June 2018 Update

Task/Singly-linked-list-Traversal/Scala/singly-linked-list-traversal.scala

@@ -0,0 +1,15 @@
+/*
+Here is a basic list definition
+
+sealed trait List[+A]
+case class Cons[+A](head: A, tail: List[A]) extends List[A]
+case object Nil extends List[Nothing]
+*/
+
+def traverse[A](as: List[A]): Unit = as match {
+  case Nil => print("End")
+  case Cons(h, t) => {
+    print(h + " ")
+    traverse(t)
+  }
+}