diff --git a/DSA in Python/Day-1/Assignment 3.txt b/DSA in Python/Day-1/Assignment 3.txt
index 6485da6..f9a2e51 100644
--- a/DSA in Python/Day-1/Assignment 3.txt	
+++ b/DSA in Python/Day-1/Assignment 3.txt	
@@ -2,10 +2,13 @@
 
 def check_double(list1,list2):
     new_list=[]
-    #write your logic here
+    for i in list1:
+        for j in list2:
+            if i*2 == j:
+                new_list.append(i)
     return new_list
 
-#Provide different values for the variables and test your program
+
 list1=[11,8,23,7,25,15]
 list2=[6,33,50,31,46,78,16,34]
-print(check_double(list1, list2))
\ No newline at end of file
+print(check_double(list1, list2))