Kotlin Quiz

Take our Kotlin Quiz Test to assess your proficiency in Kotlin programming. Explore a set of challenging Kotlin questions and find answers to enhance your coding skills. Test your knowledge with this Kotlin exam and improve your Kotlin programming skills.

Topics covered in this Kotlin Quiz

• Introduction to Kotlin
• Kotlin Syntax and Basics
• Kotlin Variables and Data Types
• Control Flow in Kotlin
• Kotlin Functions and Lambdas
• Object-Oriented Programming in Kotlin
• Kotlin Collections and Generics
• Null Safety in Kotlin
• Kotlin Coroutines
• Kotlin Android App Development
• Kotlin Web Development
• Kotlin Multiplatform Development
• Kotlin for Backend Development
• Kotlin Testing and Unit Testing
• Kotlin Best Practices and Conventions
• Kotlin Interoperability with Java
• Kotlin and Modern Android Development
• Kotlin and Spring Boot
• Kotlin and Microservices
• Kotlin Community and Resources

Few Questions in Kotlin Quiz

• In Kotlin, what is the purpose of the 'reified' keyword?
• In Kotlin, what is the purpose of the 'also' function?
• In Kotlin, what is the 'elvis operator' used for?
• In Kotlin, how do you create a class with a primary constructor?
• How do you declare a function with an infix notation in Kotlin?
• What is the default visibility modifier in Kotlin?
• What is the 'by' keyword used for in Kotlin?
• In Kotlin, what is the purpose of the 'by lazy' delegate?
• In Kotlin, what is the purpose of the 'sequence' function?
• How do you define an extension function in Kotlin?
• How does Kotlin handle primary constructors in a class?
• In Kotlin, what is the purpose of the 'yield' function?