fibonacci-generator The generator function uses Python’s yield keyword to lazily return the next Fibonacci number in the sequence each time it is called.

A FastAPI based microservice that exposes three arithmetic operations—factorial, Fibonacci, power—over HTTP. Each request is logged to a local SQLite database, responses are cached in‑process, ...

The for loop construction in Python easily iterates over a collection of items. Here’s what you need to know to use it well.