与用户名或用户名反写相同的密码？

Passwords that are the same as the user name or the user name reversed?

youdao

条件型if语句以if开头，以反写的字母(fi)结尾。

Conditional if statements start with if and end with the letters reversed (fi).

youdao

雕版印刷是用在一块块木板上雕刻成凸出来的反写字，然后再上墨，印到纸上。

Woodblock printing is a knife in a wooden block carved into the bulge to the anti-write, and then the ink, printed on paper.

youdao

Okay, so while not equal to, so bang equals, exclamation point equals is computer science syntax for saying not equal to, 0 while not equal to 2 which it is not, it is equal to 0.

好的，尽管不等于不是相等的反写,但惊叹号在计算机科学的语法是不等于的意思，尽管不等于2，但它是等于。

哈佛公开课 - 计算机科学课程节选