Structure of a C Program

“In the previous chapter, we learned what C language is and why it is important. But now the real question is… 👉 How does a C program actually look? 👉 What are the parts inside it?... Read More 1. What is the Structure of a C Program? “Every C program follows a specific format or structure. Just like a house needs a proper design — foundation, walls, roof — a C program also has essential parts. Without structure, the program will not compile or run.” A basic C program contains: Documentation Section... Read More 2. Documentation Section “This is the top part of the program. It contains comments that explain the program.” Example: /* This program prints Hello World */ 📌 Comments are not executed by the computer. They are written only for humans to understand... Read More 3. Link Section “This section tells the compiler to include header files.” Example: include Here: include is a preprocessor directive stdio.h is a header file... Read More 4. Definition Section “This section defines con