basekays

var getElementsByClassName = function(className, element) {
  //creating resultArr to be returned
  var resultArr = [];
  var element = element || document.body;
  var targetNodes = element.childNodes;
  if (element.classList) {
  	if (element.classList.contains(className)) {
    	resultArr.push(element);
  	}

basekays

var Queue = function() {
  var someInstance = {};
  var size = 0;
  // Use an object with numeric keys to store values
  var storage = {};

  // Implement the methods below

  someInstance.enqueue = function(value) {
    storage[size] = value;

basekays

var rockPaperScissors = function (numOfRounds) {
	var playerOptions = ['rock', 'scissors', 'paper'];
	var totalCases = [];
	var playGame = function(round, currentRound) {
		for (var i = 0; i < playerOptions.length; i++) {
			round.push(playerOptions[i]);
			if (currentRound === numOfRounds) {
				totalCases.push(round.slice());
			} else {

basekays

var Node = function(value, next) {
  this.value = value;
  this.next = next;
}

var removeDuplicates = function(head) {
  var foundDuplicates = {};
  var previous = null;
  var current = head;
  

basekays

var bubbleSort = function(array) { // 2 1 6 3
  var findSmallest = function(array) {
    var smallest = array[0]; 
    for (var i = 1; i < array.length; i++) {
      if (array[i] < smallest) {
        smallest = array[i];
      }
    }
    return smallest;

basekays

/**
 * Write a function `f(a, b)` which takes two strings as arguments and returns a
 * string containing the characters found in both strings (without duplication), in the
 * order that they appeared in `a`. Remember to skip spaces and characters you
 * have already encountered!
 *
 * Example: commonCharacters('acexivou', 'aegihobu')
 * Returns: 'aeiou'
 *
 */

basekays

var findSmallest = function(array) {
  var smallest = array[0];
  for (var i = 1; i < array.length; i++) {
    if (smallest > array[i]) {
      smallest = array[i];
    }
  }
  return smallest;
}

basekays

// helper function to get sum of the level array;
var sumOfLevel = function(levelArray) {
  var sum = levelArray[0];
  for (var i = 1; i < levelArray.length; i++) {
    sum += levelArray[i];
  }
  return sum;
}

var compareSums = function(array) {

basekays

var generate = function(numRows) {
  var triangle = [];
  var firstRow = [1];
  var secondRow = [1, 1];
  
  if (numRows === 1) {
    return triangle.push(firstRow);
  } else if (numRows === 2) {
    triangle.push(firstRow);
    return triangle.push(secondRow);

basekays

var path = require('path');
var archive = require('../helpers/archive-helpers');
var fs = require('fs');
var httpHelpers = require('./http-helpers');
var headers = httpHelpers.headers
// require more modules/folders here!

var indexHTML = path.join(__dirname, '/public/index.html');