drills-2.4.4.js

function max(numbers) {
  var max = -Infinity;
  for (i=0; i < numbers.length; i++) {
    max = max > numbers[i] ? max : numbers[i];
  }
 return max
}


function min(numbers) {
  var min = Infinity;
  for (i=0; i < numbers.length; i++) {
    min = min < numbers[i] ? min : numbers[i];
  }
 return min
}

function average(numbers) {
  var average = 0;
  for (i=0; i < numbers.length; i++) {
    average += numbers[i] / numbers.length;
  }
 return average
}

// probably less efficient than provided solution
function fizzBuzz(countTo) {
  var fizzBuzzList = [];
  for (i = 1; i <= countTo; i++) {
    if ( (i % 3) &&  (i % 5)) fizzBuzzList.push(i);
    if (!(i % 3) &&  (i % 5)) fizzBuzzList.push("fizz");
    if ( (i % 3) && !(i % 5)) fizzBuzzList.push("buzz");
    if (!(i % 3) && !(i % 5)) fizzBuzzList.push("fizzbuzz");
  }
  return fizzBuzzList
}