Hashable, Comparable, Equatable in Swift iOS

Hello, Do you want to compare two classes/structs we can use these three different types of protocol. Spend your valuable time on this worth content.
Thanks

[@dheerajmansukhani9493]

Nice work😁

[@alakendranl7952]

Good job Bro.

[@LebenWerden]

Hello,
struct AAA: Equatable {
}
Why is not necassary to implement the static func == ? If you look in the Swift Documentationthe static func is REQUIRED.