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  1. // BAD ❌  O (n)
  2. function linearSearch(arr, value) {
  3.     for (let i = 0; i < arr.length; i++) {
  4.         if (arr[i] === value) return i;
  5.     }
  6.     return -1;
  7. }
  8. const sortedArray = [1, 3, 5, 7, 9, 11, 13];
  9. console.log(linearSearch(sortedArray, 7)); // Output: 3
Success #stdin #stdout 0.04s 16568KB
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3
https://ideone.com/qUE1j2
language:
JavaScript (SMonkey 60.2.3)
created:
10 days ago
visibility:
public

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