/** This software is distributed as is under the GNU General Public License,
without any warranty. For more details refer to http://www.fsf.org/licenses/gpl.txt */

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

int main()
{	
	int CD = 690 * 8192;
	int spazio, durata, audio, bitrate;
	printf ("Quanti cd si desidera usare? ");
	scanf ("%d", &spazio);
	spazio *= CD;

	printf ("Inserire la durata del film (minuti): ");
	scanf ("%d", &durata);
	durata *= 60;

	printf ("Inserire il bitrate audio (64, 96, 112, 128): ");
	scanf ("%d", &audio);
	audio *= durata;

	bitrate = (spazio - audio) / durata;
	printf ("Il bitrate da usare e': %d\n", bitrate);

	return EXIT_SUCCESS;
}