Intermediate
Kotlin
Q61 / 100
What is vararg in Kotlin?
Correct! Well done.
Incorrect.
The correct answer is B) A function parameter that accepts a variable number of arguments of the same type
B
Correct Answer
A function parameter that accepts a variable number of arguments of the same type
Explanation
fun sum(vararg numbers: Int) allows calling sum(1, 2, 3). Inside the function, numbers is an IntArray.
Progress
61/100