Problem Solving through Programming in C is a comprehensive academic textbook designed to build strong foundations in programming logic, computational thinking, and software development using the C programming language. Authored by experienced educators and researchers, the book introduces beginners and students to structured problem-solving techniques and demonstrates how to implement solutions efficiently through C programming. It serves as an essential guide for diploma, undergraduate, engineering, and computer science learners seeking practical coding skills. The book systematically covers core topics such as computer fundamentals, algorithms, flowcharts, C language basics, data types, operators, control statements, functions, arrays, strings, pointers, recursion, structures, unions, file handling, searching, sorting, and time complexity. It also includes a wide range of example programs and real-world problem-solving exercises such as calculators, palindrome checks, matrix operations, file processing, and array manipulation to strengthen hands-on learning. Written in clear and learner-friendly language, Problem Solving through Programming in C is ideal for students, faculty, self-learners, coding enthusiasts, and technical institutions. It is a valuable resource for academic courses, competitive exam preparation, skill development programs, and foundational software training. This book empowers readers to develop logical reasoning, analytical thinking, and programming confidence required for modern computing careers.
About the Authors’
Dr. Srilatha Komakula is an Associate Professor in the Department of Computer Science and Engineering (MCA) at Vaagdevi Engineering College, Bollikunta, Warangal, with over 15 years of academic experience. She holds a Ph.D. in Cyber Security and is TS-SET qualified, with strong research specialization in AI-driven fraud detection and cybersecurity systems. She has published extensively in reputed international journals and IEEE conferences, holds an Indian patent in IoT-based intelligent security solutions, and has authored a book chapter aligned with NEP-2024. Dr. Srilatha is an Oracle Certified PL/SQL Developer, an active research proposal contributor, and has served as Session Chair and Coordinator for IEEE international conferences, reflecting her strong academic leadership and research excellence.
Mr. V. Ramu is currently working an Assistant Professor in the department of Computer Science and Engineering (Artificial Intelligence and Machine Learning) at Kakatiya Institute of Technology & Science (KITS), Warangal. He completed his M.Tech in CSE at Ramappa Engineering College, Affiliated to JNTUH, Hyderabad in 2012. The author is having more than 20 years of teaching experience from various colleges. The author is having Java Certification from Sun Microsystems USA and Oracle Certification from Oracle Corporation USA. He is having NPTEL Certifications in various programming languages like Programming in C, Python for Data science, Data Base Management Systems. He also published more than 20 National and International Journals. He has having more than 10 book chapters in various Core subjects of Computer Science and Engineering and other allied branches of CSE. His Research areas of specialization include Image Processing, Data Mining, Wireless sensor networks, Artificial Intelligence, Machine Learning and Deep Learning.
