#Swift 3 New Features This is the code repository for Swift 3 New Features, published by Packt. It contains all the supporting project files necessary to work through the book from start to finish. ##Instructions and Navigations All of the code is organized into folders. Each folder starts with a number followed by the application name. For example, Chapter02.
The code will look like the following:
h5> oneMillion = "one million"
error: repl.swift:11:12: error: cannot assign to value: 'oneMillion' is a
'let' constant
oneMillion = "one million"
~~~~~~~~~~~^
repl.swift:2:1: note: change 'let' to 'var' to make it mutable`
let oneMillion = 1\_000\_000`
^~~~
var
To develop in Swift 3 on a Mac, you will need Xcode 8 and macOS Sierra 10.12. If you would like to take advantage of Swift on Linux, you need access to a Linux machine or virtual machine capable of running Ubuntu 14.04.
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