Structs.md

Structs

Composite types are user-defined data layouts. They consist of fields that can be either primitive types or other composite types.

struct Point
{
    public int X;
    public int Y;
}

• Layout:

  Fields are laid out in memory in the order of their declaration

• Size:

  The size of a struct is the sum of the sizes of its fields plus any necessary padding for alignment

• Value Semantics:

  By default, struct's are passed by copy unless a any reference is used