10. Gladiator expenses

# Creating variables
lose_fight_count = int(input())
helmet_price = float(input())
sword_price = float(input())
shield_price = float(input())
armor_price = float(input())

# Creating counter variables
helmet_counter = 0
sword_counter = 0
shield_counter = 0
armor_counter = 0

for lost_fight in range(1, lose_fight_count + 1):
    if lost_fight % 2 == 0:
        helmet_counter += 1
    if lost_fight % 3 == 0:
        sword_counter += 1
        if lost_fight % 2 == 0:
            shield_counter += 1
        if shield_counter % 2 == 0 and shield_counter > 0:
            armor_counter += 1
expenses = (helmet_price * helmet_counter) + (sword_price * sword_counter) + (shield_price * shield_counter) + (armor_price * armor_counter)
print(f"Gladiator expenses:Autobiography {expenses:.2f} aureus")