Update valid sedoku after solving it again

Author: nwthomas

.pylintrc

@@ -3,7 +3,9 @@ init-hook="import sys; sys.path.append('./')"
 ignore=tests
 
 [MESSAGES CONTROL]
-disable=C0111,  # missing-docstring
+disable=C0103,  # invalid-name
+        C0111,  # missing-docstring
+        C0200,  # consider-using-enumerate
         C0301,  # line-too-long
         R0903,  # too-few-public-methods
 

src/leetcode/medium/valid-sedoku/valid_sedoku.py

@@ -44,34 +44,35 @@
 
 from typing import List
 
+
 def isValidSudoku(board: List[List[str]]) -> bool:
     prevSeen = {
-        "rows": { num: {} for num in range(len(board)) },
-        "columns": { num: {} for num in range(len(board[0])) }
+        "rows": {num: {} for num in range(len(board))},
+        "columns": {num: {} for num in range(len(board[0]))}
     }
     buckets = [[{} for _ in range(3)] for _ in range(3)]
-    
+
     for y in range(len(board)):
         for x in range(len(board[y])):
             currentNum = board[y][x]
-            
-            if (currentNum == "."):
+
+            if currentNum == ".":
                 continue
-            
+
             if currentNum in prevSeen["rows"][y]:
                 return False
             if currentNum in prevSeen["columns"][x]:
                 return False
-            
+
             prevSeen["rows"][y][currentNum] = True
             prevSeen["columns"][x][currentNum] = True
-                            
+
             bucketY = y // 3
             bucketX = x // 3
-            
+
             if currentNum in buckets[bucketY][bucketX]:
                 return False
-            
+
             buckets[bucketY][bucketX][currentNum] = True
-            
-    return True
+
+    return True