How can you create a single abstract method (SAM) inter - Practice (English) | ObjectiveMcq

Loading practice questions

A focused practice platform for competitive-exam MCQs, subject wise, topic wise practice, and current affairs revision.

Exams

SSC CGL
UPSC CSE PRELIMS
IBPS PO
RRB NTPC
CDS

Subjects

Mathematics
Physics
General Knowledge
English
Reasoning

Resources

Current Affairs
Search MCQs
Practice Sets

Company

About Us
Contact
Privacy Policy
Terms of Use
Disclaimer
Copyright

Practice library for exams, subjects, and daily revision. For learning purposes only.

© 2026 ObjectiveMcq.ComAll rights reserved

How can you create a single abstract method (SAM) inter - Practice (English) | ObjectiveMcq

PracticeKotlinProgrammingHow can you create a single abstrac...

Programming KotlinMedium

778 views

How can you create a single abstract method (SAM) interface in Kotlin?

Correct Answer: C — By defining a functional interface

Explanation:

Kotlin allows creating single abstract method (SAM) interfaces by defining a functional interface, which can have only one abstract method.

Related Practice

What is the purpose of the is keyword in Kotlin?
Which Kotlin keyword is used to import packages or classes?
What is the default return type of a Kotlin function that does not return anything?
What is the default visibility modifier for classes and functions in Kotlin?
Which of the following is true about extension functions in Kotlin?
What is a key characteristic of Kotlin collections?
What is throw in Kotlin?
What is the filter() function in Kotlin?