Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

iOS Swift 2.0 Protocols Swift 2.0 Protocols Declaring a Protocol

shane reichefeld
PLUS
shane reichefeld
Courses Plus Student 2,232 Points

confused help with problem please

Cant figure out what to do

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

1 Answer

Ivan Kazakov
PLUS
Ivan Kazakov
Courses Plus Student 43,317 Points

Hello Shane,

protocol UserType {
    var name: String { get }
    var age: Int { get set }
}