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huluoyang avatar huluoyang commented on June 19, 2024 4

详细错误请看测试部分。
代码评析：手动标记法的方式未免太繁琐，得转化下思路。
此题考查的是对数组对象的属性和属性值访问。

function lookUp(firstName, prop){
  for(var i=0;i<contacts.length;i++){
    if(contacts[i].firstName == firstName){
      return contacts[i][prop] || "No such property";
    }
  }
  return "No such contact"; 
}

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lihaoran111222 avatar lihaoran111222 commented on June 19, 2024 1

.prop换成[prop]就能通过了.

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huluoyang avatar huluoyang commented on June 19, 2024 1

是的，弄清楚为什么了吗？
你的方法是手动标记法，未免太繁琐。
但思路是正确的。

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