freeCodeCamp/guide/chinese/certifications/javascript-algorithms-and-data-structures/basic-javascript/concatenating-strings-with-plus-operator/index.md

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Concatenating Strings with Plus Operator	用Plus运算符连接字符串

用Plus运算符连接字符串

连接意味着链接在一起。将'+'运算符想象为将字符串链接在一起的链;像添加数字一样添加字符串。确保你的拼写正确！记下单词之间的空格。

var str = "Good " + "job!" // It says "Good job!" 
 var abc = "Good" + "job!" // It says "Goodjob!"