Free
Course

Learn Intermediate Java: Nested Classes

Learn about nested classes, encapsulation, and shadowing in Java.

  • Skill level

    Intermediate
  • Time to complete

    1 hour
  • Certificate of completion

    Included with paid plans
  • Prerequisites

    1 course

About this course

Nested classes, classes that can be found within another class, allow programmers to rationally organize and group classes that may be closely related. One significant benefit of implementing nested classes in Java is that they provide an extra level of security by giving programmers the power to control the amount of access one class may have to another class and its methods.

Skills you'll gain

  • Implement static nested classes

  • Implement non-static nested classes

  • Shadow variables and methods

Syllabus

The platform

Hands-on learning

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Reviews from learners

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    Codecademy Learner @ USA
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    Codecademy Learner @ UK
  • Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.
    John-Andrew
    Codecademy Learner @ USA

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