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Core Java Courses

Core Java courses can help you learn object-oriented programming, exception handling, multithreading, and Java Collections. You can build skills in writing efficient algorithms, debugging code, and developing user interfaces. Many courses introduce tools like Eclipse and IntelliJ IDEA, which are commonly used for coding and testing Java applications, along with frameworks such as Spring and Hibernate that facilitate web development and database management.

Popular Core Java Courses and Certifications


  • Status: Free Trial
    Free Trial
    W

    Whizlabs

    Exam Prep: Oracle Certified Associate, Java SE 8 [1Z0-808]

    Skills you'll gain: Java Programming, Java, Object Oriented Programming (OOP), Oracle SQL Developer, Code Reusability, Oracle Databases, Programming Principles, Computational Logic, Memory Management

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    Android App Development

    Skills you'll gain: Git (Version Control System), JUnit, Android Studio, Android Development, Java, Unit Testing, Android (Operating System), Version Control, Java Programming, Maintainability, Software Design Patterns, Object Oriented Design, Object Oriented Programming (OOP), Test Automation, File I/O, Integration Testing, Test Driven Development (TDD), Mobile Development, Software Testing, Testability

    4.5
    Rating, 4.5 out of 5 stars
    ·
    3.7K reviews

    Beginner · Specialization · 3 - 6 Months

  • C

    Coursera

    Testing and Profiling in NetBeans: Fix a Mortgage Calculator

    Skills you'll gain: JUnit, Unit Testing, Software Quality Assurance, Development Testing, Integrated Development Environments, Software Testing, Quality Assurance, Test Case, Verification And Validation, Java, Software Development Tools, Java Programming, Performance Tuning, Debugging, Performance Testing

    Intermediate · Guided Project · Less Than 2 Hours

  • P

    Packt

    Learn REST API Automation Using REST Assured

    Skills you'll gain: Authentications, OAuth, API Testing, Restful API, Application Programming Interface (API), JSON, Test Automation, Data Validation, Extensible Markup Language (XML), Test Script Development, Mockups, Test Tools, Extensible Languages and XML, Verification And Validation, Debugging

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Development with NetBeans: Cross-Platform Password Generator

    Skills you'll gain: Integrated Development Environments, Application Deployment, Cross Platform Development, Application Development, Development Environment, Computer Programming Tools, Software Development Tools, Java, Build Tools, Java Programming, Apache Maven, Software Development

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    IntelliJ IDEA Case Study - Stock Management System

    Skills you'll gain: Software Design, IntelliJ IDEA, Object Oriented Programming (OOP), Object Oriented Design, Software Architecture, Java, Java Programming, Integrated Development Environments, Development Environment, Data Structures, Command-Line Interface, Data Management

    4.7
    Rating, 4.7 out of 5 stars
    ·
    22 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    IntelliJ IDEA Case Study - Blood Donor Management System

    4.6
    Rating, 4.6 out of 5 stars
    ·
    22 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Selenium Integration with CI/CD & Advanced Testing

    Skills you'll gain: Git (Version Control System), Selenium (Software), Version Control, GitHub, Jenkins, Continuous Integration, CI/CD, Test Automation, Web Development Tools, Browser Compatibility, Test Data, File I/O, Data Access

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U
    D

    Multiple educators

    Object Oriented Programming in Java

    Skills you'll gain: Unit Testing, Data Structures, Event-Driven Programming, File I/O, Interactive Data Visualization, Java, Java Programming, Object Oriented Design, Object Oriented Programming (OOP), User Interface (UI), Debugging, Software Testing, Computer Programming, Cryptography, Software Engineering, Bioinformatics, Algorithms, Data Analysis, Software Design, Problem Solving

    4.6
    Rating, 4.6 out of 5 stars
    ·
    15K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Pennsylvania

    Introduction to Java and Object-Oriented Programming

    Skills you'll gain: Object Oriented Design, Java, Object Oriented Programming (OOP), Unit Testing, Java Programming, Application Development, Data Structures, Application Design, Software Testing, Program Development, Development Testing, Programming Principles, Systems Development, Test Driven Development (TDD), Computer Programming, Other Programming Languages

    4.5
    Rating, 4.5 out of 5 stars
    ·
    335 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of California San Diego

    Object Oriented Java Programming: Data Structures and Beyond

    Skills you'll gain: Unit Testing, Growth Mindedness, Data Structures, Graph Theory, Event-Driven Programming, Social Network Analysis, Interactive Data Visualization, Java, Java Programming, Network Analysis, Object Oriented Programming (OOP), Technical Communication, User Interface (UI), Peer Review, Object Oriented Design, Software Testing, Computer Programming, Program Development, Adaptability, Problem Solving

    4.7
    Rating, 4.7 out of 5 stars
    ·
    7.2K reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    Java Spring Boot

    Skills you'll gain: Hypertext Markup Language (HTML)

    4.5
    Rating, 4.5 out of 5 stars
    ·
    46 reviews

    Intermediate · Course · 1 - 3 Months

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

  • Exam Prep: Oracle Certified Associate, Java SE 8 [1Z0-808]: Whizlabs
  • Android App Development: Vanderbilt University
  • Testing and Profiling in NetBeans: Fix a Mortgage Calculator: Coursera
  • Learn REST API Automation Using REST Assured: Packt
  • Development with NetBeans: Cross-Platform Password Generator: Coursera
  • IntelliJ IDEA Case Study - Stock Management System: EDUCBA
  • IntelliJ IDEA Case Study - Blood Donor Management System: EDUCBA
  • Selenium Integration with CI/CD & Advanced Testing: Packt
  • Object Oriented Programming in Java: University of California San Diego
  • Introduction to Java and Object-Oriented Programming: University of Pennsylvania

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