Decoding Code

Getting to the "heart of a program" quickly.

1. Identify the blocks of code. And sub-blocks of code.
2. Provide a 1-sentence description of each block.
   • What is the essence of each block?
   • Don't get bogged down in details.
   • Where is the "heart" of the sketch?
3. Identify the output.
   • Is this drawing something?
   • Making sounds?
   • Printing out text?
4. Identify what's changing.
   • What are the variables?
   • Where are they declared?
   • Where are they initialized?
   • Where are they updated?
   • Where are they used?
   • What variables are dependent on other variables?
5. What can I change to immediately start playing with this sketch?

GOAL: 1 sentence description that describes the sketch in the simplest, most specific way possible.