Programming in Python with Images

Python programs are plain text files.

Use the Jupyter Notebook for editing and running Python.

The Notebook has Control and Edit modes.

Use the keyboard and mouse to select and edit cells.

The Notebook will turn Markdown into pretty-printed documentation.

Markdown does most of what HTML does.

Use variables to store values.

Use print to display values.

Variables persist between cells.

Variables must be created before they are used.

Python is case-sensitive.

Use meaningful variable names.

Variables can be used in calculations.