October 14, 2025 - Websites like Placement Preparation, CodingBat, HackerRank, and W3Schools offer structured exercises, real-time feedback, and hands-on challenges to help you build your coding skills step by step.

Complete your Java coding practice with our online Java practice course on CodeChef. Solve over 180 coding problems and challenges to get better at Java.

CodingBat code practice · Welcome to Codingbat. See help for the latest. Java Example Solution Code · Java String Introduction (video) Java Substring v2 (video) Java String Equals and Loops · Java String indexOf and Parsing · Java If and Boolean Logic · If Boolean Logic Example Solution ...

February 22, 2024 - That’s all about this list of top websites for Programming interview problems. Depending upon which niche you are you can also focus on one of the sites for data structure and algorithm, GeeksforGeek has got a large number of problems but Javarevisited is the best for preparing Java interviews.

Tons of versatile Java coding tasks for learners with any background: from Java Syntax and Core Java topics to Multithreading and Java Collections · The support from the CodeGym team and the global community of learners (“Help” section, programming forum, and chat) The modern tool for coding practice: with an automatic check of your solutions, hints on resolving the tasks, and advice on how to improve your coding style

October 9, 2025 - Your All-in-One Learning Portal: GeeksforGeeks is a comprehensive educational platform that empowers learners across domains-spanning computer science and programming, school education, upskilling, commerce, software tools, competitive exams, ...

Along with a wealth of other free coding classes, SoloLearn offers a Java course that users can take on the go! It’s both an app and an online platform, complete with a code playground with plenty of interactive exercises to choose from. ... For those on the hunt for plenty of practice coding exercises and challenges, CodeAbbey is the place to go.

The list not only includes websites where you can join free Java courses but also places where you can practice Java online, for example, CodeAbbey and CodingBat which are great places to learn Java by solving small programming problems.

May 2, 2025 - The other site I am going to share with you guys is CodingBat. This site is also an excellent resource to practice and learn to code for Java and Python programmers. This is actually the best website to practice Java coding and solve programs to learn coding as well.

Answer (1 of 4): 1.javaTpoint which is very good for beginners. 2.Head First Java if u refer by book means. 3.Geeksforgeeks for online practice. 4.Durga Soft for video tutorial practice. All the best

It's like riding a bicycle: all you need is to practice. And CodeGym, the online Java programming course, is your bicycle with training wheels. Practice in Java coding without pressure, at your pace, from the first lessons.

November 27, 2024 - For Java developers looking to improve their skills, online Java Coding Practice websites offer a wealth of resources. Among these, Coderbyte, Pluralsight, Edabit, CodinGame, and CodeChef stand out as excellent platforms for honing your Java ...

June 25, 2025 - It will take 6-12 months to complete the full course, depending on practice intensity. ... Free Access – Limited lessons available. Freemium – Full access requires a paid subscription. While CodeGym specializes in Java, it does not currently offer JavaScript courses. edX is another great place to learn Java because it offers courses from top universities like Harvard and MIT. At this platform, you will learn from expert professors who explain things clearly, step-by-step, in English. Here comes the best part: There are many courses that are free to join, and you can learn at your own speed.

Join Exercism’s Java Track for access to 155 exercises grouped into 26 Java Concepts, with automatic analysis of your code and personal mentoring, all 100% free.

April 4, 2025 - Tons of problems with Java as a supported language. Great for practicing real-world interview questions. ... Best for: Java fundamentals, problem-solving, and contests.

W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.

September 21, 2019 - Codewars is also one of the best websites for practicing Java coding online. Codewars provides a large collection of coding challenges that a programmer can solve. These challenges are submitted and edited by the community members of Codewars.

June 21, 2025 - As of March 2025, Java 24 is the latest version, while Java 8, 11, 17, and 21 remain long-term support (LTS) versions that continue to receive maintenance updates. In this blog, I have provided a list of the top 10 websites that offer free Java courses, tutorials, and interactive coding exercises to help you master the language.

Join over 28 million developers in solving code challenges on HackerRank, one of the best ways to prepare for programming interviews.