ledger.py: This module contains the Classes that implement the solution to the exercise. It provides account balances both in Cached and Reduced (calculated) mode. Balances for a date are calculated ...

This project demonstrates efficient weighted random sampling - a technique for selecting items from a collection where each item has a different probability of being chosen based on its assigned ...

Putting a list into random order might seem like an unusual task, but it can be quite useful for many businesses. For example, you might want to randomly assign leads to salespeople, assign jobs to ...