freeCodeCamp/guide/chinese/certifications/javascript-algorithms-and-d.../basic-javascript/compound-assignment-with-au.../index.md

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Compound Assignment With Augmented Division 具有增广划分的复合赋值

具有增广划分的复合赋值

计算机从左到右阅读。因此,使用'/ ='运算符意味着变量除以右边的数字,然后将变量赋给商。像这样:

var d = 10; 
 d /= 5; // Now, 'd' is equal to 2