Computer Science and Engineering › Javascript Scripted HTTP MCQ › Question #5224
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QWhich of the following is an example of a factory function?

ID: #5224 Javascript Scripted HTTP MCQ 184 views
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#5224Q ID
EasyDifficulty
Javascript Scripted HTTP MCQTopic
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  • A $() ✔ ✖
  • B jQuery() ✔ ✖
  • C Queryanalysis() ✔ ✖
  • D onclick() ✔ ✖
Correct Answer

Explanation

jQuery() is a factory function, not a function Object() { [native code] }:
it returns a newly created object but does not use the new keyword.
Many methods for operating on the sets of elements represented by jQuery objects are defined.

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