If you're an application’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. It’s like a city map – it shows you the districts

If outlining a application structure , it's important to grasp between {HLD – High-Level Design and LLD – Low-Level Design. The HLD provides a broad overview, portraying the major modules , their relationships , and the overall methodology. It’s like the big picture – focusing on "what" needs to