/*
  BOM [Browser Object Model]
  - Introduction
  --- Window Object Is The Browser Window
  --- Window Contain The Document Object
  --- All Global Variables And Objects And Functions Are Members Of Window Object
  ------ Test Document And Console
  - What Can We Do With Window Object ?
  --- Open Window
  --- Close Window
  --- Move Window
  --- Resize Window
  --- Print Document
  --- Run Code After Period Of Time Once Or More
  --- Fully Control The URL
  --- Save Data Inside Browser To Use Later
*/

window.document.title = "Hello JS";