Shulou(Shulou.com)06/01 Report--

This article mainly introduces the relevant knowledge of how to compile C language programs, the content is detailed and easy to understand, the operation is simple and fast, and has a certain reference value. I believe you will gain something after reading this article on how to compile C language programs. Let's take a look.

Compile / execute a C program example

# include

Int main () {

/ * my first C program * /

Printf ("Hello, World!\ n")

Return 0

}

Run the instance »

Instance resolution:

All C language programs need to include the main () function. The code starts with the main () function.

/ *. / used for annotations.

Printf () is used to format the output to the screen. The printf () function is declared in the "stdio.h" header file.

Stdio.h is a header file (standard input / output header file), and # include is a preprocessing command to import the header file. When the compiler encounters the printf () function, a compilation error occurs if the stdio.h header file is not found.

The return 0; statement is used to indicate exit from the program.

This is the end of the article on "how to compile C language programs". Thank you for reading! I believe that everyone has a certain understanding of the knowledge of "how to compile C language programs". If you want to learn more, you are welcome to follow the industry information channel.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.