Python Programming - A Binary Number Converter Walkthrough

The intention of this video is to show beginning programmers what a Python program looks like. 0:21 - What the program does 0:35 - Overview of the program 1:04 - The docstring 1:28 - The user interface - a text menu 1:54 - The first condition: converting a decimal number to binary 3:00 - A short discussion about why doing things from scratch is useful when you are learning to write code even if you wouldn't do that in practice 3:45 - The second condition: converting a binary number to a decimal 4:27 - Handling invalid input 5:24 - Running the program to verify it works 6:05 - Some ideas of ways to improve this program, all of which we will discus in future examples