Kotlin Interview Questions For Freshers & Experienced

  • Question 1) What is Kotlin?
  • Question 2) Enlist major features of Kotlin?
  • Question 3) Why Kotlin is preffered over Java?
  • Question 4) Enlist different types of constructors available in Kotlin?
  • Question 5) What is difference between val and var in Kotlin?
  • Question 6) What is Null Safety in Kotlin?
  • Question 7) What are high order functions in Kotlin?
  • Question 8) What is use of data class in Kotlin?
  • Question 9) What is the Elvis Operator in Kotlin?
  • Question 10) What is init block in Kotlin?
  • Sharad Jaiswal
  • 03rd Oct, 2019
  • 380 Followers

Kotlin Interview Questions
Updated ON

03rd Oct, 2019

No. of Questions

10

Posted In

Android

Author

Sharad Jaiswal

Q1. What is Kotlin?

Q2. Enlist major features of Kotlin?

Q3. Why Kotlin is preffered over Java?

Q4. Enlist different types of constructors available in Kotlin?

Q5. What is difference between val and var in Kotlin?

Q6. What is Null Safety in Kotlin?

Q7. What are high order functions in Kotlin?

Q8. What is use of data class in Kotlin?

Q9. What is the Elvis Operator in Kotlin?

Q10. What is init block in Kotlin?

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