How to remove the duplicate Elements from an array in JavaScript ?
May 16, 2023 · 3 min read · const numArray = [0,1,1,2,2,2,3,3,5,5,5] // input //expected output [0,1,2,3,5] Using the indexOf & filter method indexOf: MDN says, the indexOf() method returns the first index at which a given element can be found in the array, or -1 if it is no...
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