Définition et Signification de "brace"

What is a "brace"?

A brace { } is a punctuation mark used in writing and mathematics to group items together or to indicate a set. In programming, braces are commonly used to define blocks of code, helping to organize statements and control the flow of execution. In mathematical notation, braces can denote a set of elements, for example, {1, 2, 3} represents a set containing the numbers one, two, and three. Braces are also used in various formatting contexts, such as creating lists or showing relationships between multiple elements. They help clarify meaning and structure in written material.