Foundations of Computer Science: Discrete Math, Architecture, and OS

Demystifying the core academic disciplines of computer science does not require a classroom. This text-based course breaks down complex theoretical concepts into clear, digestible explanations, helping you bridge the gap between writing code and understanding how computers actually process information. By the end of this course, you will build a rock-solid foundation in the mathematical, logical, and structural components of modern computing, preparing you for advanced study, technical interviews, or academic assessments. What you'll learn: - Understand foundational discrete mathematics, including set theory, relations, and propositional logic. - Apply optimization techniques to solve complex resource allocation and decision-making problems. - Design and evaluate digital logic circuits, logic gates, and boolean algebraic expressions. - Explore computer architecture, comparing classic structures with modern processor designs like RISC-V and ARM. - Master operating system fundamentals, including process management, memory allocation, and virtualization basics. This course begins with the mathematical and logical foundations of computing before transitioning into physical hardware architecture and software-level operating systems. You will learn through clear written explanations, practical examples, and self-assessment exercises. Designed for beginners, self-taught programmers, and students preparing for computer science examinations, this course requires no prior background in advanced mathematics or hardware design. Start building your comprehensive understanding of computer science today.