def part2():
with open(get_input_name(14, 2019)) as fobj:
fuel_produced = calculate_fuel(fobj)
print("With {} ORE you could produce {} fuel".format(TRILLION, fuel_produced))
def load(with_diagonal):
with open(get_input_name(5, 2021)) as fobj:
return list(_load_input(fobj, with_diagonal))
def load():
with open(get_input_name(7, 2020)) as fobj:
return fobj.read().splitlines(keepends=False)
def part1():
with open(get_input_name(14, 2019)) as fobj:
ore_needed = calculate_ore(fobj)
print("You need {} units of ORE".format(ore_needed))
def load():
with open(get_input_name(3, 2020)) as fobj:
return Board.from_string(fobj.read())
def load():
passes = []
with open(get_input_name(5, 2020)) as fobj:
for line in fobj:
passes.append(BoardingPass(line.strip()))
return passes
def load():
with open(get_input_name(8, 2020)) as fobj:
return fobj.readlines()
def part1():
with open(get_input_name(6, 2019)) as fobj:
total_orbits = calculate_orbits(fobj)
print("Total orbits: {}".format(total_orbits))
def load():
with open(get_input_name(23, 2020)) as fobj:
return fobj.read().strip()
def load():
with open(get_input_name(3, 2021)) as fobj:
return Board.from_string(fobj.read(), fill_value=0, dtype=np.int_)
def load():
with open(get_input_name(4, 2021)) as fobj:
return _load_input(fobj.read())
def load():
with open(get_input_name(9, 2020)) as fobj:
return [int(l) for l in fobj]
def part2():
with open(get_input_name(6, 2019)) as fobj:
planets = load_planets(fobj)
transfers = calculate_transfers(planets)
print("Transfers: {}".format(transfers))
def load():
with open(get_input_name(25, 2020)) as fobj:
return [int(l.strip()) for l in fobj]
def load_program(day):
fpath = get_input_name(day, 2019)
with open(fpath) as fobj:
data = fobj.read().strip()
program = [int(i) for i in data.split(",")]
return program
state = State.unpack(state_key)
new_state = inst(state)
inputs = states[state_key].inputs
if new_state.pack() in states:
old_max = states.get(new_state.pack(), BLANK_RESULT).inputs
states[new_state.pack()] = Result(generation, max(inputs, old_max))
else:
new_states[new_state.pack()] = Result(generation, inputs)
states = {k: v for k, v in states.items() if v.generation == generation}
states.update(new_states)
print(f"Searching {len(states)} states for best result")
return max(states[s].inputs for s in states if State.unpack(s).z == 0)
def part1(program):
program = list(program)
return run_program(program)
def part2(program):
return None
if __name__ == "__main__":
with open(get_input_name(24, 2021)) as fobj:
p1_result = part1(load(fobj))
print(f"Part 1: {p1_result}")
with open(get_input_name(24, 2021)) as fobj:
p2_result = part2(load(fobj))
print(f"Part 2: {p2_result}")
def load():
with open(get_input_name(21, 2020)) as fobj:
lines = fobj.readlines()
all2ing, counts, ing2all, recipies = load_lines(lines)
return all2ing, counts, ing2all, recipies
