def expiration(num_items, current):
	good=0
	almost_expired=0
	expired=0
	for i in range(num_items):
		exp_year=int(input("enter expiration year "))
		if(exp_year>current):
			good+=1
		elif(exp_year==current):
			almost_expired+=1
		else:
			 expired+=1
	return good,almost_expired, expired

def main():
	num_items=int(input("num items "))
	current=int(input("enter current year "))
	good,almost_expired, expired = expiration(num_items, current) 
	print("Good", good, "almost_expired",almost_expired, "expired", expired)
	if(almost_expired>0):
		total_loss=0
		for i in range(almost_expired):
			price=float(input("price "))
			discount=int(input("discount "))
			total_loss=total_loss+price*discount/100

		print("total loss", total_loss)
	else:
		print("no items about to expire")
main()