gistfile1.txt

// BEGIN (write your solution here)
const makeItFunny = (str, n) => {
  let i = 0;
  let out = '';
  while (i < str.length) {
    if (i % n === 0) {
      out = `${out}${str[i].toUpperCase()}`
    } else {
      out = `${out}${str[i].toLowerCase()}`
    }
    i++;
  }
  return out;
}
// END

export default makeItFunny