diff --git a/bubble_sort.py b/bubble_sort.py
index 5c077cc..a077a1c 100644
--- a/bubble_sort.py
+++ b/bubble_sort.py
@@ -29,6 +29,14 @@ def some_function_1():
 
 def some_function_2():
     x = 2
+    for i in range(100):
+        print(i)
+    for i in range(200):
+        x += i
+    return x
+
+def some_function_3():
+    x = 3
     for i in range(100):
         print(i)
     for i in range(200):