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Popular Free Courses


  • L

    LearnQuest

    Introduction to Java

    Skills you'll gain: Eclipse (Software), Java, Java Programming, Integrated Development Environments, Development Environment, Computer Programming, Programming Principles, Object Oriented Programming (OOP), Debugging

    4.6
    Rating, 4.6 out of 5 stars
    ·
    2.2K reviews

    Beginner · Course · 1 - 4 Weeks

  • P

    Princeton University

    Computer Science: Programming with a Purpose

    Skills you'll gain: Programming Principles, Computer Programming, Object Oriented Programming (OOP), Performance Tuning, Data Structures, Java Programming, Java, Program Development, File I/O, Computational Thinking, Computer Science, Algorithms, Animations, Debugging

    4.7
    Rating, 4.7 out of 5 stars
    ·
    1.3K reviews

    Beginner · Course · 1 - 3 Months

  • P

    Princeton University

    Computer Science: Algorithms, Theory, and Machines

    Skills you'll gain: Theoretical Computer Science, Data Structures, Computer Science, Computer Architecture, Algorithms, Programming Principles, Computational Logic, Java Programming, Computer Hardware, Scalability

    4.7
    Rating, 4.7 out of 5 stars
    ·
    751 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Job Skills
    Job Skills
    I

    IBM

    IBM Java Developer

    Skills you'll gain: Software Development Life Cycle, Cloud-Native Computing, Software Architecture, Hibernate (Java), Database Design, Responsive Web Design, Docker (Software), Containerization, Git (Version Control System), GitHub, Object Oriented Programming (OOP), CI/CD, Generative AI, Restful API, Java Programming, Model Deployment, Engineering Software, Version Control, Database Management, Software Design

    4.6
    Rating, 4.6 out of 5 stars
    ·
    7.4K reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • P

    Princeton University

    Algorithms, Part I

    Skills you'll gain: Data Structures, Algorithms, Java, Performance Testing, Computer Programming, Java Programming, Theoretical Computer Science, Object Oriented Programming (OOP)

    4.9
    Rating, 4.9 out of 5 stars
    ·
    12K reviews

    Intermediate · Course · 3 - 6 Months

  • P

    Princeton University

    Algorithms, Part II

    Skills you'll gain: Graph Theory, Data Structures, Algorithms, Theoretical Computer Science, Operations Research, Computational Thinking, Computer Programming, Network Routing, Java Programming, Linear Algebra

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

    Intermediate · Course · 3 - 6 Months

What brings you to Coursera today?

  • C

    Codio

    Core Java

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

    4.7
    Rating, 4.7 out of 5 stars
    ·
    37 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Codio

    Java Basic Structures: Arrays, Strings, and Files

    Skills you'll gain: File I/O, Data Import/Export, Java Programming, Java, Computer Programming, Data Structures, Object Oriented Programming (OOP), Integrated Development Environments, Computer Science

    4.6
    Rating, 4.6 out of 5 stars
    ·
    45 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Codio

    Java Basics: Selection and Iteration

    Skills you'll gain: Debugging, Java Programming, Java, Programming Principles, Computer Programming, Integrated Development Environments, Computer Science, Data Structures

    4.5
    Rating, 4.5 out of 5 stars
    ·
    118 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Codio

    Object-Oriented Java: Inheritance and Encapsulation

    Skills you'll gain: Object Oriented Programming (OOP), Object Oriented Design, Java Programming, Java, Computer Programming, Data Validation, Data Integrity, Computer Science

    4.1
    Rating, 4.1 out of 5 stars
    ·
    21 reviews

    Intermediate · Course · 1 - 4 Weeks

  • U

    University of California San Diego

    Learn to Teach Java: Inheritance and Recursion

    Skills you'll gain: Java Programming, Java, Pedagogy, Debugging, Program Development, Object Oriented Programming (OOP), Computer Programming, Computational Thinking, Cultural Responsiveness, Digital pedagogy, Algorithms

    4.7
    Rating, 4.7 out of 5 stars
    ·
    10 reviews

    Beginner · Course · 1 - 3 Months

  • C

    Codio

    Java Object Basics: Functions, Recursion, and Objects

    Skills you'll gain: Object Oriented Programming (OOP), Software Documentation, Java Programming, Java, Computer Programming, Programming Principles, Computational Thinking, Computer Science

    4.1
    Rating, 4.1 out of 5 stars
    ·
    21 reviews

    Intermediate · Course · 1 - 4 Weeks

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12

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

  • Introduction to Java: LearnQuest
  • Computer Science: Programming with a Purpose: Princeton University
  • Computer Science: Algorithms, Theory, and Machines: Princeton University
  • IBM Java Developer: IBM
  • Algorithms, Part I: Princeton University
  • Algorithms, Part II: Princeton University
  • Core Java: Codio
  • Java Basic Structures: Arrays, Strings, and Files: Codio
  • Java Basics: Selection and Iteration: Codio
  • Object-Oriented Java: Inheritance and Encapsulation: Codio

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