关于拼写错误的说法是正确的。

The incorrect spelling explanation is the correct one.

youdao

一张带满拼写错误的废纸，能告诉读者什么呢？

So what does a piece littered with misspellings tell a reader?

youdao

也会忽略任何不完整、未知和拼写错误的条目。

All the incomplete, unknown, and misspelled entries are also ignored.

youdao

Spelling. These are just dumb little things to look for. Did you spell all the identifiers the way you think you did. The problem is, when you read code you see what you expect to see.

拼写错误，你可能得找找这些粗心的小错误,你是否拼对了标识符,问题是当你阅读代码的时候,你看到的都是你以为的。

麻省理工公开课 - 计算机科学及编程导论课程节选