hello.c

C源码集

/* comments go in here */
// or after this on a line
// ; terminates a line of code

#include <stdio.h>
/* stdio.h is the file that knows about the printf function
	#include is the command to include it in this program */

int main ()     // main is a function which returns an integer
{               // start the function code

	printf("Hello!");         // prints Hello to the screen
	printf("my darling \n");  // prints words and a new line

	printf("Buttercup");

	return 0;    // the function must return an integer.
	             //  0 says program has succeeded
}               // end of the function code