From 210370e4d551e77872b92bf9da403e8e3e63ef23 Mon Sep 17 00:00:00 2001 From: Jonathan Persson Date: Mon, 8 Jun 2015 21:51:56 +0200 Subject: [PATCH] Added a solution to the recursion/fibonacci test. --- app/recursion.js | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/app/recursion.js b/app/recursion.js index 27d4b32..38d0f78 100644 --- a/app/recursion.js +++ b/app/recursion.js @@ -72,5 +72,15 @@ exports.recursionAnswers = { temp.slice() ); } + }, + + fibonacci: function(n) { + var sequence = [0, 1]; + + for (var i=sequence.length; i<=n; i++) { + sequence[i] = sequence[i-1] + sequence[i-2]; + } + + return sequence[n]; } };