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    • Java

    Java Courses Online

    Master Java programming for building robust applications. Learn Java syntax, object-oriented programming, and Java development tools.

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    Explore the Java Course Catalog

    • C

      Coursera Project Network

      APIs in Java: Call and Integrate an API

      Skills you'll gain: Restful API, Application Programming Interface (API), Postman API Platform, Java, Apache Maven, Eclipse (Software)

      Intermediate · Guided Project · Less Than 2 Hours

    • C

      Codio

      Core Java

      Skills you'll gain: Apache Maven, JSON, JUnit, Java Programming, Java, Restful API, Integrated Development Environments, Programming Principles, Package and Software Management, Data Structures, Object Oriented Programming (OOP), Network Protocols, Unit Testing, Style Guides

      4.9
      Rating, 4.9 out of 5 stars
      ·
      32 reviews

      Intermediate · Course · 1 - 4 Weeks

    • L

      LearnKartS

      Core Java - Foundations

      Skills you'll gain: Java, Java Programming, Object Oriented Programming (OOP), Computer Programming, Program Development, Software Design, Programming Principles, Debugging, Software Development

      4.7
      Rating, 4.7 out of 5 stars
      ·
      29 reviews

      Beginner · Course · 1 - 4 Weeks

    • C

      Codio

      Java Basics: Selection and Iteration

      Skills you'll gain: Debugging, Java, Programming Principles, Computer Programming, Computational Logic, Data Structures, Data Storage

      4.6
      Rating, 4.6 out of 5 stars
      ·
      110 reviews

      Beginner · Course · 1 - 4 Weeks

    • C

      Codio

      Java: Algorithms

      Skills you'll gain: Algorithms, Data Structures, Java, Java Programming, Theoretical Computer Science, Computer Programming, Computational Thinking

      Intermediate · Course · 1 - 4 Weeks

    • U

      Universidad de Palermo

      Introducción a Java

      Skills you'll gain: Eclipse (Software), Object Oriented Programming (OOP), Java, Integrated Development Environments, Data Structures, Computer Programming, Algorithms, Development Environment, Data Import/Export, Computational Thinking, Debugging

      5
      Rating, 5 out of 5 stars
      ·
      6 reviews

      Beginner · Course · 1 - 4 Weeks

    • C

      Coursera Project Network

      Java for Beginners: Loops & Arrays

      Skills you'll gain: Java, Java Programming, Object Oriented Programming (OOP), Microsoft Visual Studio

      4.3
      Rating, 4.3 out of 5 stars
      ·
      8 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • J

      Johns Hopkins University

      HTML, CSS, and Javascript for Web Developers

      Skills you'll gain: Cascading Style Sheets (CSS), HTML and CSS, Javascript, Ajax, Responsive Web Design, Bootstrap (Front-End Framework), Front-End Web Development, Web Design, Hypertext Markup Language (HTML), Web Design and Development, JSON, Web Applications, Web Development, Scripting, Usability, Cross Platform Development, Browser Compatibility, Object Oriented Programming (OOP), Event-Driven Programming, User Interface and User Experience (UI/UX) Design

      4.7
      Rating, 4.7 out of 5 stars
      ·
      17K reviews

      Beginner · Specialization · 1 - 3 Months

    • C

      Coursera Project Network

      Lambda Expressions with Java

      Skills you'll gain: Eclipse (Software), Java, Java Programming, Functional Design

      4.2
      Rating, 4.2 out of 5 stars
      ·
      19 reviews

      Intermediate · Guided Project · Less Than 2 Hours

    • V

      Vanderbilt University

      Building Cloud Services with the Java Spring Framework

      Skills you'll gain: Spring Framework, Object-Relational Mapping, Cloud Security, Java, Scalability, Cloud Services, Web Services, Cloud Computing, JSON, Security Controls, Restful API, Web Applications, Object Oriented Design, Database Design, Software Design, Dependency Analysis

      4.3
      Rating, 4.3 out of 5 stars
      ·
      251 reviews

      Intermediate · Course · 1 - 4 Weeks

    • U

      University of California San Diego

      Advanced Data Structures in Java

      Skills you'll gain: Graph Theory, Data Structures, Java Programming, Java, Object Oriented Design, Software Design, Algorithms, Theoretical Computer Science, Maintainability, Object Oriented Programming (OOP), Network Routing, Computational Thinking, Application Development, Debugging

      4.8
      Rating, 4.8 out of 5 stars
      ·
      1.2K reviews

      Intermediate · Course · 1 - 3 Months

    • R

      Rice University

      Distributed Programming in Java

      Skills you'll gain: Apache Kafka, Apache Spark, Apache Hadoop, Distributed Computing, Java, Software Architecture, Systems Architecture, Programming Principles, Servers, Algorithms, Network Protocols

      4.6
      Rating, 4.6 out of 5 stars
      ·
      500 reviews

      Intermediate · Course · 1 - 3 Months

    Java learners also search

    Beginner Java
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    1…678…48

    In summary, here are 10 of our most popular java courses

    • APIs in Java: Call and Integrate an API: Coursera Project Network
    • Core Java: Codio
    • Core Java - Foundations: LearnKartS
    • Java Basics: Selection and Iteration: Codio
    • Java: Algorithms: Codio
    • Introducción a Java: Universidad de Palermo
    • Java for Beginners: Loops & Arrays: Coursera Project Network
    • HTML, CSS, and Javascript for Web Developers: Johns Hopkins University
    • Lambda Expressions with Java: Coursera Project Network
    • Building Cloud Services with the Java Spring Framework: Vanderbilt University

    Frequently Asked Questions about Java

    Understanding your goal, whether it’s for software development, database management, or Android app creation, can guide your learning of java. Regular coding practice is crucial to mastering syntax and logic. Join communities like Stack Overflow or Reddit’s r/java to seek help and share experiences. Work on real projects such as developing small applications or contributing to open-source projects. Coursera offers Java Programming and Software Engineering Fundamentals Duke University or comprehensive learning.‎

    Java courses on Coursera cover a wide range of fundamental and advanced programming skills including:

    • Basic syntax and structure of the Java programming language
    • Object-oriented programming (OOP) concepts using Java
    • Error handling and debugging techniques
    • Data structures and algorithms implemented in Java
    • Graphical User Interface (GUI) development with Java Swing and JavaFX
    • Multithreading and concurrency
    • Network programming and Java's input/output (IO) libraries
    • Integration of Java applications with databases using JDBC
    • Building and deploying robust Java applications on various platforms‎

    No prior programming experience is required to start beginner Java courses. The curriculum is designed to support learners at all levels:

    • Beginners can start with introductory Java programming concepts and simple coding exercises.
    • Intermediate learners can develop more complex applications and explore Java's advanced features.
    • Advanced professionals can deepen their understanding of software engineering principles in Java, such as design patterns and system architecture.

    Test your Java skills with our Java Skill Assessment to gauge your proficiency and readiness for advanced topics.‎

    Java courses on Coursera offer several credential options:

    • Certificates that verify your knowledge and skills in Java programming
    • Professional certificates that prepare you for software development roles focusing on Java
    • Specialized course certificates that demonstrate proficiency in specific areas like mobile development or web applications with Java
    • These credentials are valuable for showcasing your Java expertise to potential employers or enhancing your career in software development.‎

    Skills in Java can lead to numerous career opportunities in the tech industry, including:

    • Software Developer specializing in Java
    • Android App Developer using Java
    • Backend Developer working on enterprise-level applications
    • Systems Analyst implementing Java-based solutions
    • Software Engineer designing and developing large-scale software systems
    • Professionals in these roles use Java to build efficient, scalable, and secure software applications that power countless devices and systems worldwide.‎

    Yes, Coursera offers a variety of free courses across many topics, including Java. While you can access most course materials for free by auditing the courses, this does not include graded assignments or a completion certificate. For those looking to obtain a certificate to showcase their learning or enhance their professional profile, Coursera provides the option to purchase the course. Additionally, Coursera offers free trials or financial aid to learners who qualify, making certifications more accessible to everyone.‎

    This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

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