Python Crawling & Data Mining

Nov 13, 2018 · Fundamentals

Mastering Breadth-First Search for Web Crawling: Concepts and Code

This article explains the breadth‑first search (BFS) strategy for web crawling, contrasts it with depth‑first search, describes its layer‑by‑layer queue implementation, and walks through a complete Python code example, highlighting why both algorithms are essential interview topics.