Documentation:

Commenting:

1. Before a function

###############################################
#Precondition: —what does this function need, and what type-
#Postcondition: -What does this function return, and what type-
#Summary: -Summarize the function-
###############################################

2. Describe chunks of code. Describe as if your parents could read it and understand what it does

3. At the top of the file

###############################################
#Name of File:
#Purpose of File:
#API’s:
###############################################

Variables:

No camelBack. Use under_score 

Global variables are UPPER_CASE