Structures (or “structs” in C) allow you to group several related variables and treat them as one unit. They are a mechanism for extending the type system of the C language by introducing user-defined ...

Programming C without variables is like, well, programming C without variables. They are so essential to the language that it doesn’t even require an analogy here. We can declare and use them as ...

The C programming language is one of the most influential in computing history. In just 100 seconds, learn why C remains the backbone of modern software—powering operating systems like Linux, Windows, ...