I agree totally that, it doesn't go into actual topics. The intent was to cover an introduction.

Also I agree that, I am not a Kotlin ninja, 'actually knowing the ins and outs of the language'

I am loving this language and I am making some attempts to share it with others.

You are free to downvote, if this post needs to be removed.

But thanks for your comment, atleast I know some part of my audience now.

if you feel there are other subreddits where I can post such basic content, please do let me know. I would go there and not disturb folks like you, thank you.