Java Write a Bank class with main method. In the main method, ask the user to input how many accounts (say numOfAccount) to be generated in the bank (assuming less than 1000). Then create an array to hold these numOfAccount of Account objects. For each Account object, generate a random balance in the range of 0.0-1000.0. a. Assume that your GSU campus ID is abc-de-fghi; search the array to see if there is an account with accountID as abc (the first three digits of your campus ID). If there is not an account with accountID as abc, then set the accountID of the last account in the array as abc; transfer all the balance of the first account to the account with accountID of abc b. Set the balance of the account with accountID of abc to be efghi/100.0 (i.e., your last 5 digits of your campus ID divided by 100.0); and print out the information of this account c. Find the average account balance of all the accounts in the array and print it out

The WalkingBoard class represents a board with a figure standing on position x,y. Each position also has a value associated with it. Initialise the board in two different ways: either make it size×ばつsize or use the given dimensions and initial values. About the second way: The rows may not be uniform: they may have differing numbers of columns in them. Don’t simply take the argument array: create its copy in the field. All values are set to BASE_TILE_SCORE, or to the given value if that’s bigger. Operations. getPosition: returns the values of x and y in an array. getTile: returns the value of the of the board position. Let this condition be checked by the helper method isValidPosition. If it is an invalid position, throw an IllegalArgumentException. getTiles: returns the values of all the board positions. Don’t let the field contents be accessed from the caller: create and return an exact copy of the structure. getXStep and getYStep: helper methods, they indicate how far (-1,...

Based on the information in the screenshots, please answer the following question below. The language used is Java and please provide the code for it with the explanation. Create a testing class named "PlanTest". Under this class, there needs to be another static method besides the main method: You will need to create a static method named "prerequisiteGenerator" under "PlanTest", which return a random 2D array containing prerequisite pairs (e.g., {{1, 3}, {2, 3}, {4, 2}}). The value range of a random integer is [0, 10] (inclusive). This method will accept an integer parameter, which specifies the length of the returned array: int[][] pre = prerequisiteGenerator(3); // possibly {{1, 3}, {2, 3}, {4, 2}} Under the main method, you will need to use prerequisiteGenerator to generate random prerequisite pair lists, and perform tests on plan method at least three examples by printing proper messages. Given 4 courses and prerequisites as [[1,0], [2,0], [3,1]] It is possible to take all...

This is in Java. The assignement is to create a class. I am confused on how to write de code for an array that is up to 5. Also I am confused regarding how to meet the requirements of the constructor. This is what I have. public class InventoryOnShelf { //fields private int[] itemOnShelfList []; private int size; public InventoryOnShelf() { }

Write an application (including algorithm) that uses a class called "Book" (seedetails below). The application must perform the following tasks. Create an array of "Book" objects (i.e., array must be able to store 2books). Create 2 "Book" objects initialized as follows.o title = "C++ Textbook"; Author = "Pete Parker"; Publisher ="Cengage", ISBN = "0123456789"; subject = "Computer Programming";o title = "Java Textbook"; Author = "Bruce Wayne"; Publisher = "McGrawHill", ISBN = "9876543210"; subject = "Computer Programming"; Add the two books to the array.o Assume the two publishers have merged into a new company called"BookConglomerate". Use a loop to create statements to modify thepublisher field with the new publisher name. Display the following information for both bookso Book Title (i.e., "C++ Textbook" or "Java Textbook")o Authoro Publishero ISBNo SubjectThe Book class must contain the following. Constructor with parameters that initialize all instance variables title, author,...

IN JAVA. Any help is appreciated! Thank you! PART 1 : Automobiles Create a data class named Automobile that implements the Comparable interface. Give the class data fields for make, model, year, and price. Then add a constructor, all getters, a toString method that shows all attribute values, and implement Comparable by using the year as the criterion for comparing instances. Write a program named TestAutos that creates an ArrayList of five or six Automobiles. Use a for loop to display the elements in the ArrayList. Sort the Arraylist of autos by year with Collections.sort(). Finally, use a foreach loop to display the ArrayList sorted by year.

In Java.