Book
An Introduction to Programming in Java: An Interdisciplinary Approach
📖 Overview
An Introduction to Programming in Java serves as a foundational computer science text aimed at first-year college students and self-learners. The book covers core Java programming concepts while incorporating examples from science, engineering, and commercial applications.
The text progresses from basic programming elements to object-oriented design, building gradually through data types, control flow, arrays, and methods. Scientific computing elements appear throughout, with sections on probability, physics simulations, and data visualization.
Case studies and exercises draw from multiple disciplines including biology, physics, and finance. The book includes complete program examples and supplementary online resources.
This approach reflects a philosophy that programming should be taught in context, connecting abstract computer science concepts to real-world applications. The interdisciplinary focus helps demonstrate how programming serves as a tool for problem-solving across diverse fields.
👀 Reviews
Readers value the book's clear explanations and gradual buildup of programming concepts. Students appreciate the practical examples and exercises that connect to science, engineering and commercial applications.
Likes:
- Takes no prior programming knowledge for granted
- Strong focus on fundamentals before moving to complexity
- Well-structured exercises with increasing difficulty
- Code examples use real-world scenarios
Dislikes:
- Some find the pace too slow for experienced programmers
- Limited coverage of object-oriented programming
- Dated graphics/visualization examples in older editions
- High textbook price point
"The exercises helped reinforce concepts better than other Java books I tried" - Amazon review
"Too basic if you already know another programming language" - Goodreads review
Ratings:
Amazon: 4.3/5 (127 reviews)
Goodreads: 3.9/5 (78 ratings)
The book particularly appeals to students and instructors in introductory CS courses but may move too gradually for self-taught programmers.
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Think Java: How to Think Like a Computer Scientist by Allen Downey The text builds programming fundamentals through scientific and mathematical examples with step-by-step concept development.
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🤔 Interesting facts
🎓 Robert Sedgewick studied at Princeton under Donald Knuth, who is considered the "father of algorithm analysis" and created the TeX typesetting system.
🖥️ The book uses real-world applications from science and engineering to teach programming concepts, making complex ideas more relatable through practical examples.
📚 This textbook evolved from Sedgewick's course COS 126 at Princeton University, which has been teaching computer science to all students (not just CS majors) since 1989.
🌟 The book pioneered the use of standard drawing libraries in introductory programming education, allowing students to create visual programs from the very beginning.
🔄 The methods taught in this book have influenced Java education worldwide, and the accompanying libraries (StdDraw, StdAudio, etc.) are used in numerous universities' computer science programs.