from collections import deque

miligrams = [int(x) for x in input().split(', ')]
number_of_energy_drinks = deque(int(x) for x in input().split(', '))
current_caffeinе = 0


while miligrams and number_of_energy_drinks:
    last_miligram = miligrams.pop()
    first_drink = number_of_energy_drinks.popleft()
    caffeine_multiply = last_miligram * first_drink
    
    if not caffeine_multiply > 300:
        current_caffeinе += caffeine_multiply
    else:
        number_of_energy_drinks.append(first_drink)
        current_caffeinе -= 30
        
    
    print(number_of_energy_drinks)
    print(current_caffeinе)