Explain the difference between a trait and an abstract class?
What do you understand by apply and unapply methods in scala?
What do you mean by implicit parameters?
What are the types of strings available in kotlin?
Explain the data classes in kotlin?
Explain functions in kotlin?
Can you migrate the code from java to kotlin?
How to declare a variable in kotlin?
Can you migrate the code from java to kotlin? If yes how do you do it?
What do you mean by kotlin string interpolation?
State the differences between val and var?
What is the difference between declaration variable using val or var in kotlin?
Explain kotlin’s null safety?
State the advantages and disadvantages of kotlin?
Why is kotlin preferred over java?