Answers for "countdown(10) should return [10, 9, 8, 7, 6, 5, 4, 3, 2, 1] countdown(5) should return [5, 4, 3, 2, 1]"

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countdown(10) should return [10, 9, 8, 7, 6, 5, 4, 3, 2, 1] countdown(5) should return [5, 4, 3, 2, 1]

function countdown(n) {
  if (n < 1) {
    return [];
  } else {
    const arr = countdown(n - 1);
    arr.unshift(n);
    return arr;
  }
  return myArray;
}

console.log(countdown(-1));
Posted by: Guest on April-05-2021

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