Q. Which method is used to loop over an array and create a new array with the results?

  • (A) map()
  • (B) forEach()
  • (C) filter()
  • (D) reduce()
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✅ Correct Answer: (A) map()
Explanation: map() creates a new array by applying a function to each element.

Published by Mr. Dubey ⭐ 111.54K Points at 11-Jun-2025 07:10 am in JavaScript

Explanation by: Mr. Dubey
map() creates a new array by applying a function to each element.

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