2025-08-01 05:21:20 +0000 UTC

class Solution:
    def flipAndInvertImage(self, image: List[List[int]]) -> List[List[int]]:
        for row in image:
            row.reverse()
            for i in range(len(row)):
                if row[i] == 0:
                    row[i] = 1
                else:
                    row[i] = 0
        return image