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Discussion :: Javascript - CS

  1. Which of the following is a single global function defined in the jQuery library?

    2. A.

     jQuery()
    B.

     $()
    C.

     Queryanalysis()
    D.

     None of the mentioned

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    Answer : Option A

    Explanation :

    The jQuery library defines a single global function named jQuery(). This function is so frequently used that the library also defines the global symbol $ as a shortcut for it.

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