From 66007e325294261d86941c4b3170b36a62ea1756 Mon Sep 17 00:00:00 2001
From: s45147 <szymon.danielczyk@gmail.com>
Date: Mon, 20 Nov 2017 10:17:48 +0100
Subject: [PATCH] done

---
 labs02/task11.py | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/labs02/task11.py b/labs02/task11.py
index 7d36767..cda993a 100644
--- a/labs02/task11.py
+++ b/labs02/task11.py
@@ -9,8 +9,15 @@ Oba napisy będą składać się wyłacznie z małych liter.
 """
 
 def common_chars(string1, string2):
-    pass
+    wspolne = []
 
+    for z1 in string1:
+        for z2 in string2:
+            if z1 == z2:
+                wspolne.append(z1)
+    return wspolne.sort()
+
+    
 
 def tests(f):
     inputs = [["this is a string", "ala ma kota"]]