Main function is the starting point of any C program. C language executes instructions sequentially in order written. Operating system controls main function at run time. Main function can call other functions and pass control
GCC compiler version can be checked using "gcc --version" command. Compiler supports multiple C versions, including C89/C90, C99, C11, C17, and C18
Notepad++ is recommended as an editor for C programming. Learning C requires patience, constant practice and an open mind. Study algorithms and libraries to understand programming concepts. There are multiple ways to code the same thing
Install MSYS2 from msys2.org and enable PATH variable in mingw64.ini. Add paths to gcc.exe, g++, and VS Code to PATH environment variables. Install gcc and gdb using pacman
C programming is the most basic and user-friendly programming language. C serves as the foundation for all other programming languages
If statements control program flow based on pre-defined conditions. Conditions must evaluate to true or false. Program executes code only when condition is true