def simul_amplifiers(code, phases):
signal = 0
for p in phases:
sim = Simulator(code, inp=[p, signal])
sim.run()
signal = sim.output()[0]
return signal
def partTwo(code):
robot = Simulator(code)
position = (0, 0)
direction = (0, 1) # UP
panels = {position: 1}
while not robot.finished:
robot.add_input([panels.get(position, 0)])
robot.run(until=Operation.OUTPUT)
robot.run(until=Operation.OUTPUT)
color, turn = robot.output()[-2:]
panels[position] = color
if turn == 0:
direction = turn_left(direction)
elif turn == 1:
direction = turn_right(direction)
else:
raise RuntimeError(f"Unknown turn {turn}")
position = (position[0] + direction[0], position[1] + direction[1])
minx = min(p[0] for p in panels.keys())
maxx = max(p[0] for p in panels.keys())
miny = min(p[1] for p in panels.keys())
maxy = max(p[1] for p in panels.keys())
# Somehow, the letters were upside-down for me. Maybe change the ranges if it does not display nicely.
for y in range(maxy, miny - 1, -1):
for x in range(minx, maxx + 1):
color = panels.get((x, y), 0)
if color == 0:
print(' ', end='')
else:
print('X', end='')
print('\n', end='')
def get_preview(code, start=(0, 0), size=50):
start_x, start_y = start
tractor = dict()
for x in range(start_x, start_x+size):
for y in range(start_y, start_y+size):
sim = Simulator(code)
sim.add_input([x, y])
sim.run()
tractor[x, y] = sim.output()[0]
return tractor
def partOne(code):
robot = Simulator(code)
position = (0, 0)
direction = (0, 1) # UP
panels = dict()
while not robot.finished:
robot.add_input([panels.get(position, 0)])
robot.run(until=Operation.OUTPUT)
robot.run(until=Operation.OUTPUT)
color, turn = robot.output()[-2:]
panels[position] = color
if turn == 0:
direction = turn_left(direction)
elif turn == 1:
direction = turn_right(direction)
else:
raise RuntimeError(f"Unknown turn {turn}")
position = (position[0] + direction[0], position[1] + direction[1])
return len(panels)
def partOne(code):
simulator = Simulator(code, inp=[1])
simulator.run()
test_run = simulator.output()
assert len(test_run) == 1, test_run
return test_run[0]
def partTwo(code):
simulator = Simulator(code, inp=[2])
simulator.run()
real_run = simulator.output()
assert len(real_run) == 1, real_run
return real_run[0]
def partOne(code):
inp = int(input("Ship's air conditioner ID: "))
simulator = Simulator(code, inp=[inp])
simulator.run()
return ",".join(str(i) for i in simulator.output())
def partTwo(code):
inp = int(input("Ship's thermal radiator ID: "))
simulator = Simulator(code, inp=[inp])
simulator.run()
return ",".join(str(i) for i in simulator.output())