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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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    Get in-depth knowledge of a subject by completing a series of courses and projects.
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    Explore the Java Course Catalog

    • Placeholder
      U

      University of London

      Responsive Website Basics: Code with HTML, CSS, and JavaScript

      Skills you'll gain: jQuery, HTML and CSS, Hypertext Markup Language (HTML), Responsive Web Design, Bootstrap (Front-End Framework), Web Design, Web Development, Javascript, Cascading Style Sheets (CSS), Scripting, Scripting Languages, Programming Principles

      4.6
      Rating, 4.6 out of 5 stars
      ·
      6.1K reviews

      Mixed · Course · 1 - 3 Months

    • U

      University of Michigan

      C Programming for Everybody

      Skills you'll gain: C (Programming Language), C++ (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, Data Structures, Programming Principles, Secure Coding, Algorithms, Software Design, Application Security, System Programming, Python Programming, Computer Programming, Java, Performance Tuning, Unix, Computer Science, Computer Programming Tools, Debugging

      4.5
      Rating, 4.5 out of 5 stars
      ·
      146 reviews

      Intermediate · Specialization · 3 - 6 Months

    • P

      Packt

      Kafka Streams API for Developers Using Java/Spring Boot 3.X

      Skills you'll gain: Apache Kafka, Spring Boot, JUnit, Java, Unit Testing, Data Pipelines, Real Time Data, Integration Testing, Restful API, JSON, Debugging, Scalability

      Intermediate · Course · 3 - 6 Months

    • U

      University of London

      Introduction to Computer Programming

      Skills you'll gain: Development Environment, Debugging, Program Development, Computer Programming Tools, Software Development Tools, Visualization (Computer Graphics), Computer Programming, Computer Graphics, Integrated Development Environments, Event-Driven Programming, Javascript, Object Oriented Programming (OOP)

      4.1
      Rating, 4.1 out of 5 stars
      ·
      899 reviews

      Beginner · Course · 1 - 4 Weeks

    • U

      University of Michigan

      JavaScript, jQuery, and JSON

      Skills you'll gain: JSON, jQuery, Javascript and jQuery, Ajax, Debugging, Web Development Tools, Event-Driven Programming, Javascript, PHP (Scripting Language), Object Oriented Programming (OOP), Data Import/Export, Web Applications

      4.6
      Rating, 4.6 out of 5 stars
      ·
      822 reviews

      Intermediate · Course · 1 - 4 Weeks

    • É

      École Polytechnique Fédérale de Lausanne

      Parallel programming

      Skills you'll gain: Scala Programming, Data Structures, Distributed Computing, Algorithms, Functional Design, Scalability, Java Programming, Performance Tuning, Computer Programming, Computer Science

      4.4
      Rating, 4.4 out of 5 stars
      ·
      1.8K reviews

      Intermediate · Course · 1 - 4 Weeks

    • Placeholder
      S

      Scrimba

      Frontend Development

      Skills you'll gain: User Interface (UI) Design, Color Theory, Hypertext Markup Language (HTML), Web Content Accessibility Guidelines, Cascading Style Sheets (CSS), HTML and CSS, Typography, User Interface and User Experience (UI/UX) Design, React.js, Web Development Tools, JSON, Design, Event-Driven Programming, Web Design, Javascript, Debugging, Usability, Web Development, Node.JS, Front-End Web Development

      4.7
      Rating, 4.7 out of 5 stars
      ·
      449 reviews

      Beginner · Specialization · 3 - 6 Months

    • Placeholder
      D

      DeepLearning.AI

      Browser-based Models with TensorFlow.js

      Skills you'll gain: Image Analysis, Tensorflow, Computer Vision, JSON, Applied Machine Learning, Javascript, Artificial Neural Networks, Deep Learning, Data Processing, Real Time Data, Web Applications, Machine Learning

      4.8
      Rating, 4.8 out of 5 stars
      ·
      1K reviews

      Intermediate · Course · 1 - 4 Weeks

    • Placeholder
      Status: Free
      Free
      P

      Princeton University

      Algorithms, Part II

      Skills you'll gain:

      4.9
      Rating, 4.9 out of 5 stars
      ·
      2K reviews

      Intermediate · Course · 3 - 6 Months

    • Placeholder
      J

      Johns Hopkins University

      Single Page Web Applications with AngularJS

      Skills you'll gain: JavaScript Frameworks, Unit Testing, Ajax, Cloud Applications, Web Applications, Front-End Web Development, Javascript, Model View Controller, Software Architecture, UI Components

      4.8
      Rating, 4.8 out of 5 stars
      ·
      1.9K reviews

      Intermediate · Course · 1 - 3 Months

    • Placeholder
      U

      University of Michigan

      Web Design for Everybody Capstone

      Skills you'll gain: Wireframing, Web Content Accessibility Guidelines, Responsive Web Design, HTML and CSS, Browser Compatibility, Web Design, Front-End Web Development, User Interface (UI), Verification And Validation, Web Development, Application Frameworks, Usability, Javascript

      4.8
      Rating, 4.8 out of 5 stars
      ·
      1.7K reviews

      Beginner · Course · 1 - 3 Months

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      I

      Instituto Tecnológico de Aeronáutica

      TDD – Desenvolvimento de Software Guiado por Testes

      Skills you'll gain: Test Driven Development (TDD), Unit Testing, JUnit, Test Automation, Software Testing, Testability, Maintainability, Software Design, Software Development, Object Oriented Programming (OOP), Debugging, Programming Principles

      4.7
      Rating, 4.7 out of 5 stars
      ·
      410 reviews

      Intermediate · Course · 1 - 4 Weeks

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    1…161718…45

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

    • Responsive Website Basics: Code with HTML, CSS, and JavaScript : University of London
    • C Programming for Everybody: University of Michigan
    • Kafka Streams API for Developers Using Java/Spring Boot 3.X: Packt
    • Introduction to Computer Programming : University of London
    • JavaScript, jQuery, and JSON: University of Michigan
    • Parallel programming: École Polytechnique Fédérale de Lausanne
    • Frontend Development: Scrimba
    • Browser-based Models with TensorFlow.js: DeepLearning.AI
    • Algorithms, Part II: Princeton University
    • Single Page Web Applications with AngularJS: Johns Hopkins 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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