Besides answering, please explain why that is the answer. java
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Besides answering, please explain why that is the answer. java Question 8. The relationship between a...
JAVA HELP (ARRAYS) Assignment Create a class named Module4 containing the following data members and methods (note that all data members and methods are for objects unless specified as being for the entire class) 1) Data members: none 2) Methods a. A method named displayContents that accepts an array of type int and prints their values to the b. A method named cemoveNegatives that accepts an array of type int, copies all its non-negative the new array should be the...
1. You often need to know the inheritance ____________________ of the Java API to work with its classes and subclasses. 2. All objects have access to the methods of the ____________ class. 3. If two classes share some common elements, you can define those elements in a ____________. 4. To call a constructor or method of a superclass from a subclass, you use the ____________ keyword. 5. A class that can be inherited by another...
Please comment the important lines in the .java file as shown in the template. The important lines including but not limited to i) variables, ii) for-loop, iii) while-loop, iv) if-else statement, iv) methods. Please use your own words to describe what is your purpose to write this line. Panther ID - 002357394 Purpose: Instance variables belong to the instance of a class, i.e., an object. Every object of that class has its own copy of that instance variable. Changes made...
***JAVA: Please make "Thing" movies. Objective In this assignment, you are asked to implement a bag collection using a linked list and, in order to focus on the linked list implementation details, we will implement the collection to store only one type of object of your choice (i.e., not generic). You can use the object you created for program #2 IMPORTANT: You may not use the LinkedList class from the java library. Instead, you must implement your own linked list...
java classes. If we want to store primitive data types in an ArrayList object, then we should use accessor mutator static wrapper QUESTION 10 What is the purpose of this code? for (int i = 0; i < arrayName.length; i++ X for (int j - 0) < arrayNamelij length; j++ X Il process element arrayName[001 ) - it is the general pattern for processing the elements of a two-dimensional array called arrayName in column- first row second order It is...
You are given a specification for some Java classes as follows. A building has a number of floors, and a number of windows. A house is a building. A garage is a building. (This isn’t Florida-like … it’s a detached garage.) A room has a length, width, a floor covering, and a number of closets. You can never create an instance of a building, but every object that is a building must have a method that calculates the floor space,...
JAVA :The following are descriptions of classes that you will create. Think of these as service providers. They provide a service to who ever want to use them. You will also write a TestClass with a main() method that fully exercises the classes that you create. To exercise a class, make some instances of the class, and call the methods of the class using these objects. Paste in the output from the test program that demonstrates your classes’ functionality. Testing...
Your assignment is to create and test a class for a queue of objects. You may use any object class of your choice as the data for the queue. The instances of the class should have at least one field that distinguishes each instance from other instances of the class (key property, also called a key field). You should complete the software to implement and test your queue and submit the software along with a project report. Your queue class...
Sorting Threads Assignment Overview Write a multithreaded sorting program in Java which uses the merge sort algorithm. The basic steps of merge sort are: 1) divide a collection of items into two lists of equal size, 2) use merge sort to separately sort each of the two lists, and 3) combine the two sorted lists into one sorted list. Of course, if the collection of items is just asingle item then merge sort doesn’t need to perform the three steps,...
write in java and please code the four classes with the requirements instructed You will be writing a multiclass user management system using the java. Create a program that implements a minimum of four classes. The classes must include: 1. Employee Class with the attributes of Employee ID, First Name, Middle Initial, Last Name, Date of Employment. 2. Employee Type Class that has two instances of EmployeeType objects: salaried and hourly. Each object will have methods that calculates employees payrol...