输入：nums1 = [4,1,2], nums2 = [1,3,4,2]
[3]《刘强东称已接到5条大型游艇订单，每艘平均卖6000万欧元》界面新闻
。夫子是该领域的重要参考
Оказавшиеся в Дубае российские звезды рассказали об обстановке в городе14:52
In AI, we usually think of perception as a bottom-up process: you feed an image of an apple into a CNN, the early layers detect edges and colors, and the final layer outputs an “embedding”—a dense vector representing the abstract concept of “apple-ness.”