areagray

//Coderbyte

function ThirdGreatest(strArr) { 
	var matrix=[];
	
	//build the array, two dimensions  
	for (var i=0; i<strArr.length;i++){

		matrix.push([strArr[i].length,strArr[i]]);

areagray

//coderbyte

function NumberAddition(str) { 
	var mathches, 
		total=0;

	// use regexp to grab the numbers
	matches=str.match(/([\d]+)/g);

	//itereate and add

areagray

//coderbyte

function SwapCase(str) { 
	var newChar='',
	newString='';

	newString = str.replace(/./g, function(myChar){

		//use the replace to iterate and rebuild string
		if (myChar.match(/[a-z]/)){

areagray

//coderbyte

function DashInsert(num) { 

var prev='', 
	newstring='';

	num = num.toString();
	
	for (var i=0; i<num.length; i++){

areagray

//Coderbyte

function MeanMode(arr) { 
	var sum=0,
		mean, mode, midpoint, modeStr, re,
		champTotal=0;

	//old faithful 
	arr.sort(function(a, b) {
	    return a - b;

areagray

//Coderbyte Challenge

function CountingMinutesI(str) { 

	var when, 
		offset,
		mins,
		segments = [],
		ampm,
		hours, 

areagray

//Coderbyte DivisionStringified

function DivisionStringified(num1,num2) { 
//divide, round, convert
var result = x = Math.round(num1/num2).toString();
var groups =[];

//section out 3 digits at a time from end
while (result.length>3){
	pusher=result.slice(result.length-3,result.length);

areagray

/* Coderbyte Challenge

Using the JavaScript language, have the function SecondGreatLow(arr) take the array of numbers stored in arr 
and return the second lowest and second greatest numbers, respectively, separated by a space. 
For example: if arr contains [7, 7, 12, 98, 106] the output should be 12 98. 
The array will not be empty and will contain at least 2 numbers.

*/

function SecondGreatLow(arr) { 

areagray

//Coderbyte Challange.



function LetterCountI(str) { 

var words = str.split(' '),
	champWord='',
	champTotal=0,
	champLetter='',