Free
CourseLearn Kotlin: Introduction
Get started with Kotlin by learning everything you need to know to create your first basic program.
This course includes
This course includes
Skill level
BeginnerTime to complete
Average based on combined completion rates — individual pacing in lessons, projects, and quizzes may vary4 hoursProjects
4Prerequisites
None
About this course
Ready to start your journey into the Kotlin programming language? Take Learn Kotlin: Introduction — learn about variables and the various data types that are supported in Kotlin and how to control the flow of code execution with conditional expressions.
Syllabus
5 lessons • 4 projects • 3 quizzesCertificate of completion available with Plus or Pro
Earn a certificate of completion and showcase your accomplishment on your resume or LinkedIn.
Projects in this course
- practice Project
ASCII Art
Use print statements to create ASCII art in Kotlin! - practice Project
Math Magic
In this project, you’ll be honing your knowledge of arithmetic operations, augmented assignment operators, and more by coding a mathematical magic trick. - practice Project
Mad Libs
In this project, you'll be using your knowledge of variables, data types, and built-in methods to build a Mad Libs game!
Meet the creator of the course
Jace van Auken
Curriculum Developer at CodecademyEarn a certificate of completion
Show your network you've done the work by earning a certificate of completion for each course or path you finish.- Show proofReceive a certificate that demonstrates you've completed a course or path.
- Build a collectionThe more courses and paths you complete, the more certificates you collect.
- Share with your networkEasily add certificates of completion to your LinkedIn profile to share your accomplishments.
Learn Kotlin: Introduction course ratings and reviews
99 ratings
- 5 stars
- 4 stars
- 3 stars
- 2 stars
- 1 star
- The progress I have made since starting to use codecademy is immense! I can study for short periods or long periods at my own convenience - mostly late in the evenings.ChrisCodecademy Learner @ USA
- I felt like I learned months in a week. I love how Codecademy uses learning by practice and gives great challenges to help the learner to understand a new concept and subject.RodrigoCodecademy Learner @ UK
- Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.John-AndrewCodecademy Learner @ USA
Our learners work at
Join over 50 million learners and start Learn Kotlin: Introduction today!
Looking for something else?
Related resources
- Article
From Editor to Output
Learn what happens behind the scenes when you Run a Kotlin program. - Article
Python Env Vars: Complete Guide to Environment Variables
Learn how to set, get, and manage environment variables in Python using `os.environ` and `.env` files. Step-by-step guide with code examples and best practices. - Article
Variables, Data Types, and Mathematical Operators
Use this article as a reference sheet for JavaScript variables, data types, and mathematical operators.
Related courses and paths
- Learn Kotlin, the expressive, open-source programming language developed by JetBrains.
- Beginner Friendly.9 hours
- Learn about lists, sets, and maps and different types of loops in Kotlin.
- Beginner Friendly.3 hours
- Dive into the world of functions and classes in Kotlin and learn how to write and implement ones of your own.
- Beginner Friendly.2 hours
Browse more topics
- Kotlin87,590 learners enrolled
- Mobile development1,551,504 learners enrolled
- Code foundations8,432,765 learners enrolled
- Computer science6,923,002 learners enrolled
- Web development5,656,638 learners enrolled
- Data science5,247,798 learners enrolled
- Python4,242,042 learners enrolled
- For business4,043,255 learners enrolled
- JavaScript3,176,241 learners enrolled
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.