Everything on this page is optional content. To learn the course material, focus first on participating in lecture and recitation, completing the exercises, and completing the assignments. You can then use these practice materials if you'd like additional practice.
We have implemented practice problems with answer-checking and correct solutions in OLI, the Online Learning Initiative. To sign up for the OLI course, go to https://oli.cmu.edu/students/, click 'Register with Course Key', log in through your CMU account, then enter the course key: 15-110-S23
There are currently OLI modules on:
Introduction to Python
Past course TAs have generated practice problems for each lecture of the course. You can find PDFs for each lecture's problems below.