September 2017 Update

Task/Anonymous-recursion/Kotlin/anonymous-recursion.kotlin

@@ -0,0 +1,11 @@
+fun fib(n: Int): Int {
+   require(n >= 0)
+   fun fib1(k: Int, a: Int, b: Int): Int =
+       if (k == 0) a else fib1(k - 1, b, a + b)
+   return fib1(n, 0, 1)
+}
+
+fun main(args: Array<String>) {
+    for (i in 0..20) print("${fib(i)} ")
+    println()
+}