“indeks array JS” Kode Jawaban

indeks array JS

function quickCheck(arr, elem) {
  if (arr.indexOf(elem) >= 0) {
    return true;
  }
  return false;
}
console.log(quickCheck(["squash", "onions", "shallots"], "mushrooms"));
Energetic Emu

indeks array JS

function quickCheck(arr, elem) {
  return arr.indexOf(elem) != -1;
}
console.log(quickCheck(["squash", "onions", "shallots"], "mushrooms"));
Energetic Emu

indeks array JS

function quickCheck(arr, elem) {
  return arr.indexOf(elem) >= 0 ? true : false;
}
console.log(quickCheck(["squash", "onions", "shallots"], "mushrooms"));
Energetic Emu

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