输入：heights = [10,6,8,5,11,9]
As of Feb. 27, the Pokémon TCG: Journey Together 3-Pack Blisters are now available for only $23.98 (Scrafty edition) and $23.95 (Yanmega edition) at Walmart. This is not only a good deal in light of modern Pokémon TCG Blisters usually being priced between $28 and $45, but it also puts both sets at close to TCGplayer's market price.
，这一点在服务器推荐中也有详细论述
Transforms don't execute until the consumer pulls. There's no eager evaluation, no hidden buffering. Data flows on-demand from source, through transforms, to the consumer. If you stop iterating, processing stops.
В России ответили на имитирующие высадку на Украине учения НАТО18:04