This repo is a collection of my tutorials on Kotlin. I have created article + video + code combination to explain Kotlin concepts. Following is a list of such tutorials (list may not be up-to-date, check repo code for details):
(Constructors in Kotlin: Primary Constructor, Secondary Constructor, Init Blocks)
(String Template, If-Else and When Expressions in Kotlin)
(Exception Handling in Kotlin)
(For Loops in Kotlin)
Appropriate code samples of above tutorials are in repo!
If you want a tutorial on a specific concept of Kotlin, you can raise an issue here and I will cover that topic for you.
If you want to contribute on a topic of your interest, feel free to create a PR :)