diff --git a/labs02/task02.py b/labs02/task02.py
index a6d6321..c120678 100644
--- a/labs02/task02.py
+++ b/labs02/task02.py
@@ -6,8 +6,12 @@
 """
 
 def days_in_year(days):
+    if (days%4==0 and days%100!=0) or days%400==0:
+      return 366
+    else:
+      return 365
     pass
-
+  
 def tests(f):
     inputs = [[2015], [2012], [1900], [2400], [1977]]
     outputs = [365, 366, 365, 366, 365]