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Eloquent JavaScript 06 Exercises | AiRomance #11

Open WHFF521 opened 3 months ago

WHFF521 commented 3 months ago

https://blog.whff521.xyz/2024/06/17/Eloquent-JavaScript-06-Exercises/

对象To the book page A vector type封装一个类，实现坐标的加减法，以及get属性的length返回坐标离原点的距离。 12345678910111213141516171819202122// Your code here.class Vec{ constructor(x,y){ this.x = x; this.y