elementAtOrElse
Returns a character at the given index or the result of calling the defaultValue function if the index is out of bounds of this char sequence.
Returns a character at the given index or the result of calling the defaultValue function if the index is out of bounds of this char sequence.
import kotlin.test.* fun main() { //sampleStart val list = listOf(1, 2, 3) println(list.elementAtOrElse(0) { 42 }) // 1 println(list.elementAtOrElse(2) { 42 }) // 3 println(list.elementAtOrElse(3) { 42 }) // 42 val emptyList = emptyList<Int>() println(emptyList.elementAtOrElse(0) { "no int" }) // no int //sampleEnd }
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val list = listOf(1, 2, 3)
println(list.elementAtOrElse(0) { 42 }) // 1
println(list.elementAtOrElse(2) { 42 }) // 3
println(list.elementAtOrElse(3) { 42 }) // 42
val emptyList = emptyList<Int>()
println(emptyList.elementAtOrElse(0) { "no int" }) // no int
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