Question

How to create mutable or immutable Array/Dictionary in SWIFT as like in objective c

Answer 1

Immutable Array :

let array = NSArray(array: ["First","Second","Third"])

Mutable Array :

var array = ["First","Second","Third"]

Immutable Dictionary :

let dictionary = ["Item 1": "description", "Item 2": "description"]

Mutable Dictionary :

var dictionary = ["Item 1": "description", "Item 2": "description"]