From 50ec721ed5fb323bd873233a8b9674c216b12849 Mon Sep 17 00:00:00 2001
From: s45167 <krzysztof.spalinski@op.pl>
Date: Thu, 30 Nov 2017 21:53:57 +0100
Subject: [PATCH] update test task

Signed-off-by: s45167 <krzysztof.spalinski@op.pl>
---
 labs02/task05.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/labs02/task05.py b/labs02/task05.py
index f59268a..7105e84 100644
--- a/labs02/task05.py
+++ b/labs02/task05.py
@@ -10,6 +10,10 @@ np. odległość pomiędzy punktami (0, 0, 0) i (3, 4, 0) jest równa 5.
 """
 
 def euclidean_distance(x, y):
+    if len(x) != len(y):
+        return 0
+    else:
+        return ((x[0] - y[0]) ** 2 + (x[1] - y[1]) ** 2 + (x[2] - y[2]) ** 2) ** (1 / 2)
     pass
 
 def tests(f):