Free
Course

Learn Kotlin: Functions and Classes

Dive into the world of functions and classes in Kotlin and learn how to write and implement ones of your own.

  • Skill level

    Beginner
  • Time to complete

    Approx. 4 hours
  • Certificate of completion

    Included with paid plans
  • Prerequisites

    1 course

About this course

Continue your Kotlin learning journey with Learn Kotlin: Functions and Classes. Learn how to create and call user-designed functions in your Kotlin programs. Get introduced to the world of object-oriented programming in Kotlin and learn how to create classes and objects and learn how to create recursive functions.

Syllabus

2 lessons • 2 projects • 2 quizzes
Get results

4 out of 5 Codecademy learners achieve their goals

"Codecademy gave me the tools I needed to land my first job as a developer, completely changing my career from the waste industry." - Jonathan Manner, Sweden
Animated demonstration of running code in Codecademy's learning environment
Meet the creator of the course
Jace van Auken
Curriculum Developer at Codecademy
Jace is a Curriculum Developer with the Codecademy Computer Science team. He learned to code at an early age by reading a C Primer textbook and playing around with HyperCard on his Macintosh Plus.

Reviews from learners

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    Chris
    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.
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    Codecademy Learner @ USA

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Unlock additional features with a paid plan

  • Practice Projects

    Guided projects that help you solidify the skills and concepts you're learning.
  • Assessments

    Auto-graded quizzes and immediate feedback help you reinforce your skills as you learn.
  • Certificate of Completion

    Earn a document to prove you've completed a course or path that you can share with your network.

Join over 50 million learners and start Learn Kotlin: Functions and Classes today!

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