Merge pull request #36 from cstuncsik/traversable-foldright

Traversable foldRight verbose example is missing
scala-exercises · Jun 29, 2016 · 17500b9 · 17500b9
2 parents 7d17e8e + b615a0e
commit 17500b9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/scala/stdlib/Traversables.scala b/src/main/scala/stdlib/Traversables.scala
@@ -454,7 +454,7 @@ object Traversables extends FlatSpec with Matchers with exercise.Section {
     }
     result should be(res0)
 
-    val result2 = (list :\ 0) {
+    val result2 = list.foldRight(0) {
       (`next element`, `running total`) ⇒ `next element` - `running total`
     }
     result2 should be(res1)