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

Kotlin Interview Questions

Questions Answers Views Company eMail

What is Null Safety in Kotlin ?

190

What are the Strings available in Kotlin ?

170

How to declare volatile variable ?

188

What are the modifier available in Kotlin ?

267

How to make a class data class ?

254

What are the advantage of using Kotlin ?

201

How to declare variable in Kotlin ?

177

Can you migrate code from java to kotlin?

227

What is kotlin’s null safety?

204

List of extension methods kotlin provides to java.io.file?

208

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

209

Which type of programming does kotlin support?

179

What is the entry point to a kotlin program?

249

What are the advantages of using kotlin?

214

Why developers can prefer kotlin over java?

195

Post New Kotlin Questions

Un-Answered Questions { Kotlin }

How does string interpolation work in Kotlin? Explain with a code snippet?

356

How many constructors are available in Kotlin?

224

What is nested class in Kotlin?

257

What are the types of strings available in kotlin?

165

What is a const? How does it differ from a val?

238

What is the role of matches() method in regular expression?

184

How many types of constructors are there ? What are they ?

188

What is the difference between const vs val?

218

How do you differentiate var and val in Kotin?

270

What is the latest version of kotlin?

257

In Kotlin can interface have implemented method?

202

How do you declare a variable as volatile in Kotlin ?

265

Can Kotline offer any additional functionality for standard Java packages or standard Java classes?

210

List the Basic data types of Kotlin?

180

List the number of constructors available in Kotlin?

307

For More Un-Answered { Kotlin } Questions Click Here