I’ve listed down the best selling kotlin tutorials that you can watch online for a very reasonable price.
What is Kotlin?
It’ s an android basic programming language used to develop android apps. As of the moment there are few courses that offer this. Some are free but I don’t recommend it. Let’s not always settle with free tutorials. They are not always reliable and not made by real professionals.
Below are the cream of the crop when it comes to kotlin programming course.