JS-Q2

// Fix the following program to show the correct game name
var userId;
(function initialize(){
  function generateUserName(n) {
    return (((Math.sin(n) * 1000) - Math.floor((Math.sin(n) * 1000))) * 1000).toFixed(0);
  }
  var userKey = 2222222222;
  userId = name = generateUserName(userKey);
})();

var game = {
    name: "JS Game",
    numberOfLevels: 0,
    initialize: function(options){
      (function(){
        if (options.isDemo) {
          this.numberOfLevels = 3;
        } else {
          this.numberOfLevels = 100;
        }
      }());
    },
    debug: function() {
      (function() {
        console.log("game name: "+ this.name);
        console.log("number of levels: "+ this.numberOfLevels);
      }());
    }
};

game.initialize({isDemo: true});
game.debug();