diff options
| -rw-r--r-- | entries/jyoo980/scala/Fib.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/entries/jyoo980/scala/Fib.scala b/entries/jyoo980/scala/Fib.scala index 05bdd1e..f9107b0 100644 --- a/entries/jyoo980/scala/Fib.scala +++ b/entries/jyoo980/scala/Fib.scala @@ -1,4 +1,4 @@ -def fib(n: Int) = +def fib(n: Int): Int = (0 until n).foldLeft((0, 1)) { case ((prev, curr), _) => (curr, prev + curr) } match { |