pokeStrMaker = str => {
  let strArr = str.split(" ");
  let pokeStrArr = strArr.map(word => {
    let wordArr = word.split("");
    let pokeStr = wordArr.map(letter => {
      return wordArr.indexOf(letter) % 2 == 0 ? letter.toUpperCase() : letter;
    });
    return pokeStr.join("");
  });
  return pokeStrArr.join(" ");
};