29 lines
		
	
	
		
			547 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			29 lines
		
	
	
		
			547 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| ---
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| title: Comments
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| localeTitle: 注释
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| ---
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| ## 注释
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| 
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| 注释允许您备注您的代码。 Swift编译器忽略注释,仅对阅读代码库的人有用。
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| 
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| 单行注释以两个正斜杠`//`开头。
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| 
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| #### 例:
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| 
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| ```swift
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|     // Hello, single-line comment! 
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| ```
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| 
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| 多行注释以正斜杠开头,后跟星号`/*` ,以星号后跟正斜杠做结尾`*/`
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| 
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| #### 例:
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| 
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| ```swift
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|    /* Hello, 
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|    multiline-line comment! */ 
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| ```
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| 
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| #### 更多信息:
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| 
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| *   [Swift编程语言](https://docs.swift.org/swift-book/LanguageGuide/TheBasics.html#ID315)
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