添加换行符是为了增加可读性。

Line breaks added for readability.

youdao

注意，清单 7 所示的缩进仅仅为了增加可读性，不是必需的。

Note that the indention shown in Listing 7 is there only for readability and is not required.

youdao

本着便于理解，增加可读性的精神，我们尽量避免使用专业术语和语音符号。

In the same spirit of accessibility and readability, we have avoided using technical jargon and phonetic symbols...

youdao

Well, the first line of code, I'll fix the purple next time around so it's more legible.

第一行代码，我用紫色标记,这样增加了可读性。

哈佛公开课 - 计算机科学课程节选