Understand course format and policies

Log in and learn about the CS network and Linux

Learn to run update21 and handin21 to receive files and submit work

Learn to use the Visual Studio Code editor (code)

Learn how to open, edit, and run python programs

Learn basic python syntax and semantics

Learn the string, integer, and float data types

welcome.py: A first python program, displays the text "hello"

greeting.py: Demonstrates getting text input from the user

numbers.py: Working with numbers (integers), getting numbers as input