diff --git a/app/main.py b/app/main.py
index f07695b9b..9bc0f26ad 100644
--- a/app/main.py
+++ b/app/main.py
@@ -16,4 +16,9 @@
 }
 collection_of_coins = {1, 2, 25}
 
-# write your code here
+
+sorted_variables = {
+    "immutable" : [profile_info, pi,
+                   one_is_a_prime_number, lucky_number, name],
+    "mutable" : [my_favourite_films, marks, collection_of_coins]
+}