Cleaning up silly logic

puzzles/day04.py

@@ -43,7 +43,7 @@ class Bingo:
                     self.winning_score = self.calculate_score(board, draw)
                     return self.winning_score
 
-        return 0
+        return self.winning_score
 
     def _draw(self) -> int:
         for draw in self.draws:
@@ -59,10 +59,7 @@ class Bingo:
         # Solved if any row or column is 0
         cols = np.nansum(board, axis=0)
         rows = np.nansum(board, axis=1)
-        if np.count_nonzero(cols) != cols.size or np.count_nonzero(rows) != rows.size:
-            return True
-
-        return False
+        return (np.count_nonzero(cols) != cols.size or np.count_nonzero(rows) != rows.size)
 
 
 def part1(inputs: str) -> int: