示例：nums = [2,1,2,4,3] → res = [4,2,4,-1,-1]。
Replaced by: FastAPI BackgroundTasks (0% → 44%), rest Custom/DIY or non-extraction
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When a SpaceX rocket failure set the skies aflame over western Europe last February, no-one was sure if the debris was also polluting our atmosphere.
Фридрих Мерц. Фото: IMAGO / Peter Hartenfelser / Global Look Press