VARIABLES
- Variable names are case sensitive (name and NAME are
different variables)
- Must start with a letter or an underscore
- Can have numbers but must not start with one
- Python is loosely-typed (you don’t specify the type when
declaring a variable.
FUNCTIONS
- In python, functions are defined with the def keyword.
- Indentation is used instead of curly braces.
- A colon is placed after the parameters.
- No semi-colons.
🌟 2: #null essentially means "no data", empty, nada. #undefined means data has not been explicitly defined or declared. #boolean evaluates to either true or false. #numbers are digits between 0-9, #strings are characters enclosed within double quotes