Kotlin Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Kotlin Interview Questions

Questions Answers Views Company eMail

Does Kotlin support primitive Datatypes?

172

Tell me the default behavior of Kotlin classes?

208

What are some of the features which are there in Kotlin but not In Java?

166

Can you tell me what kinds of programming types does Kotlin support?

170

Why is Kotlin interoperable with Java?

232

What does "Null Safety" mean in Kotlin?

205

Is there any Ternary Conditional Operator in Kotlin like in Java?

167

Explain the use of data class in Kotlin?

176

How to declare variables in Kotlin?

227

Explain the Main features of kotlin which are not available in java?

208

What is the difference between inline and infix functions? Give an example of each.

832

Does Kotlin support Checked Exceptions like in Java?

153

Is there any dependency of Secondary Constructors on Primary Constructors ?

198

How do you migrate the code from Java to Kotlin ?

205

Why do we need write open before class name in Kotlin while working on inheritance?

225

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Un-Answered Questions { Kotlin }

What is inner class in Kotlin?

174

In Kotlin can interface have implemented method?

186

What is the type of arguments inside a constructor?

171

What are the types of strings available in kotlin?

148

Mention few features that Kotlin provides but not java ?

370

Can you migrate the code from java to kotlin? If yes how do you do it?

174

How to declare a Kotlin variable?

217

In kotlin, can we create an empty array?

210

What kinds of programming does Kotlin support ?

159

What is Data Class in Kotlin?

220

How do you declare ranges operator in kotlin?

147

How does interoperable feature work in Kotlin for java ?

171

How many constructors are available in Kotlin?

208

Does Kotlin support primitive Datatypes?

172

Define when expression?

167

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