i It takes i, which is in some sense 1 the length of those vectors, minus 1, because of the way Python works.
还有i,某种意义上,是那些向量的长度减,减1由于Python的工作方式。
The guiding thread of the book is the correspondence, and we will look at this in some length and you will discuss it in your sections, no doubt.
本书的导引线索是,当中的相似之处,我们会读到相当篇幅,你们也会毫无疑问地在之后进行讨论。
It's going to let j run over the length of the list all right, so it's going to start at some point to move down, and then it's going to let i run over range, that's just one smaller, and what's it doing there?
就在这里,会做什么呢?,我们让j遍历这个列表,好的,它要从某一定开始移动,然后让i也跑遍整个范围,就是比之要小一,会发生什么?
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