Coding Patterns from Calendar Features for Technical Interviews

Preparing for technical interviews can feel overwhelming when you try to memorize hundreds of isolated algorithmic puzzles. A better approach is to master the core coding patterns that power real-world applications, such as digital calendar systems. This text-only course guides you through the fundamental algorithms and design patterns behind scheduling, event management, and time-interval tracking. By understanding how these features are built, you will develop a reusable toolkit of coding patterns that frequently appear in technical interviews. You will learn to recognize which algorithmic strategy to apply to various real-world scenarios, making you a more versatile and confident problem solver. What you'll learn: - Understand foundational calendar algorithms, including interval merging, overlap detection, and conflict resolution. - Analyze time and space complexity for complex scheduling operations to write highly optimized code. - Apply the sweep-line and two-pointer techniques to solve real-world scheduling and booking problems. - Design robust data structures to handle recurring events, time zones, and high-concurrency updates. - Practice translating abstract system requirements into clean, structured algorithmic solutions. You will start with essential definitions of intervals, time representations, and basic calendar data structures before moving on to step-by-step breakdowns of common interview problems. Each module provides clear, written explanations and code walkthroughs to help you internalize these patterns. This course is designed for aspiring software engineers and developers preparing for coding interviews. No advanced algorithmic background is required, though a basic familiarity with at least one programming language is recommended. Start reading today to transform the way you approach technical interview questions.