Openstax, Introduction to Computer Science

Introduction to Computer Science by Frank Franchitti is a comprehensive, accessible, and openly licensed textbook designed to provide students with a strong foundation in the principles and practices of computer science. Developed by OpenStax, the book combines academic rigor with clarity, making it suitable for both majors and non-majors beginning their journey in computing.

The text introduces core concepts such as computational thinking, algorithms, data representation, programming fundamentals, computer organization, operating systems, networking, cybersecurity, databases, and the societal impact of technology. It balances theory with practical application, helping readers understand not only how computer systems work but also why they are designed the way they are.

Written in a clear and structured style, the book includes real-world examples, exercises, and visual explanations that reinforce key ideas. Its open-access format ensures affordability and wide availability, supporting equitable education without compromising quality.

Key topics include:

• Problem-solving and computational thinking

• Programming concepts and logic

• Data and information representation

• Computer hardware and architecture

• Operating systems and networking

• Cybersecurity fundamentals

• Ethics and social implications of computing

Perfect for:

• Introductory computer science courses

• First-year university students

• Self-learners seeking a structured foundation

• Institutions adopting open educational resources

Accessible, modern, and comprehensive, Introduction to Computer Science reflects OpenStax’s mission to make high-quality educational materials freely available to learners everywhere.

Size: A4(20*28cm)

Printing: 80 gm – color

Cover: Softcover