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社区首页 >问答首页 >如何将一排排单词转换成句子?

如何将一排排单词转换成句子?
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Stack Overflow用户
提问于 2018-12-22 11:00:46
回答 1查看 50关注 0票数 0

给定一个长、长、长的数组( 300页书的长度),概念上如下:

代码语言:javascript
复制
["我","是","拖拉机","学院","手","扶","拖拉机","专
业","的","。","不用","多久",",","我","就","会升",
"职加薪",",","当上","CEO",",","走上","人生",
"巅峰","。"]

如何有效地将此数组转换为空格分隔的字符串?,例如:

我是拖拉机学院手扶拖拉机专业的.不用多久,我就会升职加薪,当上首席执行官,走上人生巅峰。

编辑:

我目前有两个未知效率的演示方法:

代码语言:javascript
复制
// For loop
for (var i = 0; i < input.length; i++) { res = res +' '+input[i]; }; break;
//or
// JSON.stringify() + replace()
JSON.stringify(input).replace(/","|\["|"\]/g, ' ');
EN

回答 1

Stack Overflow用户

发布于 2018-12-22 11:03:49

是像这样吗?

代码语言:javascript
复制
let arr = ["我","是","拖拉机","学院","手","扶","拖拉机","专业","的","。","不用","多久",",","我","就","会升",
"职加薪",",","当上","CEO",",","走上","人生",
"巅峰","。"]

console.log(arr.join(' '))

票数 1
EN
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接:

https://stackoverflow.com/questions/53895033

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