Struct

A struct is a way to group different pieces of information together. It is similar to a record in other programming languages. Each piece of information inside a struct is called a field. For example, a struct for a person might have fields for name, age, and height. Structs are useful for storing related data together and are commonly used in languages like C, C++, and Rust.

Example in C:

struct Person {
    char name[50];
    int age;
    float height;
};

Here, Person is a struct that holds a person's name, age, and height.