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# Runtime: 325 ms (Top 99.70%) | Memory: 33.7 MB (Top 29.42%)
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class Solution:
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    def arrayRankTransform(self, arr: List[int]) -> List[int]:
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        arr_set = list(sorted(set(arr)))
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        rank = {}
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        for i, e in enumerate(arr_set):
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            rank[e] = i + 1
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        return [rank[e] for e in arr]