發簡信
IP屬地：遼寧
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隱式原型<畫圖>prototype === __proto__ Function.prototype === Function.__proto __proto_...
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經理+5%；普工+10%
//員工方法 function Emp(post,wage){ this.post = post; this.wage = wage; ...
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構造函數<創建函數>
function teacher (name,age,type){ this.name = name; this.age = age; ...