BeardOfDan

Keybase proof

I hereby claim:

• I am beardofdan on github.
• I am beardofdan (https://keybase.io/beardofdan) on keybase.
• I have a public key ASDgeGA7gZBLDIiGxZKSFah9h559CzQZopPH73cLPMRnyQo

To claim this, I am signing this object:

BeardOfDan

// it said no new data structs, but this is for defining what a vowel is, 
// not holding a 'working' string or anything like that, 
// so I'll just let this be a thing here
var vowels = ['a', 'e', 'i', 'o', 'u'];

// an iterative approach
// would be somewhat over O(2n), but since the constant is dropped for big O notation, it becomes O(n)
var vowelDoubler = (arr) => {
  const len = arr.length;

BeardOfDan

var productExceptSelf = function(nums) {
  const result = [];
  let product = 1;
  let zeroCount = 0; // keeps track of if there are multiple zeros in the array

  for (let i = 0; i < nums.length; i++) {
    if (nums[i] !== 0) {
      product *= nums[i];   
    } else {
      zeroCount++;