I can't get this snippet to work from the referenc...

# android

[rdsr]

I can't get this snippet to work from the references...
fun isOdd(x: Int) = x % 2 != 0
fun isOdd(s: String) = s == "brillig" || s == "slithy" || s == "tove"

val numbers = listOf(1, 2, 3)
println(numbers.filter(::isOdd))