Python Glossary

Python Glossary

Last Updated : 15 Apr, 2025

Python is a beginner-friendly programming language, widely used for web development, data analysis, automation and more. Whether you're new to coding or need a quick reference, this glossary provides clear, easy-to-understand definitions of essential Python terms—listed alphabetically for quick access. From basic concepts like variables and loops to advanced topics like decorators and generators, this guide will help us navigate Python programming with confidence.

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YAML
yield
yfinance (Yahoo Finance API for stock market data)
YOLO (You Only Look Once) (Object detection framework)
yt-dlp (YouTube video downloader library)

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