Create a simple queue of names using Java

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In this Guided Project, you will:

write Java programs to add, remove, peek, find the size, and display names from a Queue, both manually and using the pre-defined LinkedList class.

2 hours
No download needed
Split-screen video
Desktop only

The learner will use a simple queue to create a list with names, using manually created Queue operations such as enqueue, dequeue, peek, size and print methods. The learner will also implement the pre-defined LinkedList class to perform operations on a queue.

Skills you will develop

  • Data Structure

  • Java

  • jgrasp

  • Queue

Learn step-by-step

In a video that plays in a split-screen with your work area, your instructor will walk you through these steps:

  1. Create a Queue class, instance variables, and constructor

  2. Create a method to add to and display names from the queue

  3. Create a main class to add and display a list of names

  4. Create and implement a method to remove names from the queue

  5. Check size of, last item, and peek queue

  6. Use the in-built LinkedList class to implement a Queue

How Guided Projects work

Your workspace is a cloud desktop right in your browser, no download required

In a split-screen video, your instructor guides you step-by-step

Frequently Asked Questions

By purchasing a Guided Project, you'll get everything you need to complete the Guided Project including access to a cloud desktop workspace through your web browser that contains the files and software you need to get started, plus step-by-step video instruction from a subject matter expert.

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You can download and keep any of your created files from the Guided Project. To do so, you can use the “File Browser” feature while you are accessing your cloud desktop.

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At the top of the page, you can press on the experience level for this Guided Project to view any knowledge prerequisites. For every level of Guided Project, your instructor will walk you through step-by-step.

Yes, everything you need to complete your Guided Project will be available in a cloud desktop that is available in your browser.

You'll learn by doing through completing tasks in a split-screen environment directly in your browser. On the left side of the screen, you'll complete the task in your workspace. On the right side of the screen, you'll watch an instructor walk you through the project, step-by-step.