Alexander Udalov
10 lines
165 B
Kotlin
10 lines
165 B
Kotlin
class C {
|
|
fun getString(b: Boolean): String? {
|
|
return if (b) "a" else null
|
|
}
|
|
|
|
fun foo(): Int {
|
|
return getString(true)!!.length()
|
|
}
|
|
}
|