Is it force or best practice to learn java before learning kotlin?

Question

Java and Kotlin are the official languages to build android app. Kotlin have added null safe to android app development. It is good or compulsory to learn java before kotlin or I should just go on learning Kotlin?

Answer 1

If you already know Java it will help you for Kotlin.

But if you neither know Java nor Kotlin and you want to do Kotlin – then just start with Kotlin.

Answer 2

I think it is better to start with Java because you can develop with more than android. Than after Kotlin you can see which language has where some adventages.

Answer 3

Thanks alot

JaScript
Lisa