因为你建立了一个链表，就像我们现在看到的，然后你可能想把它转化为一个行列式，从而进行一些操作。

Because you build up a list in simulations of the sort we looked at, and then you might want to change it to an array to perform some operations on it.

youdao

我不会用太多时间来分析这些操作，因为我的方法是从另一个角度来使用链表(稍后进行解释)。

I won't spend much time analyzing these operations, because my approach to linked lists will be from a different perspective (which I'll explain later).

youdao

换句话说，新项目被添加到尾部，映射表查找操作将项目移到链表的尾部。

In other words, new items are added to the end, and map lookups move items to the end of the linked list.

youdao