𝗖𝗼𝘂𝗿𝘀𝗲 𝗟𝗶𝗻𝗸: https://practice.geeksforgeeks.org/courses/design-patterns Object Oriented Design has always been a critical part of the software engineering interview process. These Object Oriented Design (Low-level Design) questions are about demonstrating that you understand how to create elegant, maintainable object-oriented code. Most of the engineers struggle with these questions, because of their lack of experience in laying down the design of a complex system, The unstructured and