📊 Machine Learning
Q. Which of the following is a single global function defined in the jQuery library?
  • (A) jQuery()
  • (B) $()
  • (C) Queryanalysis()
  • (D) None of the mentioned
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✅ Correct Answer: (A) jQuery()

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.

Explanation by: Mr. Dubey
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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