14 lines
		
	
	
		
			339 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			14 lines
		
	
	
		
			339 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| ---
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| title: Iterate with JavaScript While Loops
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| localeTitle: 在循环时使用JavaScript进行迭代
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| ---
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| 另一种类型的JavaScript循环称为`while loop`因为它`while`某些内容为true时运行,并在某些内容不再为true时停止。
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| ```
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| var ourArray = []; 
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|  var i = 0; 
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|  while(i < 5) { 
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|   ourArray.push(i); 
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|   i++; 
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|  } 
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| 
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| ``` |