A Grade Point Average (GPA) calculator that is primarily intended for use for medical school application services such as AMCAS and TMDSAS. This calculator is written in Python and tooled as a CLI application that calculates various types of GPAs that are output as a report. You can check out the source code on GitLab.
Project Euler Solutions
From the Project Euler website:
Project Euler is a series of challenging mathematical/computer programming problems that will require more than just mathematical insights to solve. Although mathematics will help you arrive at elegant and efficient methods, the use of a computer and programming skills will be required to solve most problems.