def solve_part1_and_2(input_file):
fuel_needed1 = 0
fuel_needed2 = 0
for mass in process(input_file):
fuel_needed1 += fuel_requirement_part1(int(mass))
fuel_needed2 += fuel_requirement_part2(int(mass))
return (fuel_needed1, fuel_needed2)
def run(input_file):
with timing("Day 16: Flawed Frequency Transmission"):
for line in process(input_file):
part1 = solve_part1(line[:], 100)
part2 = solve_part2(line[:], 100)
print(part1)
print(part2)
def run(input_file):
line = next(process(input_file))
with timing("Day 4: Secure Container"):
low, high = [int(n) for n in line.split("-")]
part1, part2 = solve_part1_and_part2(low, high)
print(part1)
print(part2)
async def run(input_file):
with timing("Day 7: Amplification Circuit - async"):
line = next(process(input_file))
part1 = await solve_part1(line)
part2 = await solve_part2(line)
print(part1)
print(part2)
def run(input_file):
line = next(process(input_file))
with timing("Day 13: Care Package"):
part1 = solve_part1(line)
part2 = solve_part2(line)
print(part1)
print(part2)
def test_part2():
line = next(process("input/8"))
response = solve_part2(line, 25, 6)
assert (
response ==
"100000110010001100101110010000100101000110010100101000010000010101111011100100001011000100100101001010000100100010010010100101111001110001001001011100"
)
def precompute(config: str, scheduler: sched.scheduler = None) -> None:
"""Precompute a configuration file result to serve it faster when it is requested. This function
should be used with a scheduler to be repeated over time.
:param config: name of the configuration file to precompute the result for
:type config: str
scheduler used to relaunch the precomputing task in the future. If not scheduler is specified,
the task will not be relaunched
:type scheduler: sched.scheduler
"""
try:
cal = process(os.path.basename(config), False)
path = "app/cache/" + os.path.basename(config).rstrip('.json') + ".ics"
open(path, 'w').writelines(cal)
print(arrow.now().format("YYYY-MM-DD HH:mm:ss"), "Precomputed", os.path.basename(config).rstrip('.json'))
except Exception as e:
with open("error " + arrow.now().format("YYYY-MM-DD HH:mm:ss")+".txt", 'w') as file:
file.write(arrow.now().format("YYYY-MM-DD HH:mm:ss") + "\nCould not precompute : " + str(config))
file.write(str(e))
file.write(str(traceback.format_exc()))
finally:
if scheduler is not None:
delay = get_min_cache(config)
delay *= 60
scheduler.enter(delay=delay, priority=1, action=precompute, argument=(config, scheduler))
def run(input_file):
width, height = 25, 6
with timing("Day 8: Space Image Format"):
line = next(process(input_file))
part1 = solve_part1(line, width, height)
part2 = solve_part2(line, width, height)
print(part1)
_print_image(part2, width, height)
def run(input_file):
line = next(process(input_file))
with timing("Day 9: Sensor Boost"):
part1 = ICComputer(get_program(line), 1, [])
part2 = ICComputer(get_program(line), 2, [])
part1.run()
part2.run()
print(part1.output[0])
print(part2.output[0])
def get_asteroids(input_file):
asteroids = set()
y = 0
for line in process(input_file):
for x, c in enumerate(line):
if c == "#":
asteroids.add(Point(x, y))
y += 1
return asteroids
def test_part2():
program = get_program(next(process("input/11")))
paint_computer = ICComputer(program, position=Point(0, 0), start=1)
response = solve_part2(program)
response = response.split("\n")
expected = [
".*....***..****.****..**...**..****.****...",
".*....*..*....*.*....*..*.*..*.*....*......",
".*....*..*...*..***..*....*....***..***....",
".*....***...*...*....*....*.**.*....*......",
".*....*.*..*....*....*..*.*..*.*....*......",
".****.*..*.****.****..**...***.*....****...",
]
for i, line in enumerate(expected):
assert line == response[i]
def test_part2():
line = next(process("input/9"))
part2 = ICComputer(get_program(line), 2, [])
part2.run()
assert part2.output[0] == 49115
def test_part1():
line = next(process("input/9"))
part1 = ICComputer(get_program(line), 1, [])
part1.run()
assert part1.output[0] == 2775723069
def run(input_file):
with timing("template"):
for line in process(input_file):
solve_part1(line)
solve_part2(line)
async def test_part2():
line = next(process("input/7"))
part2 = await solve_part2(line)
assert part2 == 89603079
async def test_part1():
line = next(process("input/7"))
part1 = await solve_part1(line)
assert part1 == 116680
def get_intcodes(input_file):
line = next(process(input_file))
return [int(n) for n in line.split(",")]
def test_part1():
program = get_program(next(process("input/11")))
paint_computer = ICComputer(program, position=Point(0, 0))
panels = paint_computer.run()
assert len(panels.keys()) == 2160
def run(input_file):
with timing("Day 11: Space Police"):
part1 = solve_part1(get_program(next(process(input_file))))
part2 = solve_part2(get_program(next(process(input_file))))
print(part1)
print(part2)
def test_part1():
line = next(process("input/8"))
response = solve_part1(line, 25, 6)
assert response == 1088
def get_wires(input_file):
wires = []
for line in process(input_file):
wires.append([m for m in line.split(",")])
return wires
def test_part2():
line = next(process("input/13"))
assert solve_part2(line) == 10292
def test_part1():
line = next(process("input/13"))
assert solve_part1(line) == 205
def get_reactions(input_file):
reactions = {}
for line in process(input_file):
set_reaction(line, reactions)
return reactions
def test_part1():
response = solve_part1(next(process("input/16")), 100)
assert response == "73127523"
def create_graph(input_file):
graph = {"COM": None}
for line in process(input_file):
parent, orbiter = line.split(")")
graph[orbiter] = parent
return graph
output.append(data)
pc += 2
elif opcode == 5 or opcode == 6: # not equal or equal to 0
parameter1 = get_value(inst, 1)
parameter2 = get_value(inst, 2)
if ops[opcode](parameter1, 0):
pc = parameter2
else:
pc += 3
elif opcode == 7 or opcode == 8: # less than or equal
if ops[opcode](get_value(inst, 1), get_value(inst, 2)):
p[get_index(inst, 3)] = 1
else:
p[get_index(inst, 3)] = 0
pc += 4
elif opcode == 9:
base += get_value(inst, 1)
pc += 2
else:
print("unknown opcode", p[pc])
break
return output
line = next(process("input/9"))
with timing("Day 9: Sensor Boost"):
part1 = icc(line, 1)
part2 = icc(line, 2)
print(part1[0])
print(part2[0])
def test_part2():
line = next(process("input/7"))
part1 = solve_part2(line)
assert part1 == 89603079
