This playground is an overview of Kotlin language features. I'll introduce syntax for starters and explain the basics, and what makes Kotlin a language that deserve your attention.
Prerequisite
This guide assume that you have some basic knowledge on programming principles.
Organisation
I'll describe the following features as clearly as possible:
- Basics
- Variables
- String templates
- Control expressions
- Loops
- Classes
- Properties
- Inheritance
- Data Classes
- Sealed Classes
- Visibility
- Functions Basics
- Nullability
- Java interoperability
- Type Checks and Smart Casts
- Collections
- Ranges
- Operator overloading
- Functions Extended
- High-Order functions
- Lambdas
- Inline functions
For all this parts you'll find some explanation, flat code and nice interactive examples, that will show how Kotlin is a friendly companion to play with.
This documentation is born from the desire to share some knowledge about Kotlin and the benefit to use a nice platform as tech.io.
If you really want to get further with Kotlin I suggest you to read the book Kotlin In Action.
NB: This Playground is wildly inspired by the [Kotlin documentation](https://kotlinlang .org/docs/reference/basic-syntax.html)
