer documents. 3) Write a statement to retrieve a cursor containing all customer documents where the active field within the main document (i.e., do not worry about nested documents) is set to true. 4) Write a statement to retrieve a cursor containing all customer documents that do not have the active field within the main document (i.e., do not worry about nested documents). (Hint: Take a look at the Query and Projection operators in the MongoDB documentation to find an operator that helps determine whether a field exists within a document.)AHPA #14: CyberSecurity Courses (use C language code) Open the file Cybersecurity * Courses.txt and read in all of the USF * cybersecurity core courses. * * Create a linked list with each node * containing the following variables: * courseID, courseName, taken, next. * * Ted has completed the following courses: * IT Concepts, Foundations of * Cybersecurity, Human Aspects of * Cybersecurity, Human Computer Interfaces, * and Web Systems for IT * * Mark each of these courses as being * "taken" in the linked list. * * Traverse the linked list and print out * all of the courses that Ted still needs * to take in order to graduate. (picture below is txt file)Answer properly What type of data is being stored into a list and identify the name of the list being processed. //Create variables//stores data from the dog table in listsvar dogList = getColumn("Dogs", "Name");var breedList = getColumn("Dogs", "Breed Group");var temperamentList = getColumn("Dogs", "Temperament"); var breedGroup = "";var tempGroup = "";var message = "";var message2 = ""; //Filtered listsvar filteredDogList = [];var filteredTemperamentList = []; //Filtered list to filter filteredDogListvar filteredDogList2 = []; //Button to filter the dogs by breed and takes you to the next screen that displays the filtered dogsonEvent("nextButton", "click", function( ) {breedGroup = getText("breedDropdown");setScreen("dogTypesScreen");filter();updateScreen1();}); //Button to sort the filtered dogs by temperament and takes you to the next screen that displays themonEvent("temperamentButton", "click", function( ) {tempGroup =…
- choose the correct answer An application requires to maintain the history of past events. the best data structure is: a. Linked List with History b. Queue c. Stack d. Linked List An application requires frequent insertion and deletion of data. The data to be inserted is large. Which data structure you will choose? a. Array b. Stack c. Linked List d. queue An application requires strict ordering of jobs to be processed on a first-come-first-served basis. Which data structure you will choose? inked List b. Double Linked List c. Stack d. Queue Consider a linked List with just one node. The first node in the list is referred by 'head'. Now, if we execute the code: head=head.next What will happen? a. Another 'head' is assigned to the first node b. head points to the last node which is not null c. head points to the next node which is not null d. We lose the…Which best describes this axiom: aList . getEntry ( i + 1 ) = ( aList . remove ( i ) ) . getEntry ( i ) When an item is removed from a list the items below are all moved toward the end of the list to fill the gap When an item is removed from a list the position is held open for the next item that gets inserted When an item is removed from a list the items below are all moved toward the beginning of the list to fill the gap None of theseCREATE TABLE MOVIE( mov_id int NOT NULL, mov_title varchar(255) NOT NULL, mov_releaseDate date, gen_id int NOT NULL, PRIMARY KEY (mov_id), FOREIGN KEY (gen_id) REFERENCES GENRE(gen_id) ); CREATE TABLE GENRE( gen_id int NOT NULL, PRIMARY KEY (gen_id), gen_name varchar(255) NOT NULL ); Search movies by year. Using the tables above, create a stored procedure, called getMovieByYear, that, given a year, returns all the movies which were released in that year. It displays the movie title, movie’s genre name, and release year.please use MySQL Workbench with screenshots of it for the explanation.