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What is the difference between suspending vs. blocking?

May you briefly compare Kotlin vs Java?

What is the difference between const and val ?

How would you create a singleton with parameter in Kotlin?

What are the advantages of Kotlin over Java?

What is the difference between List and Array types?

What is a purpose of Companion Objects in Kotlin?

How is it recommended to create constants in Kotlin?

What is the difference between open and public in Kotlin?

What is the Kotlin double-bang !! operator?

What are scope functions in Kotlin?

val mutableList vs var immutableList . When to use which in Kotlin?

What are some disadvantages of Kotlin?

What is the idiomatic way to deal with null able values, referencing or converting them?

Explain advantages of when vs switch in Kotlin

What are coroutines in Kotlin?

What is the purpose of Unit-returning in functions? Why is VALUE there? What is this V ALUE ?

Explain lazy initialization in Kotlin

What is lateinit in Kotlin and when would you use it?

How are extensions resolved in Kotlin and what doest it mean?

Why would you use apply in Kotlin?

What is the equivalent of Java static methods in Kotlin?

May you use IntArray and an Array<Int> is in Kotlin interchangeably?

What is a difference between a class and object in Kotlin?

Explain the null safety in Kotlin

What is suspending function in Kotlin?

When would you use Elvis operator in Kotlin?

When to use lateinit over lazy initialization in Kotlin?