8)The Ultimate Graph Algorithms Roadmap: From Zero to Google-Ready (2026 Guide)
Most tutorials stop at BFS and DFS. That’s fine for a junior role. But if you are interviewing for a top-tier product company or a routing-heavy startup (like Uber or DoorDash), the interviewer will push you further. This guide is your Encylopedia. We have categorized the 12 Essential Graph Algorithms you must know to call … Read more