Low-level system design interviews are an essential part of the hiring process for software engineers, especially at big tech companies. These interviews assess your ability to design and implement components and subsystems with a focus on object-oriented programming, design patterns, and best …

Preparing for a big tech interview can be daunting, especially when it comes to data structures and algorithms. These concepts form the foundation of many technical interviews, and mastering them is key to success. :computer: Most Commonly Asked Questions 1. Arrays and Strings Problem: Find the …