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Last active Jul 12, 2019
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fun <E> dropWhile(list: List<E>, f: (E) -> Boolean): List<E> =
when(list) {
Empty -> Empty
is Cons -> if (f(list.head)) dropWhile(list.tail, f) else list
fun main() {
val myList = Cons(1, Cons(2, Cons(3, Cons(4, Empty))))
dropWhile(myList) { it < 3 }.let(::println)
dropWhile(myList) { it < 1 }.let(::println)
dropWhile(myList) { it < 10 }.let(::println)
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