Cells with Odd Values in a Matrix LeetCode solution in Python

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class Solution:
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    def oddCells(self, row: int, col: int, indices: List[List[int]]) -> int:
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        rows, cols = [False] * row, [False] * col
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        for index in indices:
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            rows[index[0]] = not rows[index[0]]
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            cols[index[1]] = not cols[index[1]]
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        count = 0
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        for i in rows:
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            for j in cols:
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                count += i ^ j
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        return count