When a complex system’s architecture, you’ll frequently encounter the terms HLD and LLD. Simply put, a High-Level Design (HLD) provides an overview of the system; it outlines the major components, their interactions, and overall functionality. Think of it as a city map – it shows you the district

When outlining a application framework, it's important to understand between {HLD – High-Level Design and LLD – Low-Level Design. The HLD delivers a broad overview, illustrating the major modules , their relationships , and the overall approach . It’s like a bird's eye view – focusing on "what" n