Learn Java Collections Framework from scratch to PRO level with practical exercises
Note: Course Free for limited time and limited users(500 limit) so Enroll ASAP. If not free it means you are late. Scroll Down and click Enroll Now button to get enrolled
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Apply Coupon Code: JUNE_FREE2_2025
What you’ll learn
- Java Collections Framework
- Different colelctions from Collection hierarchy
- Different Containers from Map hierarchy
- Real-life examples of using collections
- Iterable & Iterator
- Hash Tables
- Binary tree based collections
- Functional Programming
- Functional Programming with Collections
- Generics in Java
- Stream API
- How to write clear and concise code in Java with the help of lambdas and Stream API while working with collections
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This course includes:
- 5.5 hours on-demand video
- 9 coding exercises
- 13 articles
- Access on mobile and TV
- Full lifetime access
- Certificate of completion
Coding Exercises
This course includes our updated coding exercises so you can practice your skills as you learn.See a demo
Course content
14 sections • 35 lectures • 5h 56m total lengthCollapse all sections
Introduction
- Communication plan
- Unlimited access to Learn-IT application for students
- Tips to Improve Your Course Taking Experience
- Additional Free Learning Materials to Use During the Course
Java Collections Framework – Overview
- Java Collections Framework – Overview
- Collection Interface
Collections Hierarchy
- Interfaces List, Set and Queue: Overview
List Implementations
- List implementations – ArrayList, Vector, CopyOnWriteArrayList & Stack
- LinkedList VS ArrayList, Big O Notation & Homework
- LinkedList VS ArrayList – Performance Comparison
- Backend for online store
- MyList implementation
Comparator and Comparable
- Comparator and Comparable
- Write your Custom Product Comparator
Iterable, Iterator & ListIterator
- Iterable, Iterator & ListIterator
- Implement custom Iterator
Queue and Deque
- Queue and Deque
- Implement back-end system of Help Desk for online store
Map Hierarchy
- Map Hierarchy
- Hash Tables & HashMap
- LinkedHashMap
- LRU Cache
- SortedMap, NavigableMap & TreeMap
- Set Implementations (HashSet practice) & java.util.Colelctions class
Generics
- Generics in Java
- Parameterized custom List & iterators
- Quiz: Java Collections Framework – Check yourself
===== Java Collections Framework: Interview Preparation =====
- How to be prepared for the interview?
- Part 1: Java Collections Framework Interview – Questions and Answers
- Part 2: Java Collections Framework Interview – Questions and Answers
- Part 3: Java Collections Framework Interview – Questions and Answers
- Part 4: Java Collections Framework Interview – Questions and Answers
- Part 5: Java Collections Framework Interview – Questions and Answers
Functional Programming in Java
- Functional Programming in Java: Overview
- Functional Interface, Lambda Functions & Method References
- Function & BiFunction: Theory & Practice
- Consumer, BiConsumer, Predicate & BiPredicate
- Sort words in array with anonymous function
Stream API
- Stream API with Practical Exercises
- Quiz: Functional Programming in Java – Check yourself
===== Functional Programming in Java: Interview Preparation =====
- How to be prepared for the interview?
- Part 1: Java Functional Programming Interview – Questions and Answers
- Part 2: Java Functional Programming Interview – Questions and Answers
Bonus section
- Bonus lesson
Requirements
- Knoweldge of Java Basics is required for this course
- OOP knowledge is required for this course
Description
From this course, you can learn Java Collections Framework, together with Generics, Lambda Functions, Method References, and Stream API.
There are a lot of other courses on this topic. So, why would you choose exactly this course? Here are just a few reasons:
– Coding examples
To learn to program is not enough just watching videos and reading books. You also need to have a lot of practice. In this training course, you will review multiple practical tasks and coding examples which will help you learn and understand Java better.
– Open source code
We hide nothing from our students! Including the source code for the home task solutions and source code of examples that were shared during the lesson. Having the source code you can just copy and paste it to run it on your local computer to understand how things work better.
You are allowed to use all source code examples for learning purposes. This helps significantly to configure the environment and make tests work, especially in case students didn’t work with any testing framework in the past.
– Q&A support
The significant difference between the online and offline learning process is the instructor’s availability. If you are in one room with a tutor he always can help you to get understand the specific concept or to help fix your code on your computer.
In this course, we are supporting students with answers to any questions flagged in the Q&A section. In case there will be recurring questions – separate video lessons will be created to show how to address the issue.
So with this course you are not just getting video materials, code exercises, source code, access to the free mobile application without limits (which is still pretty cool, huh? 🙂 ), but you also get tutor support and answers to your questions along with this course.
– Relevant knowledge
After our team investigated other Java courses on Udemy we realized that most of them have nothing in common with real life. The information which is shared there is very old and significantly out of date. For example, the instructor teaches a framework which is not been used already for 15 years. Or instructors do stress on the programming design which is not used anymore at all!
The instructor of this course is a consultant in a top-rated IT outsourcing company and helps to bring cutting-edge solutions in IT for all his clients. Feel free to check the LinkedIn page of the instructor and check skills endorsement. More than 19 thousand people across all over the world (BTW most of them are from the top 100 companies of the world) evaluated the skills of Andrii Piatakha.
With this course, you can be sure that you will spend your time learning the right things from one of the best IT consultants in the world.
– Free mobile App without limits for our students
Knowing Java is one skill. Be able to pass interviews in the company – that is another skill 🙂 Nowadays a lot of companies use tests to select candidates on the first level of interview. We developed applications to practice skills specifically for such purposes.
In this course, we will provide you link to download our FREE mobile app for android. (soon it will be also available for iOS platforms)
The instructor of this course comes up with hundreds of tests that are used to test the knowledge of candidates. With this application, you will be well-prepared for the interview.
Also, only for our students – there is no limit on attempts to pass certification. In the course, we will tell you how to set up a special bonus code that will remove restrictions for our students inside the app.
– High concentration of useful material in each lesson
Sometimes you can notice that watching 5 minutes of our lesson is equivalent to watching another 30 minutes lesson.
This is because time spent for preparation for the lesson (script for the lesson, lesson structure) and video editing (to cut boring pieces of the lesson or time when the program loads) sometimes 10 times as much (sometimes even 20) as the final lesson duration after video editing.
Also, each topic is separated from another. In case some concept will be explained in the next lesson and you don’t need to worry about understanding this in the scope of this lesson – the instructor will make an announcement when a specific topic will be covered.
Go and try it yourself! We will appreciate your feedback.
So don’t wait! Take a look at the lessons’ preview if you still have doubts!
Buy this course today, and you will get all updates for FREE!
For those who successfully passed this training course, or for students who were recognized for asking amazing questions, there is a special offer from the IT-Bulls company! The creator of this course is IT-Bulls company CEO and Founder. We are always in search of talents to run our amazing startups together with you. Probably you always dreamed about running your startup? In this course, you will be able to find the team who will teach you how to do that and (in particular cases) will be glad to help with implementation!
Hope you enjoy this course! And remember, we appreciate all your feedback! Your feedback will help us to become even better! Your feedback will help us to create to best Java course ever!
See you at the lessons! 🙂
Who this course is for:
- Java software engineers of any levels
- Egnineers who wants to learn Java Collections Framework in-depth
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Note: The course is free for a limited time and limited to 500 users. Enroll as soon as possible. If it is no longer free, it means you are late, and it has already exceeded its limits.
🎫 After adding the course into Cart at Checkout page, Apply Coupon Code➛. JUNE_FREE2_2025 Note:- After applying coupon, if it says ”This coupon has exceeded its maximum possible redemptions…”, then it means you’re Late, and first 500 coupons already redeemed.
