<In Kotlin, how can I iterate a TreeMap in reverse...

# stackoverflow

[user]

In Kotlin, how can I iterate a TreeMap in reversed order?
I have a TreeMap and want to iterate it in reversed order. What would be an idiomatic way to do this?

val tree = TreeMap(mapOf(1 to "one", 2 to "two", 3 to "three"))
tree.forEach { println(it.key) }


Expected Output would be 3, 2, 1