In particular, it really helps to understand the ideas in algorithmic efficiency and Big-O notation.

特别是，算法效率和大0符号能帮助你真正的理解你的想法。

youdao

Big-O notation: computational complexity theory USES big-O notation to describe how input-data size affects an algorithm's use of computational resources.

Big - o notation：计算复杂性理论使用大0符号描述输入数据大小如何影响计算资源对算法的使用。

youdao

First is big o notation.

首先是大写的字母“O”标记。

youdao

First is big o notation.

首先是大写的字母“O”标记。

youdao