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    4.8

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    4.89

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    4.94

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    4.7

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    4.8

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    4.89

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    4.7

Pro & University Programs

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Master Java Programming
3 projects
16.05 hrs video content
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Applied Data Structures & Algorithms in Java
2 projects
14 hrs video content
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JAIN (Deemed-to-be University)

2 Years  • Online

Free Java Courses

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Circular Queue
star   4.53 3.2K+ learners
1 hr
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Backtracking Algorithm
star   4.58 3.1K+ learners
0.5 hr
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Divide and Conquer Algorithms
star   4.59 2.8K+ learners
1 hr
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Graphs in Java
star   4.53 2.6K+ learners
1.5 hrs
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Lambda Expression in Java
star   4.42 2.5K+ learners
1 hr
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Searching Algorithms in Java
star   4.7 1.9K+ learners
1.5 hrs
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Introduction to JUnit
star   4.55 1.8K+ learners
2 hrs
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Generics in Java
1.4K+ learners
1 hr
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Merge Sort Algorithm Using Java
1.3K+ learners
1 hr
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Prims Algorithm
star   4.48 1.1K+ learners
1 hr
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Tower of Hanoi
965 learners
1 hr
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KMP Algorithm
829 learners
1.5 hrs
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Circular Queue
star   4.53 3.2K+ learners 1 hr
img icon FREE
Backtracking Algorithm
star   4.58 3.1K+ learners 0.5 hr
img icon FREE
Divide and Conquer Algorithms
star   4.59 2.8K+ learners 1 hr
img icon FREE
Graphs in Java
star   4.53 2.6K+ learners 1.5 hrs
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Lambda Expression in Java
star   4.42 2.5K+ learners 1 hr
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Searching Algorithms in Java
star   4.7 1.9K+ learners 1.5 hrs
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Introduction to JUnit
star   4.55 1.8K+ learners 2 hrs
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Generics in Java
1.4K+ learners 1 hr
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Merge Sort Algorithm Using Java
star   4.7 1.3K+ learners 1 hr
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Prims Algorithm
star   4.48 1.1K+ learners 1 hr
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Tower of Hanoi
star   4.7 965 learners 1 hr
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KMP Algorithm
star   4.72 829 learners 1.5 hrs

Get started with these courses

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Networking in Java
star   4.39 3.4K+ learners
1.5 hrs
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Generics in Java
1.4K+ learners
1 hr
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Introduction to JUnit
star   4.55 1.8K+ learners
2 hrs
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KMP Algorithm
829 learners
1.5 hrs
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Tower of Hanoi
965 learners
1 hr
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Merge Sort Algorithm Using Java
1.3K+ learners
1 hr
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Searching Algorithms in Java
star   4.7 1.9K+ learners
1.5 hrs
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Binary Trees
star   4.6 5.9K+ learners
1.5 hrs
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Java Programming
star   4.48 704.8K+ learners
2 hrs
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Data Structures & Algorithms in Java
star   4.48 176K+ learners
4 hrs
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OOPs in Java
star   4.44 120.8K+ learners
1.5 hrs
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Java Basic Programs
star   4.45 37.7K+ learners
1.5 hrs

New

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Networking in Java
star   4.39 3.4K+ learners
1.5 hrs
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Generics in Java
1.4K+ learners
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Introduction to JUnit
star   4.55 1.8K+ learners
2 hrs
img icon FREE
KMP Algorithm
829 learners
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Trending

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Tower of Hanoi
965 learners
1 hr
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Merge Sort Algorithm Using Java
1.3K+ learners
1 hr
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Searching Algorithms in Java
star   4.7 1.9K+ learners
1.5 hrs
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Binary Trees
star   4.6 5.9K+ learners
1.5 hrs

Popular

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Java Programming
star   4.48 704.8K+ learners
2 hrs
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Data Structures & Algorithms in Java
star   4.48 176K+ learners
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OOPs in Java
star   4.44 120.8K+ learners
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Java Basic Programs
star   4.45 37.7K+ learners
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Learner reviews of the Free Java Courses

Our learners share their experiences of our courses

4.47
68%
23%
5%
1%
3%
Reviewer Profile

5.0

“Learned Many New Things and Gained Knowledge in Java Programming”
The thing I liked most about this course was the way of teaching. The teacher/instructor taught in such a good way that I understood everything in a single take. I will be taking more courses with Great Learning. Overall, the experience was fabulous and wonderful.

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5.0

“Learned Valuable Skills in a Structured Format: Excellent Course with Practical Applications”
I really appreciated the hands-on projects and how the instructors explained concepts clearly. The course structure made learning smooth and engaging.

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5.0

“Enjoyed Dynamic Interactions During Group Discussions”
I liked how group discussions allowed me to hear different viewpoints and engage in debates that deepened my learning. The collaborative atmosphere encouraged critical thinking, making the learning process more enjoyable and impactful. Additionally, I appreciated the flexibility of online learning, which allowed me to manage my time effectively while balancing studies with personal commitments. This independence fostered my ability to self-direct my education and adapt to various learning styles, ultimately enhancing my overall experience.

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5.0

“This Course is an Excellent Resource for Mastering Java”
Here’s a well-rounded feedback for a Java online course: "Exceptional Java Course for All Skill Levels". The Java online course exceeded my expectations in every aspect. The content was comprehensive, well-structured, and easy to follow, making it suitable for both beginners and experienced programmers.

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5.0

“Functions and Arrays Concepts Explanation”
This is a great course for anyone working in Java. After taking this course, I feel that my Java knowledge is more rounded through the broad range of topics that were covered. I've learned many of the basic operator logics for addressing some of the old challenges. I've also filled in a lot of blanks in some topic areas and in other cases learned entirely new topics.

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5.0

“Enhanced Programming Skills Through Real-World Projects”
I had a great learning experience with the Java course in Great Learning. The tutor provided clear and detailed explanations, making complex topics easier to understand. I particularly appreciated the structured approach, which helped me build a solid foundation in Java. The practical exercises and real-world examples reinforced the concepts and improved my problem-solving skills. Overall, the course has significantly boosted my confidence in Java programming.

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Reviewer Profile

5.0

“Java Programming - A Comprehensive Learning Experience”
The Java Programming course offered an in-depth exploration of coding principles, which I found incredibly engaging. I particularly enjoyed the hands-on coding exercises that allowed me to apply theoretical concepts in practical scenarios. The opportunity to work on real-world projects helped solidify my understanding of object-oriented programming, algorithms, and data structures. Additionally, the interactive labs and problem-solving sessions were instrumental in refining my programming skills and boosting my confidence in writing efficient and functional code.

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5.0

“Improved Technical Skills and Team Collaboration”
My learning experience during my Java free course was both challenging and rewarding. One of the most significant areas of growth for me was developing strong problem-solving skills, particularly in Java. This process taught me how to stay persistent and manage my time effectively. This learning experience has not only improved my technical skills but has also enhanced my ability to work under pressure and collaborate in team settings. It has sparked my interest in coding, and I am eager to continue growing in this field.

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Reviewer Profile

5.0

“Clarity and Depth of Content Appreciated”
I enjoyed the comprehensive and practical approach of the course. The step-by-step explanations and hands-on coding exercises made complex topics like data structures and algorithms more understandable. The inclusion of real-world examples and interactive challenges helped solidify my learning and improved my problem-solving skills. Overall, the course was well-structured and engaging, providing a solid foundation for both beginners and advanced learners.

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Reviewer Profile

5.0

“Comprehensive and Engaging Learning Experience”
I thoroughly enjoyed the curriculum, which was well-structured and covered a wide range of important topics. The instructor made complex concepts easy to understand, and the hands-on assignments helped solidify my learning. The course was easy to follow, and the depth of the topics covered was just right. Overall, a highly recommended experience for anyone looking to improve their skills!

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Learn Java For Free & Get Completion Certificates

Our free Java courses are meticulously crafted to help you master one of the most widely used programming languages globally. Java is recognized for its versatility and efficiency across various computing platforms—from mobile devices to large-scale enterprise systems.

 

Key Highlights of Our Free Java Courses Collection

  • Completely free of charge
  • Comprehensive learning path from beginner to advanced levels
  • Flexible learning schedule suitable for all learners

 

Skills Covered

  • Object-oriented programming principles
  • Web and mobile application development
  • Enterprise software creation
  • Efficient resource management through automatic garbage collection
  • Application deployment across different platforms

 

Who Should Take Our Free Java Courses?

These courses are ideal for:

  • Beginners eager to learn programming fundamentals
  • Experienced programmers looking to enhance their skill set in Java
  • Developers interested in creating cross-platform applications

 

What Will You Learn in Our Free Java Courses?

  • Core Java Concepts: You'll start with the basics of Java, understanding its syntax, commands, and the principles of object-oriented programming.
  • Web Development: Learn to use Java Servlets to create dynamic websites and robust web applications with minimal coding.
  • Mobile App Development: Dive into mobile development, particularly for Android platforms, as Java is the preferred language for Android application development.
  • Enterprise Applications: Gain insights into building scalable, reliable enterprise software that can support the infrastructure of large businesses.
  • Performance Optimization: Understand how Java's speed and efficiency in execution can be leveraged to enhance application performance.
  • Cross-Platform Deployment: Learn the nuances of writing code once and deploying it across various platforms, a fundamental advantage of Java.

 

There are several more Java features that you can learn from the Java Free Courses offered by Great Learning Academy. You can grasp the Java programming language well through these courses. In addition, you can earn your course completion certificates.

You can now delve deeper into software development concepts through Great Learning’s PG Software Development Course, which will help you gain advanced skills that are in demand in industries.

Meet your faculty

Meet industry experts who will teach you relevant skills in artificial intelligence

instructor img

Mr. Bharani Akella

Data Scientist
instructor img

Mr. Bharani Akella

Data Scientist
instructor img

Mr. Vishwa Mohan

Sr. Software Engineer, Ex-Walmart, Ex- Paypal, IIT-BHU Alumnus
instructor img

Mr. Faizan Parvez

Frequently Asked Questions

How can I learn Java Course for free?

Great Learning offers free Java courses, which address basic to advanced concepts. Enroll in courses that suit your career goals through the pool of courses and earn free Java course completion certificates.
 

Can I learn Java Course on my own?

With the support of online learning platforms, it is now possible to learn concepts independently. Great Learning Academy is a platform that provides free Java courses where learners can learn at their own pace.
 

How long does it take to complete these Java courses?

These free Java courses offered by Great Learning Academy contain self-paced videos allowing learners to learn crucial Java skills at their convenience.
 

Will I have lifetime access to these Java courses with certificates?

Yes. You will have lifelong access to these free Java courses Great Learning Academy offers.
 

What are my next learning options after these Java courses?

You can enroll in Great Learning’s PG Software Development Course, which will help you gain advanced skills that are in demand in industries. Complete the course to earn a certificate of course completion. 

 

Is it worth learning Java?

Yes, it is definitely worth learning Java. As one of the most popular programming languages, Java offers many great features for developing various kinds of applications, from desktop apps to web and mobile apps. Moreover, Java is used by millions of developers, which means that you won't find yourself without help if you get stuck. As a result, learning Java is a great way to open up new opportunities for your career.
 

Why is Java so popular?

Java is popular because it is an object-oriented and platform-independent language meaning that it can be used across different operating systems and devices. It is also a stable language, offering a large library of pre-written code that developers can draw upon. Further, it is secure and robust, making it ideal for developing enterprise-level applications. Finally, Java is free and open-source, so anyone can access it and use it to create powerful applications.
 

Will I get certificates after completing these free Java courses?

You will be awarded free Java certificates after the completion of your enrolled Java free courses.

What knowledge and skills will I gain upon completing these free Java courses?

You gain knowledge of Java fundamentals, array, data types, functions, OOPs concepts in Java, and many other crucial concepts in Java programming through Great Learning Academy’s free Java courses.
 

How much do these Java courses cost?

These Java courses are provided by Great Learning Academy for free, allowing any learner to learn Java and gain crucial skills.
 

Who are eligible to take these free Java courses?

Learners, from freshers to working professionals who wish to learn Java and upskill, can enroll in these free Java courses and earn certificates of course completion.
 

What are the steps to enroll in these free Java courses?

Choose the free Java courses you are looking for and click on the "Enroll Now" button to start your Java learning journey.

Why take Java courses from Great Learning Academy?

Great Learning Academy is the visionary initiative by Great Learning, the leading e-Learning platform, to offer free industry-relevant courses. Free Java courses contain courses ranging from beginner-level to advanced-level to help learners choose the best fit for them.
 

What jobs demand you to learn Java?

There are several jobs that require you to learn Java, including:

- Web Developer
- Software Engineer
- Mobile App Developer
- Game Developer
- Big Data Engineer
- Embedded Systems Engineer
- Site Reliability Engineer