What is Structs?

In computer science, a struct (short for "structure") is a composite data type (or record) declaration that defines a physically grouped list of variables under one name in a block of memory, allowing the different variables to be accessed via a single pointer or the struct's name itself. Structs are commonly used to organize related data into a single unit, making code more readable and maintainable. They are fundamental data structures in languages like C, C++, and Go, and have equivalents or similar concepts in other languages like Python (classes) and Java (classes). Structs are used to represent real-world entities, data records, or any collection of related data, where each element within the struct is called a member or field.