Javascript Homework #6

fizzbuzz.js

const fizzbuzz = () => {
  let index = 0, max = 100, log = '';
  const initialPrimes = [2, 3, 5, 7, 11];
  for (; index < max; index++) {
    if ((index !== 1 && initialPrimes.indexOf(index) !== -1) ||
      (index !== 1 &&
       index % 2 !== 0 &&
       index % 3 !== 0 &&
       index % 5 !== 0 &&
       index % 7 !== 0)) {
      log = "prime";
    } else if (index % 3 === 0 && index % 5 === 0) {
      log = "FizzBuzz";
    } else if (index % 3 === 0) {
      log = "Fizz";
    } else if (index % 5 === 0) {
      log = "Buzz";
    } else {
      log = index;
    }
    console.log(log);
  }
}

fizzbuzz();