numbbbbb/the-swift-programming-language-in-chinese — pull request #314 by TheLittleBoy (2014-09-20 08:16:17+00:00)
Title: 代码更新

在Xcode6.0.1中，以下这两种写法都正确。

let emptyDictionary = Dictionary()

let emptyDictionary = [String: Float]()