diff --git a/square.py b/square.py
index c5f1cac..c57419d 100644
--- a/square.py
+++ b/square.py
@@ -1,16 +1,14 @@
 from turtle import *
 
 def square(side_length):
-    forward(side_length)
-    right(90)
-    forward(side_length)
-    right(90)
-    forward(side_length)
-    right(90)
-    forward(side_length)
-    right(90)
+    sides=[1, 2, 3, 4]
+    for sides in sides:
+        forward(side_length)
+        right(90)
 
-sizes = [20, 40, 60, 80, 100]
-for size in sizes:
-    square(size)
+square(50)
+  
+    
+
+input()