2025-09-07 08:00:41 +0000 UTC

Find N Unique Integers Sum up to Zero
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Code

class Solution:
    def sumZero(self, n: int) -> List[int]:
        res = []
        for i in range(1, n, 2):
            res.extend((i, -i))
        if len(res) < n:
            res.append(0)
        return res