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Fix #1095 “会”的位置错误 (#1096)

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Frank Xu
2020-10-25 20:27:51 +08:00
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source/02_language_guide/05_Control_Flow.md
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@ -23,7 +23,7 @@ for name in names {
// Hello, Jack! // Hello, Jack!
``` ```
你也可以通过遍历一个字典来访问它的键值对。遍历字典时，字典的每项元素会以 `(key, value)` 元组的形式返回，你可以在 `for-in` 循环中使用显式的常量名称来解读 `(key, value)` 元组。下面的例子中，字典的键声明会为 `animalName` 常量，字典的值会声明为 `legCount` 常量： 你也可以通过遍历一个字典来访问它的键值对。遍历字典时，字典的每项元素会以 `(key, value)` 元组的形式返回，你可以在 `for-in` 循环中使用显式的常量名称来解读 `(key, value)` 元组。下面的例子中，字典的键会声明为 `animalName` 常量，字典的值会声明为 `legCount` 常量：
```swift ```swift
let numberOfLegs = ["spider": 8, "ant": 6, "cat": 4] let numberOfLegs = ["spider": 8, "ant": 6, "cat": 4]