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?

215

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

237

Describe the use of extension function?

230

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

184

How to handle null exceptions in Kotlin programming?

343

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

222

Why you should switch to Kotlin from Java?

290

Which companies use kotlin?

229

What is the purpose of creating kotlin?

238

What is the difference between Val and var declaration?

231

How to declare a Kotlin variable?

255

What are the different types of constructors in Kotlin?

250

What type of programming does Kotlin support?

251

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

247

How to convert a String to an Integer?

235

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Un-Answered Questions { Kotlin }

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

219

List some of the key modifiers in kotlin?

361

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

237

Name the extension methods Kotlin provides to java.io.File?

201

What are the features available in kotlin but not in java?

209

What are the advantages and disadvantages of Kotlin?

274

What is Kotlin?

197

Where does the Kotlin run and what is the entry point of Kotlin?

227

What are the types of strings available in kotlin?

165

what is the use of extension functions in Kotlin?

266

Give an example of high order functions?

242

Define high order functions in Kotlin?

166

What is the difference between var and val ?

235

How do you declare ranges operator in kotlin?

168

State the advantages and disadvantages of kotlin?

243

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