def get_real_rooms_sector_id_sum(self, room_file):
valid_sector_id_sum = 0
for line in room_file:
room_name = line[:-1]
room = Room(room_name)
if room.is_valid():
valid_sector_id_sum += room.sector_id
return valid_sector_id_sum
def find_north_pole_storage(self, room_file):
for line in room_file:
room_name = line[:-1]
room = Room(room_name)
if room.is_valid():
decrypted_name = room.get_decrypted_name()
if 'north' in decrypted_name:
print('Potential match: room {:d}, "{:s}"'.format(room.sector_id, decrypted_name))
