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

Kotlin Interview Questions

Questions Answers Views Company eMail

Why you should shift from Java to kotlin?

207

What is Kotlin’s target platform? Is Java-kotlin interoperability possible?

225

Describe the use of extension function?

213

Is it possible to migrate the code from Java to Kotlin?

175

How to handle null exceptions in Kotlin programming?

329

What are the data classes in Kotlin? How are they defined?

204

Why you should switch to Kotlin from Java?

278

Which companies use kotlin?

221

What is the purpose of creating kotlin?

213

What is the difference between Val and var declaration?

226

How to declare a Kotlin variable?

232

What are the different types of constructors in Kotlin?

242

What type of programming does Kotlin support?

240

Name some of the features that have Kotlin but not in present in Java?

232

How to convert a String to an Integer?

228

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Un-Answered Questions { Kotlin }

List some of the key modifiers in kotlin?

330

What is Kotlin’s target platform? Is Java-kotlin interoperability possible?

225

What is the entry point to a Kotlin program ? Give an example?

212

How to make a class data class ?

241

What are the programming types that Kotlin supports?

243

Explain the data classes in kotlin?

181

Who created Kotlin programming language and when?

199

Why is Kotlin interoperable with Java?

240

Can kotlin code be executed without jvm?

202

List the number of constructors available in Kotlin?

294

In kotlin, can we create an empty array?

222

What are Coroutines?

318

What is Kotlin?

188

What is lateinit modifier?

225

How are Primary Constructors different from Secondary Constructors ?

185

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