需要索引（如算距离、下标）：栈存索引，用 nums[stack.at(-1)] 取值比较。
«Они [запасы] будут превращены в топливо, и это топливо будет необратимым», — пояснил министр.
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双方还讨论了乌克兰问题，支持在联合国宪章和原则基础上停火止战、实现持久和平的努力。
On Thursday, Block CEO Jack Dorsey said that the company was laying off 4,000 of its more than 10,000 workers, partly because of AI. The company has developed its own internal AI agent, called Goose, that can be powered by a range of different AI models and plug-in directly to a computer to draw from its files and folders as well as access cloud storage platforms and online databases, Wired reported.
She donated five other organs which were transplanted into four people.