computer science and programming
Start Your Computer Science Journey with Strong Fundamentals
A beginner-friendly guide covering computer fundamentals, number systems, algorithms, programming, problem-solving, OOP, data structures, and file handling—with clear explanations, practical examples, exercises, and a step-by-step learning approach.
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About
About the Book
Introduction to Computer Science and Programming: A Beginner’s Guide for Students is a practical and student-friendly introduction to the fundamental concepts of Computer Science and programming. Designed especially for beginners, this book takes readers step by step from basic computer concepts to programming, problem-solving, object-oriented programming, data structures, and file handling.
The book begins with the foundations of Computer Science, including computer systems, hardware and software, computer architecture, number systems, data representation, and Boolean logic. It then introduces programming concepts such as algorithms, flowcharts, pseudocode, programming paradigms, development environments, variables, data types, operators, control structures, functions, arrays, strings, and memory concepts.
Readers are also introduced to Object-Oriented Programming concepts such as classes, objects, encapsulation, inheritance, polymorphism, abstraction, exception handling, and modular programming. The later chapters provide an introduction to data structures and file handling, helping learners connect programming concepts with practical problem-solving.
Written in clear and easy-to-understand language, the book emphasizes conceptual understanding rather than simply memorizing programming syntax. Examples, illustrations, flowcharts, practical explanations, exercises, and programming activities are used to make learning more engaging and accessible.
This book is suitable for BCA, MCA, Computer Science, IT, and other undergraduate students, as well as beginners and self-learners who want to establish a strong foundation before moving into advanced areas such as Artificial Intelligence, Machine Learning, Data Science, Web Development, Cybersecurity, and Cloud Computing.
Whether you are learning Computer Science for the first time, preparing for university examinations, or building a foundation for a career in technology, this book provides a structured starting point for your journey into Computer Science and Programming.
Author
About the Author
Anshuman Kumar Mishra, M.Tech (Computer Science) Assistant Professor, Doranda College, Ranchi University
Prolific Author of 50+ Books on AI, Machine Learning & Computer Science | 20+ Years Experience
Anshuman Kumar Mishra is a dedicated educator, researcher, and highly prolific author with over 20 years of experience in Computer Science and Information Technology. Holding an M.Tech in Computer Science from BIT Mesra, he brings a rare combination of academic depth and practical teaching expertise.
Currently serving as Assistant Professor at Doranda College under Ranchi University, he has mentored thousands of students, helping them build strong foundations in programming, data science, and artificial intelligence. His student-centric teaching style emphasizes conceptual clarity, hands-on practice, and real-world application.
Anshuman is a prolific author with more than 50 books published across a wide spectrum of computer science and emerging technology domains. From foundational programming languages to advanced topics in Artificial Intelligence, Machine Learning, Reinforcement Learning, Decision Theory, and Computer Vision — his books are widely appreciated by students, educators, and professionals for their clear explanations, strong theoretical foundation, and practical approach.
His extensive body of work reflects his deep commitment to making complex subjects accessible and meaningful for learners at all levels. He is particularly recognized for creating well-structured learning paths that help readers progress from beginner to advanced levels with confidence.
Driven by the mission to democratize quality technical education, Anshuman continues to write and update books that bridge the gap between academic theory and industry practice.
When not teaching or writing, he actively follows and explores new developments in AI, Quantum Machine Learning, and Ethical Intelligence systems.
Contents
Table of Contents
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