diff --git a/Python/Divide_Players_Into_Teams_Of_Equal_Skills.py b/Python/Divide_Players_Into_Teams_Of_Equal_Skills.py
index e483c1a..c83dd79 100644
--- a/Python/Divide_Players_Into_Teams_Of_Equal_Skills.py
+++ b/Python/Divide_Players_Into_Teams_Of_Equal_Skills.py
@@ -1,3 +1,5 @@
+from typing import List
+
 class Solution:
     def dividePlayers(self, skill: List[int]) -> int:
         # Step 1: Sort the skill array
@@ -11,7 +13,8 @@ def dividePlayers(self, skill: List[int]) -> int:
             # Check if the sum of current pair matches the required total_skill
             if skill[i] + skill[-i - 1] != total_skill:
                 return -1  # Invalid configuration, return -1
+            
             # Calculate the chemistry (product of pair) and add it to the sum
             chemistry_sum += skill[i] * skill[-i - 1]
 
-        return chemistry_sum  # Return total chemistry
\ No newline at end of file
+        return chemistry_sum  # Return total chemistry