sevperez

arr = [“a”, “b”, “c”]
arr[1] # => “b”
arr[1] = “z”
arr[1] # => “z”

sevperez

class Lion
  attr_reader :name, :age, :weight, :height, :bravery
  
  def initialize(name, age, weight, height, bravery)
    @name = name
    @age = age
    @weight = weight
    @height = height
    @bravery = bravery
  end

sevperez

class Lion
  include Comparable
  
  attr_reader :name, :age, :weight, :height, :bravery
  
  def initialize(name, age, weight, height, bravery)
    @name = name
    @age = age
    @weight = weight
    @height = height

sevperez

var computer = "hpDesktop";

function apartmentOne() {
  var computer = "iMac";
  
  function bedroomOne() {
    var computer = "macbookPro";
    console.log("apartmentOne, bedroomOne uses computer: " + computer);
  }
  

sevperez

{
  var fruit = "banana";
  let vegetable = "carrot";
  const spice = "paprika";
  
  console.log("Inside the block...");
  console.log("The fruit is: " + fruit);
  console.log("The vegetable is: " + vegetable);
  console.log("The spice is: " + spice);
}

sevperez

var sandwich = "ham and cheese";

function eatSandwich() {
  console.log("Now eating " + sandwich + "!");
}

function lunch() {
  var sandwich = "BLT";
  eatSandwich();
}

sevperez

function setMovie(movie) {
  this.movie = movie;
}

setMovie("Raiders of the Lost Ark");

console.log(window.movie);  // "Raiders of the Lost Ark"
console.log(this.movie);    // "Raiders of the Lost Ark"
console.log(movie);         // "Raiders of the Lost Ark"

sevperez

function setEntertainment(type, value) {
  function setMovie(movie) {
    this.movie = movie;
  }
  
  if (type === "movie") {
    setMovie(value);
  }
}

sevperez

function setMovie(movie) {
  this.movie = movie;
}

var theater = {
  loadProjector: setMovie,
};

theater.loadProjector("The Princess Bride");

sevperez

function setMovie(movie) {
  this.movie = movie;
}

var theater = {
  loadProjector: setMovie,
};

var television = {};