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Update 18_Type_Casting.md

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纠错
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alsotang
2014-10-18 01:55:01 +08:00
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source/chapter2/18_Type_Casting.md
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@ -199,7 +199,7 @@ for movie in someObjects as Movie[] {
这里有个示例，使用 `Any` 类型来和混合的不同类型一起工作，包括非`class`类型。它创建了一个可以存储`Any`类型的数组 `things`。
```swift
var things = Any[]()
var things = [Any]()
things.append(0)
things.append(0.0)