diff --git a/NeetCodeRoadmap/Arrays_and_Hashing/36_Valid_Sudoku.py b/NeetCodeRoadmap/Arrays_and_Hashing/36_Valid_Sudoku.py
index cc16ce1..9bd4142 100644
--- a/NeetCodeRoadmap/Arrays_and_Hashing/36_Valid_Sudoku.py
+++ b/NeetCodeRoadmap/Arrays_and_Hashing/36_Valid_Sudoku.py
@@ -10,6 +10,7 @@ def isValidSudoku(board):
                 temp.append(board[x])
             else:
                 return False
+        temp = temp /3*3
     return True