In Go, a struct is a collection of fields, and fields are accessed using a _____ operator.

In Go, a struct is a collection of fields, and fields are accessed using the Dot (.) operator. When you have an instance of a struct, you can use the Dot operator to access its individual fields or properties. This notation allows you to read and modify the values of the struct's fields, making it a fundamental concept for working with structured data in Go.