When tackling application development, it's crucial to differentiate between a High-Level Design (HLD ) and a Low-Level Design (LLD ). The architecture paints a broad representation of the application's components and their interactions , focusing on the “what” and “why”. Essentially, it outlines

The key difference between a HLD and a LLD lies in their level of granularity. The HLD presents a bird's-eye view, outlining the major components, their interactions, and the overall system approach . It focuses on "what" needs to be accomplished – defining the architecture without delving into t