I was trying to solve a JavaScript challenge; the question was
“Given is an array of numbers. Return the number of odd numbers.”

I used the for loop of to take out the odd numbers from the array, and then I pushed the odd numbers into a new array, and then returned the length of the new array. Even though the output matches the expected outcome, it says

Uncaught TypeError: numbers is not iterable on line: 4

Any suggest of what the problem might be?

function countOdds(numbers) {
  let odd = [];
  let num;
  for (num of numbers) {
    if (num % 2 === 1) {
      odd.push(num);
    }
  }
  return odd.length;

}
countOdds();