C Programming Concepts: Debugging and Memory Management

This lecture provides a comprehensive overview of fundamental concepts in C programming, including the structure of C code, memory management, and debugging techniques. The instructor begins by revisiting key concepts previously covered, emphasizing the importance of understanding the C language and its compilation process. The lecture explains how the C compiler translates source code into machine language, highlighting the significance of executable files and their architecture-specific nature. The instructor discusses variables, constants, and data types, detailing how they occupy memory and how to manage them effectively. The lecture also covers arrays, pointers, and the concept of dynamic memory allocation, illustrating how to create and manipulate multi-dimensional arrays. Additionally, the instructor introduces debugging tools, demonstrating how to set breakpoints and inspect program execution. The session concludes with a discussion on a mini-project, encouraging students to apply their knowledge in practical scenarios, such as implementing functions for a game-like application. Overall, this lecture reinforces essential programming skills and prepares students for more advanced topics.