Update 09_Classes_and_Structures.md
变量名rememberDirection需更正为rememberedDirection,不然不一致了
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@ -182,7 +182,7 @@ enum CompassPoint {
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var currentDirection = CompassPoint.West
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var currentDirection = CompassPoint.West
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let rememberedDirection = currentDirection
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let rememberedDirection = currentDirection
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currentDirection = .East
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currentDirection = .East
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if rememberDirection == .West {
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if rememberedDirection == .West {
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println("The remembered direction is still .West")
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println("The remembered direction is still .West")
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}
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}
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// 输出 "The remembered direction is still .West"
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// 输出 "The remembered direction is still .West"
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