From f95b07a86645cb6700ba82feaec341dc3d17901e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tiia=20Bj=C3=B6rk?= <tiia.bjork@gmail.com>
Date: Thu, 19 Jan 2017 19:41:18 +0200
Subject: [PATCH] =?UTF-8?q?teht=C3=A4v=C3=A4=205=20palautus?=
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---
 koodi.rb | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/koodi.rb b/koodi.rb
index 932f2b3..caeb492 100644
--- a/koodi.rb
+++ b/koodi.rb
@@ -1 +1,9 @@
 # kirjoita koodi tänne
+ def puuttuva(taulukko)
+   return taulukko.size.times do |i|
+   return i if taulukko.include?(i)==false
+  end
+end
+
+tau = [1,2,3,4,6,0]
+puuttuva(tau)