Problem 1 the queue adta queue is a fundamental abstract

Assignment Help JAVA Programming
Reference no: EM13348056

Problem 1. The Queue ADT

A queue is a fundamental abstract data type. It is an ordered collection of items in which the removal of items is restricted to the FIFO ( rst in rst out) principle. That is, the rst item added to the queue will be the rst one removed, the second added will be the second removed, etc. The Queue ADT can be described as follows:

When you are standing in line waiting for a bank teller, you are in a queue of people. The rst in the line is the rst to be served (the rst to be removed from the queue). The next in line is the second to be served (or removed from the queue). Using this understanding of a queue, we will say that items added to a queue are added to the back of the queue (i.e., you go to the back of the line when you add yourself to the line). The word for adding an element to a queue is enqueue. When we remove an item for a queue, we remove it from the front of the queue (i.e., if you are next to be served in the line, you are at the front of the line). The word for removing an item from a queue is dequeue.

Note that front and back are just words that we use to understand what a queue is. It does not necessarily indicate how the data in the queue should be stored (or how the methods are implemented).

Write a Java class called PQueue that extends the provided abstract QueueADT class. Your class will implement a queue of people (objects of the provided Person class). Do not change the Person class or the QueueADT class.

Problem 2:

Draw a picture that reects, in some way, what you did on the long weekend and how it relates to COMP1006/1406 (or computer science in general). You can submit a hardcopy of your picture or you can electronically submit it in a pdf.

You will not be graded by artistic quality. The majority of the mark will simply be for submitting something. To receive full marks the drawing should have some relation to computer science.

Reference no: EM13348056

Questions Cloud

The ward management subsystem of the hospital management : the ward management subsystem of the hospital management system is required for assigning wards to patients who are
Task 1 lewis carroll the author of alice in wonderland : task 1 lewis carroll the author of alice in wonderland liked to ask his friends to solve this puzzletake a square of 13
1nbsp i using excel estimate using regression analysis the : 1nbsp i using excel estimate using regression analysis the linear demand equation of qx on px py advertising and
There is a 10 by 10 grid on which the first player hides : there is a 10 by 10 grid on which the first player hides three battleships. each battleship takes up five consecutive
Problem 1 the queue adta queue is a fundamental abstract : problem 1. the queue adta queue is a fundamental abstract data type. it is an ordered collection of items in which the
Problem 1given n courses along with their course strength : problem 1given n courses along with their course strength and m examination halls along with their capacity assign the
How is the new technological landscape affecting the : how is the new technological landscape affecting the innovative potential of the usa?who will be the main actors
Culture consists of patterned ways of thinking feeling and : culture consists of patterned ways of thinking feeling and reacting acquired and transmitted mainly by symbols
1- which are the unique features legal cultural in the usa : 1- which are the unique features legal cultural in the usa? how are they likely to impact on the strategies of foreign

Reviews

Write a Review

JAVA Programming Questions & Answers

  Recursive factorial program

Write a class Array that encapsulates an array and provides bounds-checked access. Create a recursive factorial program that prompts the user for an integer N and writes out a series of equations representing the calculation of N!.

  Hunt the wumpus game

Reprot on Hunt the Wumpus Game has Source Code listing, screen captures and UML design here and also, may include Javadoc source here.

  Create a gui interface

Create GUI Interface in java programing with these function: Sort by last name and print all employees info, Sort by job title and print all employees info, Sort by weekly salary and print all employees info, search by job title and print that emp..

  Plot pois on a graph

Write a JAVA program that would get the locations of all the POIs from the file and plot them on a map.

  Write a university grading system in java

University grading system maintains number of tables to store, retrieve and manipulate student marks. Write a JAVA program that would simulate a number of cars.

  Wolves and sheep: design a game

This project is designed a game in java. you choose whether you'd like to write a wolf or a sheep agent. Then, you are assigned to either a "sheep" or a "wolf" team.

  Build a graphical user interface for displaying the image

Build a graphical user interface for displaying the image groups (= cluster) in JMJRST. Design and implement using a Swing interface.

  Determine the day of the week for new year''s day

This assignment contains a java project. Project evaluates the day of the week for New Year's Day.

  Write a java windowed application

Write a Java windowed application to do online quiz on general knowledge and the application also displays the quiz result.

  Input pairs of natural numbers

Java program to input pairs of natural numbers.

  Create classes implement java interface

Interface that contains a generic type. Create two classes that implement this interface.

  Java class, array, link list , generic class

These 14 questions covers java class, Array, link list , generic class.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd