Usage of some and any

🎤 General Discussion Swift
1

Hi I just completed the Swift Fundamentals book and have a question about the keywords any and some. Most of the resources on the internet explain their difference, but I don’t understand why they are used at all. For example, in the snippet below

var a: Person = Student()
var b: some Person = Student()
var c: any Person = Student()

Why would someone use some or any?

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