Fix Half-Open Range Operator codes
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@ -359,7 +359,7 @@ Swift 提供了两个方便表达一个区间的值的运算符。
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let names = ["Anna", "Alex", "Brian", "Jack"]
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let names = ["Anna", "Alex", "Brian", "Jack"]
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let count = names.count
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let count = names.count
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for i in 0..count {
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for i in 0..<count {
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println("第 \(i + 1) 个人叫 \(names[i])")
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println("第 \(i + 1) 个人叫 \(names[i])")
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}
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}
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// 第 1 个人叫 Anna
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// 第 1 个人叫 Anna
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