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  1. Which of the following is the ultiate element selection method?

    2. A.

     querySelectorAll()
    B.

     querySelector()
    C.

     queryAll()
    D.

     query()

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    Answer : Option A

    Explanation :

    querySelectorAll() is the ultimate element selection method: it is a very powerful technique by which client-side JavaScript programs can select the document elements that they are going to manipulate.

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