Here's how they're used in code:
* Defining code blocks: Braces are often used to group together lines of code that belong to a specific function, loop, or conditional statement.
* Object literals: In some languages like JavaScript, braces are used to create objects, which are collections of key-value pairs.
In written English, braces are sometimes used in technical or mathematical contexts:
* Set notation: In mathematics, braces are used to represent sets of elements. For example, {1, 2, 3} represents the set containing the numbers 1, 2, and 3.
* Specialized technical documents: In some technical writing styles, braces might be used to clarify specific information or to indicate an abbreviation. However, these uses are uncommon and might vary depending on the field.
It's important to note that braces are not standard punctuation marks in written English. If you're unsure whether to use them in a particular situation, it's best to consult a style guide or a language expert.