|
## Relevant articles:
|
|
|
|
- [Introduction to the Kotlin Language](http://www.baeldung.com/kotlin)
|
|
- [A guide to the “when{}” block in Kotlin](http://www.baeldung.com/kotlin-when)
|
|
- [Comprehensive Guide to Null Safety in Kotlin](http://www.baeldung.com/kotlin-null-safety)
|