from intcode import Program
if __name__ == "__main__":
camera = Program("input.txt")
camera.run(stop = 3)
grid = camera.get_outputs()
gridStr = ''.join([chr(x) for x in grid])
print(gridStr)
# assumes bot doesnt start on intersection
gridRows = gridStr.strip().split('\n')
total = 0
for row in range(1, len(gridRows) - 1):
for col in range(1, len(gridRows[row]) - 1):
if gridRows[row][col] == '#':
if (gridRows[row + 1][col] == '#' and
gridRows[row - 1][col] == '#' and
gridRows[row][col - 1] == '#' and
gridRows[row][col + 1] == '#'):
total += row * col
print(total)
from intcode import Program
def input_command(bot, text):
for letter in text:
bot.add_input(ord(letter))
bot.add_input(ord("\n"))
if __name__ == "__main__":
# Solved by hand
bot = Program("input.txt")
input_command(bot, "NOT D T")
input_command(bot, "OR C T")
input_command(bot, "AND A T")
input_command(bot, "NOT T J")
input_command(bot, "WALK")
bot.run()
print(''.join([chr(c) if c < 255 else str(c) for c in bot.get_outputs()]))
from intcode import Program
# solved on paper
main = "A,B,A,B,C,A,B,C,A,C\n"
A = "R,6,L,6,L,10\n"
B = "L,8,L,6,L,10,L,6\n"
C = "R,6,L,8,L,10,R,6\n"
if __name__ == "__main__":
camera = Program("input.txt")
camera.program[0] = 2
[camera.add_input(ord(c)) for c in main]
[camera.add_input(ord(c)) for c in A]
[camera.add_input(ord(c)) for c in B]
[camera.add_input(ord(c)) for c in C]
# no camera output
camera.add_input(ord("n"))
camera.add_input(ord("\n"))
camera.run()
print(camera.get_outputs()[-1])