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iOS Protocols in Swift Protocol Basics Declaring a Protocol

Posted by Eddie Aguilar
Eddie Aguilar
2,393 Points

Compiles fine in swift but not in treehouse. Can anyone give a look and let me know what where my error lies??

my answer to the question in below and it does not seem to pass

protocols.swift 
protocol User {
    var name:String { get }
    var age:Int { get set }
}

2 Answers

Magnus Hållberg
Magnus Hållberg
17,232 Points
Magnus Hållberg
Magnus Hållberg
17,232 Points

The only thing that’s “wrong” is that the Treehouse compiler want to have a space between semicolon and type. Like this “name: String”.

Eddie Aguilar
Eddie Aguilar
2,393 Points
Eddie Aguilar
Eddie Aguilar
2,393 Points

haha wrong in quotations. I skipped and went on to the task that followed and it complied just fine