```
class A {
private val arr: Array<Int&g...
# getting-startedv
voddan
06/26/2016, 2:59 PM Copy code
class A {
private val arr: Array<Int> = ...
fun getItem(i: Int) = arr[i]
}voddan
06/26/2016, 2:59 PMclass A {
private val arr: Array<Int> = ...
fun getItem(i: Int) = arr[i]
}