The conversation between human and AI assistant.
How do I combine C programming language and internet programming?
Can you give me an example of how to use CGI with C programming language?
Sure! Here is a basic example in C programming language:

#include <stdio.h>

int main(void) {
  printf("Content-Type: text/html\n\n");
  printf("<html><head><title>Hello, CGI World!</title></head>");
  printf("<body><h1>Hello, CGI World!</h1></body></html>");
  return 0;
}

This program generates a basic HTML page that will be displayed in the user's browser when executed by a web server that supports CGI.