Access courses

Data Structures in Java Course

What will I learn?

This training will teach you the main things about Java data structures. It's made for people who work with computers. You'll learn how to find problems that slow down programs, how to spot bad code, and how to measure how long code takes to run. You'll also get better at making code cleaner and learn about special Java collections like PriorityQueue and Concurrent Collections. You'll become good at writing documents, making reports, and testing code, including testing if the code works right and if it's fast enough. This training will make you a better coder with skills you can use in real jobs.

Apoia's Unique Features

Online courses available for life
Certificate aligned with educational standards
Printable PDF summaries
24/7 online support
Select and arrange the chapters you want to study
Set your own course schedule
Instant feedback on practical activities
Study at your convenience, no internet needed

Develop skills

Enhance the practical skills listed below

Make Java code run faster: Find and fix things that slow down the code well-well.

Get good at data structures: Know how to use Java collections like a proper expert.

Clean up code carefully: Make code better without breaking it.

Test code properly: Check if the code works right and if it's fast enough.

Write good documents: Make clear and full technical documents.

Suggested summary

Workload: between 4 and 360 hours

Before beginning, feel free to change the chapters and the workload.

  • Choose which chapter to start with
  • Add or remove chapters
  • Increase or decrease the course workload

Examples of chapters you can add

You will be able to generate more chapters like the examples below

This is a free course focused on personal and professional development. It is not akin to a technical, undergraduate, or postgraduate course, but offers practical and relevant knowledge for your professional journey.