dtstanley

function fizzBuzz(countTo) {
  
var newCountTo = [];
for (var i =1; i<= countTo; i++){
 //     if (i%3 !==0 && i%5 !==0){
 //     newCountTo.push(i);
 //   }  
     
      //compare countTo[i] to 15 and chg countTo[i] to fizzBuzz
    if (i%3 ===0 && i%5 ===0){

dtstanley

function fizzBuzz(countTo) {
  console.log("initial countTo = ", countTo);
  
var newCountTo = [];
for (var i =0; i< countTo.length; i++){
  
  //compare countTo[i] to 15 and chg countTo[i] to fizzBuzz
    if (countTo[i]%3 ==0 && countTo[i]%5 ==0){
      newCountTo[i] = 'fizzbuzz';
    }

dtstanley

function fizzBuzz(countTo) {
  
var newCountTo = [];
for (var i =1; i<= countTo.length; i++){
    //compare countTo[i] to 3 and chg countTo[i] to fizz
    if (countTo[i]%3 ===0){
      newCountTo[i] = 'fizz';
    }
      //compare countTo[i] to 5 and chg countTo[i] to buzz
    if (countTo[i]%5 ===0){

dtstanley

function average(numbers) {
 //Performing task without looping:  
// return (numbers.reduce(function sum(total, num){
//    return total + num;
//  })/numbers.length);

// Second way to perform with loop
var maxNum = numbers[0];
for (var i =1; i<= numbers.length -1; i++){
   maxNum += numbers[i];

dtstanley

function average(numbers) {
 return (numbers.reduce(function sum(total, num){
    return total + num;
  })/numbers.length);
}


/* From here down, you are not expected to 
   understand.... for now :)  
   

dtstanley

function max(numbers) {
var maxNum = 0;
for (var i =1; i<= numbers.length; i++){
   if (maxNum <= numbers[i]){maxNum = numbers[i];
   }
}
return maxNum;
}

dtstanley

function shortWords(array) {
 return array.filter(function lessFive(x){
   return x.length <5;
 });
}

dtstanley

function divisibleBy5(array) {
  return array.find(function fiveDiv(x){
  return  x % 5===0;
        });
}


/* From here down, you are not expected to 
   understand.... for now :)  
   

dtstanley

function greatestToLeast(array) {
 //array.sort(function(a, b) { return b-a; }); descending order
 return array.sort(function(a,b){
 return b-a; 
 });
}

dtstanley

function squares(array) {
  return array.map(function(x){
    return Math.pow(x,2);
  })
}