Update Scala Solutions

2020-03-03 16:54:25 +01:00
parent a6502e0af0
commit 4e5867cff1
1 changed files with 1 additions and 1 deletions
--- a/06_breadth-first_search/Scala
+++ b/06_breadth-first_search/Scala
@@ -56,7 +56,7 @@ object BreadthFirstSearch extends App {

    @scala.annotation.tailrec
    def helper(searchQue: immutable.Queue[String], searched: Vector[String] = Vector()): String = {
-      if (searchQue.length > 2) return "No Mango sellers"
+      if (searchQue.length > 1) return "No Mango sellers"
      val person = searchQue.dequeue._1
      if (searched.contains(person))
        helper(searchQue.tail)