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Which of the following is the ultiate element selection method

This question belongs to Javascript Document Object Model And Event Handling
Document Object Model and Event Handling
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Which of the following is the ultiate element selection method?

Answer & Solution
Correct Answer: Option A
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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