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

Kotlin Interview Questions

Questions Answers Views Company eMail

what is the use of extension functions in Kotlin?

256

Is kotlin strongly typed?

244

Mention the structural expressions in Kotlin?

377

How to create static methods in Kotlin?

262

What is the latest version of kotlin?

251

How do you declare a variable in kotlin?

249

What are the programming types that Kotlin supports?

243

How can data class be used in Kotlin?

258

What are High-Level Functions in Kotlin?

262

Is there any disadvantage of Kotlin ?

206

What is the use of function extension ?

294

Mention few features that Kotlin provides but not java ?

381

When instruction in Kotlin are executed ?

186

What is the difference between var and val ?

229

How does interoperable feature work in Kotlin for java ?

187

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Un-Answered Questions { Kotlin }

Can we create uninitialized array in kotlin?

209

What are the major features of Kotlin?

266

What is the Target Platform of Kotlin? How is Kotlin-Java interoperability possible?

216

What are primitive data types in kotlin?

236

What does "Null Safety" mean in Kotlin?

213

What is the latest version of kotlin?

251

Can you migrate code from java to kotlin?

210

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

212

Why is Kotlin preferred over Java? Important benefits of kotlin?

219

Why you should switch to Kotlin from Java?

278

What is the type of arguments inside a constructor? Why do you think they are val unless explicitly set to var?

293

State the differences between val and var?

211

What are different types of constructors in kotlin?

191

How can you declare a variable in Kotlin?

179

How to declare a Kotlin variable?

232

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