Files and Exceptions

Midterm Exam

We did the in Class mid term exam in this session.

Summary

I introduced the concept of working with files and reading and writing files.

Reading and Searching files and lines

We introduced the simple verison of the 80s-music.csv and athletes.csv. Also, I tried to adjust the 80s-music sample and that created an unexpected loop that led me to solve the problem by coming up with the assignment 06 project.

Book Crud App

We worked with these files: book records

This went wrong in a few places because the book quantities were a float because I had hacked the coffee files; the coffee quantities were not measured in integers. I had also added some easier book `.py files for reference. However, I did not make it clear that they were not part of the app, therefore some students used those examples to work with the data, and it created problems.

We successfully covered most of chapter 6, but skipped over exceptions, which I will need to cover before the end of the semester.

I did not use slides, but used the online book for an overview.