Quiz: Kotlin’s Type System
Test your understanding of the concepts discussed in this chapter.
We'll cover the following...
1
What is the inferred type of name in the following Kotlin code?
fun processPerson(person: Person?) {
val name = person?.name ?: "unknown"
}
A)
Person
B)
String
C)
Person?
D)
String?
Question 1 of 50 attempted
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