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

Kotlin Interview Questions

Questions Answers Views Company eMail

Does Kotlin support primitive Datatypes?

176

Tell me the default behavior of Kotlin classes?

208

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

170

Can you tell me what kinds of programming types does Kotlin support?

174

Why is Kotlin interoperable with Java?

236

What does "Null Safety" mean in Kotlin?

209

Is there any Ternary Conditional Operator in Kotlin like in Java?

171

Explain the use of data class in Kotlin?

182

How to declare variables in Kotlin?

234

Explain the Main features of kotlin which are not available in java?

212

What is the difference between inline and infix functions? Give an example of each.

834

Does Kotlin support Checked Exceptions like in Java?

157

Is there any dependency of Secondary Constructors on Primary Constructors ?

201

How do you migrate the code from Java to Kotlin ?

213

Why do we need write open before class name in Kotlin while working on inheritance?

231

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Un-Answered Questions { Kotlin }

In kotlin, can we create an empty array?

212

Why do we need write open before class name in Kotlin while working on inheritance?

231

How do you declare a variable in kotlin?

243

Define Kotlin Programming Language?

161

Can you execute Kotlin code without JVM?

1011

Mention the structural expressions in Kotlin?

375

Define String datatype with example in Kotlin?

178

What is the difference between Const and Val?

195

Differentiate between generics in and out in Kotlin?

162

How do you export code from Java to Kotlin?

228

What kinds of programming does Kotlin support ?

163

What are the types of strings available in Kotlin? And, what do you mean by Kotlin String Interpolation?

193

State the advantages and disadvantages of kotlin?

225

Why you should switch to Kotlin from Java?

268

What is the entry point to a kotlin program?

226

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