Page 36 println no longer exists in Swift 2

Cocoa Programming for OS X (5th Edition) 2. Swift Types
1

Page 36 println no longer exists in Swift 2. Should be updated to:

print("Key13 was in the dictionary!")or

2

p. xvii:

Much like you will have trouble using Xcode 4 and Objective-C 2 and reading the book, I imagine you will have problems using Xcode 8.5 and Swift 3 while reading the book.

3

mservidio, we are working on a companion guide that will help you around the pitfalls of going through the book with Swift 2.