cplpearce

const talkingCalendar = function(date) {
  const dateArray = date.split('/');
  const months = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"];

  let friendlyDate = {day : 0, month : '', year : 0};
  
  friendlyDate.day = +dateArray[2] + (+dateArray[2] === 1 ? 'st' : (+dateArray[2] === 2 ? 'nd' : +dateArray[2] === 3 ? 'rd' : 'th'));
  friendlyDate.month = months[(+dateArray[1]) - 1];
  friendlyDate.year = dateArray[0];

cplpearce

const chooseRecipe = function(bakeryA, bakeryB, recipes) {
  let applicableRecipies = '';
  for (let recipe of recipes) {
    let boolBakeryA = false;
    let boolBakeryB = false;
    for (let ingredient of recipe.ingredients) {
      bakeryA.includes(ingredient) && (boolBakeryA = true);
      bakeryB.includes(ingredient) && (boolBakeryB = true);
      }
      (boolBakeryA && boolBakeryB) && (applicableRecipies += recipe.name);

cplpearce

// Use the value below whenever you need the value of Pi
const PI = 3.14159 ;

const sphereVolume = function (radius) {
  // V = 4/3 πr³
  return ((4/3) * (PI * Math.pow(radius, 3)));
}

console.log(4186 < sphereVolume(10) && sphereVolume(10) < 4189);

cplpearce

const multiplicationTable = function(maxValue) {
  let numArray = [];
  for (i = 1; i <= maxValue; i++) {
    let rowArray = [];
    for (j = 1; j <= maxValue; j++) {
      rowArray.push(i * j);
    }
    numArray.push(rowArray);
  }
  let returnString = '';

cplpearce

const camelCase = function(input) {
  let tempString = "";
  let capitalize = false;
  for (let char of input) {
    if (char === " ") {
      capitalize = true;
      continue;
    } else if (capitalize === true) {
      tempString += char.toUpperCase();
      capitalize = false;

cplpearce

const repeatNumbers = function(data) {
  const strRepeater = [];
  for (let pair of data) {
    let tempStr = '';
    tempNum = pair[0].toString();
    for (let i = 0; i < pair[1]; i++) {
      tempStr += tempNum;
    }
    strRepeater.push(tempStr);
  }  

cplpearce

const sumLargestNumbers = function(data) {
  let numOne = {index : 0, value : 0};
  let numTwo = 0;
  for (let [i, num] of data.entries()) {
    num > numOne.value && (numOne.index = i) && (numOne.value = num);
  }
  data.splice(numOne.index, 1);
  for (let num of data) {
    num > numTwo && (numTwo = num);
  }

cplpearce

const checkAir = function (samples, threshold) {
  let countDirty = 0;
  for (let quality of samples) {
    quality === "dirty" ? countDirty++ : null;
  }
  let ratio = countDirty / samples.length;
  return (ratio > threshold ? "Polluted" : "Clean");
};

console.log(checkAir(

cplpearce

const whereCanIPark = function (spots, vehicle) {
  let coords = null;
  let veh = [];
  if (vehicle === "regular") {
    veh = ["R"];
  } else if (vehicle === "small") {
    veh = ["R", "S"];
  } else if (vehicle === "motorcycle") {
    veh = ["R", "S", "M"];
  } else {

cplpearce

const urlEncode = function(text) {
  let newURL = "";
  for (let c = 0; c < text.length; c++) {
    text[c] === " " ? (c === 0 || c === text.length - 1) ? null : newURL += "%20" : newURL += text[c]
  }
  return newURL;
};

console.log(urlEncode("Lighthouse Labs"));
console.log(urlEncode(" Lighthouse Labs "));