if语句里的条件加括号了么？
Do we put parentheses around the condition of an if statement?
我认为你应该给这个字加括号。
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.
打开电子邮件信息的头部，查找以“Received:from”后接加方括号的IP地址 开头的一行。
Open the header of the email message and look for lines that say “Received: from” followed by an IP address in square brackets.
您可以通过在键/值对列表上加花括号来创建一个字典。
You create a dictionary in Vimscript by using curly braces around a list of key/value pairs.
每个嵌套的括号对，从左开始算起，每个左圆括号加一，放在下一个特殊的数字变量中。
Each nested set of parentheses, counting from the left, incrementing at each left parenthesis is placed in the next special, numerical variable. For example.
大括号，也叫花括号，就是，代表了一个空字典。要在字典里面加项，可以使用方括号。
The squiggly-brackets, , represent an empty dictionary. To add items to the dictionary, you can use square brackets.
作为例子，我们将要写一个计算由浮点数、圆括号及一些常用的加、减等算术符号组成的算术表达式的程序。
As an example we will write a small program to read and evaluate arithmetic expressions consisting of floating point Numbers, parentheses and the usual operators for addition, subtraction, and so on.
若要使用宏，请将它的名称括在括号内并在前面加一个美元符号 （$），如下所示。
To use a macro, enclose its name in parentheses preceded by a dollar sign ($) as follows.
例如我们要写一个计算由浮点数、圆括号及一些常用的加、减等算术符号组成的算术表达式的程序。
As an example we will write a small program to read and evaluate arithmetic expressions consisting of floating point Numbers, parentheses and the usual operators for addition, subtraction, and so on.
不要在文本上加，如果引号加到方括号中，则引号将显示在控制台中。
You don't have to place quotes around the text. If quotes are placed within the brackets, they will show up on the console.
不要在文本上加，如果引号加到方括号中，则引号将显示在控制台中。
You don't have to place quotes around the text. If quotes are placed within the brackets, they will show up on the console.
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