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Introduction to Kotlin

The interactive online course will allow you to easily master the basics of the Kotlin language.
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dot30 days of Money-back guarantee
dotGet help at the every stage of learning
dotRegular updates
Unlimited accessUnlimited access
exercises195 exercises
Support from Codenga TeamSupport from Codenga Team
Works on mobile devicesWorks on mobile devices
Instant feedbackInstant feedback
Certificate of completionCertificate of completion
Description
How it works
Syllabus
Reviews
FAQ

What You Will Learn from the Course

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    Learn the Basics of the Kotlin Language

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    Master the Most Important Data Types

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    Learn to Handle Input and Output Operations

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    Discover Object-Oriented Programming Techniques in Kotlin

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    Learn Arrays and Collection Techniques

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    Master the Most Important Operators

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    Perform Many Practical Task

Kotlin is a modern programming language developed by JetBrains. It is a great alternative to Java, and its simplicity and clarity make working with Kotlin faster and more enjoyable.

With this course, you will easily learn the basics of this modern language. Thanks to straightforward and concise theory, you will easily understand each concept. And with numerous exercises, you will acquire practical coding skills in Kotlin.

Easy Introduction for Beginners

At the beginning, you will get acquainted with the basics of Kotlin. You will learn about Kotlin's history and advantages, understand why it is so popular among programmers worldwide, and gain a solid foundation needed for further development in this language.

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Basic Data Types and Input/Output Operations

In this section, you will master the most important data types in Kotlin and learn how to handle input and output operations. You will learn how to store and manipulate data and how to effectively use various data types.

Object-Oriented Programming in Kotlin

In this section, you will delve into object-oriented programming techniques in Kotlin. You will learn basic concepts related to classes, objects, and inheritance, which will allow you to create more flexible and modular applications..

Working with Functions

In this section, you will learn how to effectively use functions in Kotlin. You will get to know different types of functions, variable scopes, default arguments, and many other useful techniques, enabling you to write more readable and flexible code.

Arrays and Collections

In this section, you will get acquainted with techniques for working with arrays and collections in Kotlin. You will learn how to create, manipulate, and process data stored in arrays, lists, maps, and other data structures, which will help you better manage data in your projects.

Practical Tasks

The course includes numerous tasks that allow you to immediately practice newly acquired skills. This is the best way to gain practical programming skills in Kotlin. Upon completing the course, you will receive a Certificate.

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Why Learn Kotlin?

Kotlin is a clear and straightforward language, making it a good choice for beginner programmers. It is supported by Android, and if you are thinking about developing applications for this system, learning Kotlin is an excellent choice. Kotlin is compatible with Java, allowing it to be integrated into existing Java projects.

All this makes Kotlin a valuable language for both beginners and experienced programmers who want to learn new technologies.

What Knowledge Do You Need to Start the Course?

None! The course covers Kotlin programming from scratch. You can benefit from it even if this is your first encounter with programming.

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Codenga - an experience you will enjoy

Learn interactively
We teach with graphics, repetition and short explanations. All in the comfort of your own browser.
Enjoy the learning
We strive to make every course enjoyable. In the words of a Codenga user: "it doesn't get boring."
Learn fast
"Love the lessons and the interactive methods. Learning will be very fast compared to other study methods."
Complete every course easily
We have come up with some things that should help you to complete every course. Try them and see if they work for you.
Got stuck? There is a support!
Every Codenga course has its curriculum manager that looks after the learning material and is ready to help you if you have any questions.
30 days of Money-back guarantee
You have a generous 30-day return period. No questions asked.

Check the course curriculum

Ch. 1
A pinch of history and a quick start
(7 exercises)
You will learn the history of the Kotlin language and run your first program. Let's start!
A pinch of history and a quick start - introduction
A pinch of history and a quick start - quiz
Ch. 2
Variables
(8 exercises)
You will learn how to create variables in Kotlin. Go to the stage and see for yourself.
Variables - introduction
Variables - quiz
Variables - practical task
Ch. 3
Data types
(8 exercises)
The creation of variables is related to data types. Go to the stage and see for yourself.
Data types - introduction
Data types - quiz
Data types - practical task
Ch. 4
Text strings
(10 exercises)
You will see how you can use text strings in practice. You will learn how to manipulate them. Go to the stage and see for yourself.
Text strings - introduction
Text strings - quiz
Text strings - practical task

Have any questions?

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How does the course work?
Every Codenga course is full of structured knowledge and practical exercises. You start with the basics and you incrementally learn new skills.
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How much time do i need to complete the course?
Buying this course you get the lifetime access. You can learn the new skills at your own pace. You can also review the material as many times as you want
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Can i still use the course having completed it?
Yes! You get unlimited, lifetime access to the course.
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Do i need any prior experience to start the course?
Codenga course are great for beginner programmers. Start with the Level 1 course if it's your fist contact with programming.
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Do i need any software to use the course?
The only thing you need is a device with an internet access. No other tools or software necessary.
$4.99
dot30 days of Money-back guarantee
dotGet help at the every stage of learning
dotRegular updates
Unlimited accessUnlimited access
exercises195 exercises
Support from Codenga TeamSupport from Codenga Team
Works on mobile devicesWorks on mobile devices
Instant feedbackInstant feedback
Certificate of completionCertificate of completion
$4.99