#include <stdio.h>
#define DOLLARS_TO_DOUGHNUTS 12

int main()
{
	int dollars
	int doughnuts;
	
	printf("Enter number of whole dollars => );
	scanf("%d", &dollars);
	
	doughnuts = Dollars * DOLLARS_TO_DOUGHNUTS;
	
	printf("%d dollars can buy you %d doughnuts! \n", dollars, 
	doughnuts);
	
	return 0;	
}