Data Structure and Algorithms Course Using Java Training

Develop immaculate structuring skills with this training and enhance your software career

  • Master Data Structures and Algorithms to develop a successful career as Software Engineer 
  • Learn Data Structures like Arrays and Lists to tricky ones like Trees, Graphs, and more 
  • Build a strong understanding of well-known algorithms like Kruskal's, Prim's, and Dijkstra's 
  • 400,000 + Professionals trained
  • 250 + Workshops every month 
  • 100 + Countries and Counting 

Enhance Your Data Structuring Skills

This comprehensive program on Data Structure and Algorithms with Java is offered by KnowledgeHut as an online, self-paced learning session. The data structures and algorithms in Java training help you come on par with the industry trends in software development. Data Structures and Algorithms are essential for a successful career in Software Engineering.

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  • 14 Hours of Online, Self-Paced Learning

  • Understanding of Algorithms  

  • Code Reviews By Professionals 

  • Hands-on Training To Enhance Your Performance  

  • Learn Through Real Case Studies & Coding Projects  

  • Get Knowledgehut Certification On Course Completion 

Software Engineers with Java Specialization are in Demand


Java is one of the most popular programming languages for various software applications and knowing data structuring and algorithms is extremely important in today’s fast-paced, cluttered world of technology. While Java is among the top 5 most used languages, it is also one of the top 3 languages requested by recruiters since 2020.

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Accelerate your software development and database administrator skills now

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The KnowledgeHut Advantage

The most effective project-based immersive learning experience

Immersive Learning

  • On-demand videos
  • Guided hands-on exercises
  • Auto-graded assessments and recall quizzes
  • Assignments and projects

Learn by Doing

  • Learn to code. By actually coding.
  • Get project-ready with work-like experiences.
  • Learn on the job, like devs in tech companies.

Cloud Labs

  • Access fully provisioned dev environment.
  • Virtual machine spinned up in minutes.
  • Write code right in your browser.


  • Get advanced learner insights.
  • Measure and track skills progress.
  • Identify areas to improve in.

Blended Learning

  • On-demand, self-paced learning anytime.
  • Code review sessions by experts.
  • Access to discussion forums, community groups.

The KnowledgeHut Edge

Immersive Learning Experience

Get a well-rounded learning experience with hands-on exercises, assignments, and projects with expert mentors.

Learn Through Practice

Immersive training with guided Cloud labs and recall quizzes along with detailed feedback from your mentors.

Cloud Labs

Get a chance to work on our preconfigured Cloud Playground, a perfect practice environment to learn to code. 

Auto Graded Assessments

Get access to assignments and assessments that are auto graded and help you strengthen and build up your skills.

Work-like Experiences

Gain real-world experiences through projects and build a portfolio of projects through the course of training. 

Curriculum Designed by Experts

Our course curriculum is carefully curated by industry experts keeping in mind the latest technology.



  • Intermediate Java skills
  • Basic knowledge of an IDE (IntelliJ or Eclipse)
  • Having a GitHub account for code check-ins is beneficial

For more details on the software and system requirements, please refer to the FAQs.

Who Should Attend This Course

Computer Engineering graduates

Software engineers


Anyone wanting to learn Data Structures and Algorithms


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What You Will Learn

Fundamentals of Data Structuring

Master data structures and their characteristics, including asymptomatic notations and how they are used.

Understanding Arrays

Learn to analyze and implement 1D and 2D arrays while learning about lists, array lists and their implementations.

Stacks and Its Complexities

Learn to identify the methods in Stacks and the time complexities associated with these methods.

Mastering Queues

Understand the queue data structure, the methods in queues, and implement priority queues.


Master sorting algorithms and their complexities while learning the importance of linear and binary search algorithms.

Tree Traversal

Discover the concepts of trees and understand how to traverse a tree with the binary tree traversal.

Skills You Will Gain

Data structuring

Asymptomatic notations

Calculating the Big O notation

Implementing 1D and 2D arrays

Array Lists Implementation

Linked Lists

Stack methods

Queue data structure

Maps and Sets

Concepts of trees

Tree traversal

Traversal graphs

Sorting algorithms

Linear and binary search algorithms

Dynamic programming

disjoint sets and minimum spanning tree

Union Find

Kruskal's Algorithms

Prim's Algorithms

Dijkstra's Algorithms

Transform Your Workforce

Build a Robust Java Development Team to Protect Data

Invest in forward-thinking data talent to leverage data’s predictive power, craft smart business strategies, and drive informed decision-making. Optimize your organization’s data structures and algorithms with Java!

  • Curated Technical Curriculum For Entry-level Developers
  • Work-like Product Building Experience With Mentor Guidance
  • Immersive Learning With Cloud Labs
  • Customized Training Solutions Tailored To Business Needs

500+ Clients


Learning Objectives:

Get an understanding of the fundamentals of data structuring and algorithms in this module. Learn about Time complexity, the Big O notation and more. 

  • Introduction to Data Structures and Algorithms
  • Time Complexity
  • Big O Notation
  • JDK8 and IntelliJ Installation 

Learning Objectives:

Master the concept of Arrays in this module. You will learn about the fundamentals of Arrays, their importance and functions as well as examples of 1D and 2D arrays. 

  • Introduction to 1D Arrays 
  • Example 1D Arrays 
  • Introduction to 2D Arrays 
  • Example 2D Arrays 

Learning Objectives:

Dive deep into the concepts of lists in this module of data structuring and algorithms. Learn about the different kinds of lists, with examples. 

  • Introduction to Array List 
  • Example of Array Lists 
  • Introduction to Singly Linked List  
  • Example of Singly Linked List 
  • Introduction to Doubly Linked List 
  • Example of Doubly Linked List 

Learning Objectives:

Understand everything about stacks, their functions and how to incorporate them into your code in this module. 

  • Introduction Stack
  • Example of Stack 

Learning Objectives:

Master the concept of queues in this module, right from the introduction to queues, all the way till prioritizing queues. 

  • Introduction to Queue 
  • Example of Queue 
  • Priority Queue 
  • Example of Priority Queue 

Learning Objectives:

Understand everything about maps and sets. In this module, you will dive deep into understanding what a HashMap is, with examples. 

  • Introduction to HashMap
  • Examples of HashMap 

Learning Objectives:

Get a clear understanding of what trees are, their functions, examples of binary trees and the importance of tree traversal. 

  • Introduction to Tree 
  • Examples of Tree 
  • Binary Tree Traversal 
  • Examples of Binary Tree Traversal 
  • Introduction to Binary Search Tree
  • Introduction to Trie 

Learning Objectives:

Learn the importance of graphs in data structuring and Algorithms in this module with graph representations, graph traversal and more. 

  • Introduction to Graph 
  • Graph Representation 
  • Graph Traversal 
  • Examples of Graph 

Learning Objectives:

Develop the skills to sort algorithms in this module. Learn about the different kinds of sorting and structuring. 

  • Selection Sort 
  • Bubble Sort 
  • Insertion Sort 
  • Merge Sort 
  • Quick Sort 
  • Randomized Quick Sort 


Learning Objectives:

Get a deep understanding of the concepts involved in searching algorithms through this module.  

  • Linear Search
  • Binary Search 

Learning Objectives:

Understand what dynamic programming is, including solving various problem statements with examples. 

  • Dynamic Programming 
  • Example of Dynamic Programming 
  • Coin Change Problem 
  • Rod Cutting Problem 
  • Longest Common Subsequence Problem 

Learning Objectives:

Build skills to understand different kinds of algorithms in this module, and master the concept of greedy algorithm 

  • Union Find Algorithm 
  • Kruskal's Algorithm 
  • Prim's Algorithm 
  • Dijkstra's Algorithm 


Product FAQs

Data structure is basically a collection of different data values, the relationships between them, and the set of functions that can be applied on data. Our industry-recognized dsa course gives you a complete understanding of how to leverage these data structures.

If you are looking to enroll for a java ds course, then this is the right time as organizations around the world are embarking on the potential of data to achieve organizational goals. Today, data structures play a major role in enhancing efficiency, abstraction, and reusability of a program. The best dsa course online helps you to master data structure algorithms to boost program performance.

If you are looking to learn des in java or learn dsa from scratch, then our data structure and algorithm full course is tailor-made for you. Powered by live expert classes and industry-best curriculum, this course helps you to master the fundamentals of data structuring and algorithms. You will get introduced to advanced concepts and you will acquire on-demand data structuring skills through hands-on practice.

Data structures and algorithms have a lot of aspects associated with it. However, if you enroll for expert-led dsa course online then you can master data algorithms in just a few months. KnowledgeHut is the best place to learn dsa. That’s because learners get to experience 14 hours of live instructor-led training, practice through cloud labs, and expert mentorship. Our curriculum covers the most essential aspects of data structures and within just a few months you acquire job-ready skills to impress top recruiters.

This is a common question among people looking to learn dsa online or opting for a dsa self-paced course. There are some advanced maths concepts required to understand data structures and algorithms. However, you don’t need to have advanced maths knowledge for this course. That’s because our experts will guide you through all the topics present in the curriculum.

Data is the new gold as organizations around the world are harnessing the power of data to boost business performance and to achieve business goals. That’s why there is a huge demand for people who have extensive knowledge of data. At KnowledgeHut, we provide the best dsa course for placement. Enroll for our training, learn from top experts, acquire in-demand skills, and get your dream job.

C++ is the best language for data structures and algorithms. That’s because it’s highly efficient for Data Structure and Algorithms.

The concepts for algorithms and data structures are the same for all languages.

It depends on how much hard work you intend to put in. KnowledgeHut’s best course for data structure and algorithms comes with 14 hours of expert-led sessions in which you get introduced to advanced data concepts.

The fastest or the best way to learn dsa is by enrolling for a dsa course delivered by industry leaders in the form of live sessions.

The difference between data types and data structures are as follows:

Data Types
Data Structures
It is a kind of variable used throughout the program
It is the collection of different kinds of data
Data types implementation is a form of abstract implementation
Data structures implementation is a form of concrete implementation
It is less about data as it can only hold values
Within one object, it can hold different types of data

Software developers use data structures to pass data to different components of an application. Algorithms are used to solve common problems.

Yes, you can. Enroll for online dsa courses offered by top institutions like KnowledgeHut. Attend live classes, practice in cloud labs, and dedicate a lot of effort and time. You will achieve important job-ready skills and impress top recruiters in just 3 months.

KnowledgeHut provides the best dsa course in java. Our trainers are internationally acclaimed with years of experience. Plus, we have helped more than 350,000+ learners across 100+ countries to achieve their career goals.

Data Structures and Algorithms Training

The data structure and algorithms course requires you to have prior knowledge/training in the following areas:

  • Intermediate Java skills
  • Basic knowledge of an IDE (IntelliJ or Eclipse
  • Having a GitHub account for code check-ins is good to have but not mandatory

Software Requirements

  • MacOS, Windows or Linux operating system 
  • Java IDE (IntelliJor Eclipse) 
  • JDK8 installed

System Requirements

  • Workstation or laptop with 8GB+ RAM, 512GB+ hard-disk and 2GHz+ processor speed

The target audience for this course are:

  • Computer Engineering graduates 
  • Software engineers 
  • Admins 
  • Just about anyone who is interested in learning Data Structures and Algorithms using Java 

By the end of the Data structuring and Algorithms training, you will be able to:

  • Master data structures and their characteristics. 
  • Learn about asymptomatic notations and how they are used. 
  • Learn to calculate the Big O notation. 
  • Analyse and implement 1D and 2D arrays. 
  • Learn about Lists and Array Lists and their implementations. 
  • Master the concepts of Singly Linked Lists and Doubly Linked Lists and their implementations. 
  • Identify the methods in Stacks and the time complexities associated with these methods. 
  • Understand the queue data structure, the methods in queues, and implement priority queues. 
  • Learn about maps and sets including HashMap and HashSet. 
  • Discover the concepts of trees and understand how to traverse a tree with the binary tree traversal. 
  • Learn about tries. 
  • Understand graphs, their representations and traversal. 
  • Look into the different sorting algorithms and the space and time complexities associated with them.  
  • Understand and implement linear and binary search algorithms. 
  • Understand the concept and implementation of dynamic programming. 
  • Solve complex and well-known problems such the coin change problem, rod cutting problem, and longest common subsequence problem. 
  • Discover greedy algorithms and concepts like disjoint sets and minimum spanning tree. 
  • Implement the Union Find, Kruskal's, Prim's, and Dijkstra's Algorithms. 

Data Structures and Algorithms form the base of programming and area must know to those who want to develop successful careers as Software Engineers. This skill development course is aimed at helping participants come on par with industry trends and seek gainful employment. It will enable participants to set a strong base for programming to solve complex problems faced in software industries, efficiently and optimally. 

The software requirements for data structures and algorithms training are:

  • MacOS, Windows or Linux operating system 
  • Java IDE (IntelliJ or Eclipse) 
  • JDK8 installed 

Once you have mastered Data Structures and Algorithms with Java, you can consider learning: 

  • Building RESTful Web Services using Java
  • Mastering Spring Boot
  • Basics of Spring Core and MVC 

On successful completion of the course, you will be awarded a Course Completion certificate from KnowledgeHut. 

Workshop experience

This workshop at KnowledgeHut is delivered through an immersive learning experience platform, as an online self-paced course.

The instructors of this course by KnowledgeHut are industry experts and trainers who themselves have certifications and are a part of top organizations around the world.  

Our course focuses on engaging interaction. Most class time is dedicated to fun exercises, lively discussions, and team collaboration - all facilitated by the trainer. The focus is on practical solutions to real-world challenges drawn from decades of experience, and leaders in their specific fileds.  

Our Data Structures and Algorithms course is currently offered as an online, self-paced course, so you can learn from anywhere, anytime.

Yes, your course material will be provided in advance. You will receive an email with a link to set your password a few days in advance of the scheduled course. You will have access to the study plan and all the course material.  

The course material comprises of the course schedule or study plan, workbooks and all relevant assignments, assessments, or case studies.  

You will receive a registration link from our LMS to your e-mail id. You will have to visit the link and set your password. After which, you can log in to our platform and start your educational journey. 

As this is an online, self-paced course, you will be learning at your own convenience and not have a classroom environment.

As this course is offered in the OSL format, there is no worry of you missing a class, as you can access your lessons on our LMS at any time.

Should you have any more questions, please email us on and we will be happy to get back to you.  

What Learners Are Saying

Dave Murphy Web Developer

Best quality in the market today In today’s world, Data science is among the best career options for an IT professional. Having already done a bunch of courses from KnowledgeHut, I was already sure of the quality of the training. And I was not disappointed. Their Data Science Bootcamp was an intensive yet refreshing course that has made me very confident to look for a job as an analyst. Thank you KnowledgeHut!

Attended Data Science Bootcamp workshop in July 2021

Matt Connely Full Stack Engineer

The learn by doing and work-like approach throughout the bootcamp resonated well. It was indeed a work-like experience. 

Attended Front-End Development Bootcamp workshop in May 2021

Madeline R Developer

I know from first-hand experience that you can go from zero and just get a grasp on everything as you go and start building right away. 

Attended Back-End Development Bootcamp workshop in April 2021

Elyssa Taber IT Manager.

I would like to thank the KnowledgeHut team for the overall experience. My trainer was fantastic. Trainers at KnowledgeHut are well experienced and really helpful. They completed the syllabus on time, and also helped me with real world examples.

Attended Agile and Scrum workshop in June 2020

Nathaniel Sherman Hardware Engineer.

The KnowledgeHut course covered all concepts from basic to advanced. My trainer was very knowledgeable and I really liked the way he mapped all concepts to real world situations. The tasks done during the workshops helped me a great deal to add value to my career. I also liked the way the customer support was handled, they helped me throughout the process.

Attended PMP® Certification workshop in April 2020

Raina Moura Network Administrator.

I would like to extend my appreciation for the support given throughout the training. My special thanks to the trainer for his dedication, and leading us through a difficult topic. KnowledgeHut is a great place to learn the skills that are coveted in the industry.

Attended Agile and Scrum workshop in January 2020

Hillie Takata Senior Systems Software Enginee

The course material was designed very well. It was one of the best workshops I have ever attended in my career. Knowledgehut is a great place to learn new skills. The certificate I received after my course helped me get a great job offer. The training session was really worth investing.

Attended Agile and Scrum workshop in August 2020

Ike Cabilio Web Developer.

I would like to extend my appreciation for the support given throughout the training. My trainer was very knowledgeable and I liked his practical way of teaching. The hands-on sessions helped us understand the concepts thoroughly. Thanks to Knowledgehut.

Attended Certified ScrumMaster (CSM)® workshop in June 2020