if语句里的条件加括号了么？

Do we put parentheses around the condition of an if statement?

youdao

我认为你应该给这个字加括号。

E. g, I think you should bracket this word.

youdao

我应该让形式保持一致，加一个右括号。

I should maybe make this the same — have to get my brackets right.

youdao

Before long we'll see that you can actually put things inside those parentheses which make your programs even more useful.

不久之后，你们就可以看到，我们是可以在括号里面加参数的,这些参数可以让你的程序更有用。

哈佛公开课 - 计算机科学课程节选

What I was saying is after you gave your own name, put brackets and then the nickname by which you want me to refer to you.

我刚才说写了你们的名字之后，后面加个括号,写上你们想让我怎么称呼你们。

麻省理工公开课 - 电影哲学课程节选

I should maybe make this the same--have to get my brackets right.

我应该让形式保持一致,加一个右括号

耶鲁公开课 - 金融市场课程节选