akinjide

function ParentScope(){
    this.aString = "parent string";
    this.aNumber = 100;
    this.anArray = [10,20,30];
    this.anObject = {'property1': 'parent prop1', 'property2': 'parent prop2' };
    this.aFunction = function(){ console.log('parent output'); }
}

function ChildScope(){    
}

akinjide

from random import randrange

class Guess:
  def play(self):
    print "The computer will select a secret number between 1 and 10."
    print "Try to find the secret number using a minimum number of guesses."
    
    play, secret, guess, guesses, answer = True, 0, 0, 0, None
    
    while play:

akinjide

const get = (url) => {
  return new Promise((resolve, reject) => {
    const xhr = new XMLHttpRequest();
    
    xhr.onreadystatechange = () => {
      if (xhr.readyState === XMLHttpRequest.DONE) {
        if (xhr.status === 200) {
          resolve(JSON.parse(xhr.responseText));
        } else {
          reject(xhr);

akinjide

Array.prototype.click = function(fn, thisArg) {
  const _self = thisArg || this;
  
  for (let i = 0; i < _self.length; i++) {
    fn.apply(thisArg, [_self[i], i, thisArg]);
    
    // Mutation.
    thisArg.values[i] = i;
  }
};

akinjide

// Time Complexity O(n2)

const staircase = (n, c) => {
  let y = [];
  let s;
  
  for (let i = 1; i <= n; i++) y[i - 1] = i;
  for (let j = 1; j <= n; j++) {
    s = y.length - j;
    console.log(' '.repeat(s), c.repeat(j));

akinjide

let cache = {}

const complex_computation = (a, b, timeout=5000, callback) => {
  setTimeout(() => {
    callback(null, a + b)
  }, timeout)
}

const cached_computation = (a, b, callback) => {
  const key = a + ':' + b

akinjide

/**
 * Returns the result of having each alphabetic letter of the given text string shifted forward
 * by the given amount, with wraparound. Case is preserved, and non-letters are unchanged.
 *
 * i.e.
 * 
 * - caesarShift({ text: "abz", shift: 0 }) = "abz".
 * - caesarShift({ text: "abz", shift: 1 }) = "bca".
 * - caesarShift({ text: "abz", shift: 25 }) = "zay".
 * - caesarShift({ text: "THe 123 !@#$", shift: 13 }) = "GUr 123 !@#$".

akinjide

var cacheName = 'weatherPWA-step-6-1';
var dataCacheName = 'weatherData-v1';
var filesToCache = [
  '/',
  '/index.html',
  '/scripts/app.js',
  '/styles/inline.css',
  '/images/clear.png',
  '/images/cloudy-scattered-showers.png',
  '/images/cloudy.png',

akinjide

// O (N^2)
var theArray = Array.prototype.slice.call(process.argv[2]);
var startTime
var endTime

console.log(theArray, 'unSorted')

function swapValues(one, two) {
  var temp = theArray[one]
  theArray[one] = theArray[two]

akinjide

var colors = ["black", "blue", "brown", "green"];
var doc = document.getElementById("content");
var text = doc.innerHTML.split(" ");

function changeColor() {
  doc.innerHTML = "";

  text.forEach(function(word, i) {
    if (i != text.length) {
        word += "\n";