correct the wrong "half-closed loop"

This commit is contained in:
numbbbbb
2014-06-14 00:41:48 +08:00
parent 2bd4a3addb
commit b3ef454499
42 changed files with 82 additions and 82 deletions

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<h1 id="-swift">欢迎使用 Swift</h1>
<p>在本章中您将了解 Swift 的特性和开发历史,并对 Swift 有一个初步的了解。</p>

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@ -643,7 +643,7 @@ for _ in 1...power {
println(&quot;\(base) to the power of \(power) is \(answer)&quot;)
// 输出 &quot;3 to the power of 10 is 59049&quot;
</code></pre>
<p>这个例子计算 base 这个数的 power 次幂(本例中,是<code>3</code><code>10</code>次幂),从<code>1</code><code>3</code><code>0</code>次幂)开始做<code>3</code>的乘法, 进行<code>10</code>次,使用<code>1</code><code>10</code>闭区间循环。这个计算并不需要知道每一次循环中计数器具体的值,只需要执行了正确的循环次数即可。下划线符号<code>_</code>(替代循环中的变量)能够忽略具体的值,并且不提供循环遍历时对值的访问。</p>
<p>这个例子计算 base 这个数的 power 次幂(本例中,是<code>3</code><code>10</code>次幂),从<code>1</code><code>3</code><code>0</code>次幂)开始做<code>3</code>的乘法, 进行<code>10</code>次,使用<code>1</code><code>10</code>的闭区间循环。这个计算并不需要知道每一次循环中计数器具体的值,只需要执行了正确的循环次数即可。下划线符号<code>_</code>(替代循环中的变量)能够忽略具体的值,并且不提供循环遍历时对值的访问。</p>
<p>使用<code>for-in</code>遍历一个数组所有元素:</p>
<pre><code class="lang-swift">let names = [&quot;Anna&quot;, &quot;Alex&quot;, &quot;Brian&quot;, &quot;Jack&quot;]
for name in names {

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<h1 id="swift-">Swift 教程</h1>
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<a href="#" class="btn pull-left toggle-summary" aria-label="Toggle summary"><i class="fa fa-align-justify"></i></a>
@ -587,7 +587,7 @@
<div class="page-inner">
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@ -585,7 +585,7 @@
<div class="page-inner">
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<div class="book-header">
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<a href="#" class="btn pull-left toggle-summary" aria-label="Toggle summary"><i class="fa fa-align-justify"></i></a>
@ -587,7 +587,7 @@
<div class="page-inner">
<section class="normal" id="section-gitbook_73">
<section class="normal" id="section-gitbook_152">
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<p>翻译coverxit</p>

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<div class="book" data-level="0" data-basepath="." data-revision="1402676386943">
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<div class="book-header">
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<div class="page-inner">
<section class="normal" id="section-gitbook_3">
<section class="normal" id="section-gitbook_82">
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<p>Swift 中文翻译组364279588要求对翻译感兴趣</p>

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CACHE MANIFEST
# Revision 1402676386944
# Revision 1402677669307
CACHE:
index.html
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chapter1/02_a_swift_tour.html
chapter1/chapter1.html
chapter2/13_Inheritance.html
chapter2/01_The_Basics.html
chapter2/03_Strings_and_Characters.html
chapter2/04_Collection_Types.html
chapter2/01_The_Basics.html
chapter2/05_Control_Flow.html
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@ -66,7 +66,7 @@ println("\(base) to the power of \(power) is \(answer)")
// 输出 "3 to the power of 10 is 59049"
```
这个例子计算 base 这个数的 power 次幂(本例中,是`3``10`次幂),从`1``3``0`次幂)开始做`3`的乘法, 进行`10`次,使用`1``10`闭区间循环。这个计算并不需要知道每一次循环中计数器具体的值,只需要执行了正确的循环次数即可。下划线符号`_`(替代循环中的变量)能够忽略具体的值,并且不提供循环遍历时对值的访问。
这个例子计算 base 这个数的 power 次幂(本例中,是`3``10`次幂),从`1``3``0`次幂)开始做`3`的乘法, 进行`10`次,使用`1``10`的闭区间循环。这个计算并不需要知道每一次循环中计数器具体的值,只需要执行了正确的循环次数即可。下划线符号`_`(替代循环中的变量)能够忽略具体的值,并且不提供循环遍历时对值的访问。
使用`for-in`遍历一个数组所有元素: