Introduction to Computer Science
Grade Equivalents
| 🇺🇸 United States | College Freshman |
| 🇬🇧 United Kingdom | University Year 1 |
| 🇮🇳 India | B.A./B.Sc. Year 1 |
| 🇳🇬 Nigeria | University Year 1 |
| 🇿🇦 South Africa | University Year 1 |
| 🇦🇺 Australia | University Year 1 |
| 🇨🇦 Canada | University Year 1 |
About This Textbook
A comprehensive introduction to core computer science concepts and principles, covering algorithms, data structures, computer systems, software development, web and cloud applications, cybersecurity, and responsible computing. Designed for both CS majors and non-majors, with embedded coding exercises, industry insights, and explorations of emerging technology trends.
Table of Contents
Part 1: Problem Solving and Algorithms (Computational Thinking, Data Structures, Algorithm Design) — Part 2: Realizations of Algorithms (Low-Level Programming, Hardware Design, Computer Systems Organization) — Part 3: Designing and Developing Software Solutions (Software Engineering, Programming Languages, Data Management) — Part 4: Building Modern End-to-End Solutions (Web Applications, Cloud Computing, Multi-Cloud Solutions) — Part 5: Human-Centered Responsible Computing (Cybersecurity, Governance, Ethics)