Reading material for the third lecture:

In week three we will discuss the following topics:
• CLI (Command Line Interface)
• Closures 
• Scope
• Array Manipulations 
• Basic DOM manipulations [img src, innerHTML]
• Code commenting

Here are resources that we like you to read as a preparation for the coming lecture.

• Closures: http://javascriptissexy.com/understand-javascript-closures-with-ease/
• https://developer.mozilla.org/en/docs/Web/JavaScript/Closures
• Array

Refresher:

• Objects (important to really understand them, read this if you are unsure! You may also read chapters 72, 73 and 74 if you have time and want to learn more):
  Chapters 70-71, 75

Please go through the material and come to class prepared!