注意，数组索引是从零开始的。

Take note that the indexing is zero-based.

youdao

指示符变量不能通过数组索引技术指定。

The indicator variables can not be specified using the array indexing technique.

youdao

这样就可以将索引寄存器当作数组索引来使用。

This allows the index register to be used exactly like an array index.

youdao

And then, when I got- I'm also going to count how many comparisons I do, just so I can see how much work I do here, and then notice what it does.

并能看到算法干了些什么-,然后是如果这个索引,比数组的大小小的话，就意味着还没检索到数组的最后。

麻省理工公开课 - 计算机科学及编程导论课程节选

I'm going to set up an index, which is going to tell me where to look, starting at the first part of the list, right?

索引告诉我从哪里开始检索数组，对不对？,然后我会去记录下我做了多少次比较，这样我就能看到这个算法的工作量了？

麻省理工公开课 - 计算机科学及编程导论课程节选

Right.? I'm going to set up a variable to say, none what's the answer I want to return, is it there or not. Initially it's got that funny value none.

看我要找的答案在不在数组里面，初始化为,然后建立一个索引。

麻省理工公开课 - 计算机科学及编程导论课程节选