JacksonRMC

// Problem 1:

// There is a matrix of cells like a spreadsheet - let's call the JavaScript 2-dimensional array holding the data 
// as allData. 
// The matrix has n rows and m columns. Column numbers go from 1 to m, row numbers go from 1 to n. 

// allData[i] gives the row at index i. A cell on row index i, col index j, can be accessed as allData[i][j]. 

// Column k is the 'Key' column containing strings. Assume the keys are unique for each row.
// Rest of the cells can contain numbers or strings.

JacksonRMC

var maxEnvelopes = function(envelopes) {
  let dollArray = [];
  envelopes.forEach((element) => {
  	if(typeof element === 'number') {
  		dollArray.push(element);
  	} else {
    element.forEach(x => {
	  dollArray.push(x);
    })	
  	}

JacksonRMC

function LFUCache(limit) {
  this.storage = [];
  this.limit = limit;
}

LFUCache.prototype.get = function(key) {
  //we want to cycle through the list of objects 
  for ( let i = 0 ; i < this.storage.length ; i ++ ) {
  //check if the key matches the key we are lookinf for
  	if ( this.storage[i][key] ) {

JacksonRMC

var isSubsequence = function(s, t) {
  let slit = s.split(''); 
  for ( let i = 0 ; i < slit.length ; i ++ ) {
  	if ( !t.includes(slit[i]) ) {
  		return false;
  	}
  }    
  return true;
};

JacksonRMC

import pubnub from 'pubnub';

let pb = new Pubnub({
	publishKey: 'pub-c-34cc14b5-87bc-43e4-8c58-55f6f44ed513',
	subscribeKey: 'sub-c-434cd75e-44a3-11e7-b6a4-02ee2ddab7fe'
})

pubnub.subscribe({
	channel: 'bart_buddy',
	callback: function(arg){console.log(arg);}

JacksonRMC

var doubleVowels = function(array) {

  var vowels = ['a','e','i','o','u'];
  for ( var i = 0 ; i < array.length ; i ++) {
  	if ( vowels.includes(array[i]) ) {
      array.splice(i, 0, array[i]);
      i ++; 
  	}
  }
  return array;

JacksonRMC

var productExceptSelf = function(nums) {
  let output = [];
  for ( let i = 0 ; i < nums.length ; i++ ){
    output.push(nums.reduce((x, y) => x + y) - nums[i]);
  }
  return output;
};

JacksonRMC

var kthSmallest = function(root, k) {
  var potentialSmall = root.val;
  var counter = 0;
  var numbers = [root.val];
  var go = true;
  
  var test = function(x){
    if( !x.right || !x.left ){
        return numbers;
    } else {

JacksonRMC

var CashAmount = (amount) =>  {
	
	this.amount = amount.toFixed(2);	
}



CashAmount.prototype.totalInPennies = function() {
	 var amountInPennies = this.amount.toString().split("");
	 amountInPennies.splice(-3,1);

JacksonRMC

var CashAmount = (amount) =>  {
	
	this.amount = amount.toFixed(2);	
}



CashAmount.prototype.totalInPennies = function() {
	 var amountInPennies = this.amount.toString().split("");
	 amountInPennies.splice(-3,1);