def main():
input_data = load_string()
passports = get_passports(input_data)
print(f"Number of passports: {len(passports)}")
ignorable_fields = ["cid"]
count = count_valid_passports(passports, ignorable_fields)
return count
def part1():
maximum_seat_id = 0
for boarding_pass in load_string():
seat_id = compute_seat_id(boarding_pass)
maximum_seat_id = max(seat_id, maximum_seat_id)
return maximum_seat_id
def part2():
seats = set()
for boarding_pass in load_string():
seat_id = compute_seat_id(boarding_pass)
seats.add(seat_id)
all_seats = set(range(min(seats), max(seats) + 1))
my_seat = all_seats - seats
if len(my_seat) != 1:
raise ValueError(f"Your butt does not need {len(my_seat)} seats!")
my_seat = my_seat.pop()
return my_seat
continue
new_program = program.copy()
if instruction.startswith("jmp"):
new_program[index] = new_program[index].replace("jmp", "nop")
elif instruction.startswith("nop"):
new_program[index] = new_program[index].replace("nop", "jmp")
else:
raise RuntimeError(f"Invalid instruction: {instruction}")
try:
accumulator_value = run(new_program)
print(
f"Edited instruction at index {index}: "
f"{program[index]} --> {new_program[index]}"
)
return accumulator_value
except RuntimeError:
continue
return None
if __name__ == "__main__":
file_contents = load_string()
try:
accumulator_value_2 = run(file_contents)
raise Exception("No loop found")
except InfiniteLoopException as exc:
print(f"Part 1: {exc.accumulator}")
accumulator_value = fix_program(file_contents)
print(f"Part 2: {accumulator_value}")
def main():
tree_pattern = load_string()
print(f'Part 1 result: {count_trees(tree_pattern, right=3, down=1)}')
print(f'Part 2 result: {multiply_all_the_trees(tree_pattern)}')
# now we have all the paths from bag_name,
# we need to traverse the graph following these paths to get the number of child bags
count = []
for path in all_paths_from_bag:
path_bag_count = []
for bag in range(1, len(path)):
inner_bag = [
elem for elem in organised_rules[path[bag - 1]]
if path[bag] in elem
]
path_bag_count.append(inner_bag[0][path[bag]])
path_sum = 0
for i in range(1, len(path_bag_count)):
path_sum += path_bag_count[
i - 1] + path_bag_count[i - 1] * path_bag_count[i]
count.append(path_sum)
return np.sum(count)
if __name__ == "__main__":
rules = loaders.load_string()
# count = find_count_possible_outermost_bags(rules, "shiny gold")
#
# print(count)
# 372
# part 2 = how many bags can a given bag contain?
count2 = get_max_num_of_bags_inside(rules, "shiny gold")
print(count2)
def main(input=None):
if input is None:
input = loaders.load_string()
print(f"Part 1 solution: {part1(input)}")
print(f"Part 2 solution: {part2(input)}")
def main():
input_data = load_string()
something = parse_passport(input_data)
pass