// min_sec.c --converts seconds to minutes and seconds
#include <stdio.h>

const int SEC_PER_MIN = 60;

int main(void)
{
	int sec, min, left;

	printf("Convert seconds to minutes and seconds!\n");
	printf("Enter the number of seconds you wish to convert.\n");
	// number of seconds is read in
	scanf("%d", &sec);
	// truncated number of minutes
	min = sec / SEC_PER_MIN;
	// number of seconds left over
	left = sec % SEC_PER_MIN;
	printf("%d seconds is %d minutes, %d seconds.\n", sec, min, left);
	return 0;
}