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

Kotlin Interview Questions

Questions Answers Views Company eMail

Why to use kotlin?

155

What are the features of java has that kotlin does not?

175

What are the modifiers that are available in kotlin?

180

What are the disadvantages of kotlin?

192

What are different types of constructors in kotlin?

191

Can kotlin code be executed without jvm?

202

What are primitive data types in kotlin?

236

What are the types of strings available in kotlin?

160

Explain the data classes in kotlin?

181

Explain functions in kotlin?

192

Can you migrate the code from java to kotlin?

184

How to declare a variable in kotlin?

211

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

182

What do you mean by kotlin string interpolation?

182

State the differences between val and var?

211

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Un-Answered Questions { Kotlin }

What is the difference between declaration variable using val or var in kotlin?

163

What is the entry point to a kotlin program?

240

Explain functions in kotlin?

192

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

175

Give me name of the extension methods Kotlin provides to java.io.File

269

Define high order functions in Kotlin?

160

What is the difference between const vs val?

209

What is the difference between object { } block and companion object { } code block in Kotlin?

195

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

176

How to make a class data class ?

241

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

219

What is the difference between == and === operators in Kotlin?

223

What is Kotlin Native?

208

What is nested class in Kotlin?

241

What is Null Safety in Kotlin ?

180

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