From c8a87faa9d4ba59b26913b8791bc8d27bcac51e5 Mon Sep 17 00:00:00 2001 From: Varshaa Date: Wed, 8 Sep 2021 13:46:07 -0400 Subject: [PATCH] Negative case added --- fib.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fib.py b/fib.py index 50722c2..7ef977e 100644 --- a/fib.py +++ b/fib.py @@ -8,6 +8,8 @@ def fibonacci(position): if(position == 1 or position == 2): return 1 + else if position <0: + return fibonacci(position - 1) - fibonacci(position - 2) return fibonacci(position - 1) + fibonacci(position - 2)