> > >

Scala MCQs

Choose the option that best describes the difference between a var and val definition in Scala?

The object assigned to a val cannot be replaced

the object assigned to a var cannot be replaced

The object assigned to a val can be replaced

val is used to create an immutable object

Answer

Correct Answer: The object assigned to a val cannot be replaced

Explanation:

Note: This Question is unanswered, help us to find answer for this one

Scala Skill Assessment

Your Skill Level: Poor

Retake Quizzes to improve it