#include <stdio.h>
#include <stdlib.h>

int main() 
{
	FILE * fh;
	
	fh = fopen("fjolle.c", "w");
	
	if (fh != NULL)
	{
		fputs("#include <stdio.h>\nint main() { printf(\"Hello world.\\n\");return(0);}", fh);
	}
	
	return (0);

}