The _________ method in JavaScript is used to create a new array by applying a function to each element of the array.

  • filter()
  • map()
  • reduce()
  • slice()
The map() method in JavaScript is used to create a new array by applying a given function to each element of the original array. It's a powerful tool for transforming data in arrays without modifying the original array. Understanding this method is crucial for efficient array manipulation and functional programming techniques in JavaScript.
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