Coding Interview Foundations: Data Structures and Algorithms

Technical interviews can feel overwhelming when you are not sure how to approach complex coding problems. This course breaks down essential data structures and algorithms into manageable, text-based lessons, helping you build the problem-solving skills needed to confidently tackle technical assessments. You will start with foundational definitions, explore modern coding patterns, and apply your knowledge through extensive written exercises. What you will learn: * Understand foundational data structures like arrays, linked lists, hash maps, and trees. * Apply fundamental algorithm patterns such as sliding window, two pointers, and binary search. * Practice evaluating time and space complexity using Big O notation. * Learn how to write clean, type-hinted code solutions that meet modern industry standards. * Build confidence by working through step-by-step written walkthroughs of common interview questions. The course flows from basic concepts and key terminology into practical problem-solving strategies, ensuring a solid grasp of theory before moving to implementation. You will read detailed explanations and analyze code snippets designed to reinforce your understanding. Designed specifically for beginners, this foundational guide requires no prior computer science degree or advanced programming knowledge. Start reading today to sharpen your analytical skills and prepare for your next technical interview.