def main():
input_lines = utils.get_input_lines(INPUT_FILE)
count = 0
triangles = []
one = []
two = []
three = []
for index, line in enumerate(input_lines):
sides = [int(x) for x in line.split()]
one.append(sides[0])
two.append(sides[1])
three.append(sides[2])
if len(one) == 3:
triangles.append(one.copy())
triangles.append(two.copy())
triangles.append(three.copy())
one = []
two = []
three = []
for triangle in triangles:
valid = False
if valid_triangle(triangle):
count += 1
valid = True
print("{}: {} - valid:{}".format(index, triangle, valid))
print("Total invalid: {}".format(count))
def main():
input_lines = utils.get_input_lines(INPUT_FILE)
for index, line in enumerate(input_lines):
print("{}: {}".format(index, line))
valid_sectors_sum = sum(valid_checksums)
def main():
input_lines = utils.get_input_lines(INPUT_FILE)
for index, line in enumerate(input_lines):
print("{}: {}".format(index, line))
valid_sectors_sum = sum(valid_checksums)
def main():
input_lines = utils.get_input_lines(INPUT_FILE)
for index, line in enumerate(input_lines):
is_valid = False
room_name, sector_id, checksum = split_room_string(line)
if is_real_room(room_name, checksum):
is_valid = True
readable_name = decrypt_name(room_name, sector_id)
print("{}: {}".format(sector_id, readable_name))
def main():
input_lines = utils.get_input_lines(INPUT_FILE)
for index, line in enumerate(input_lines):
is_valid = False
room_name, sector_id, checksum = split_room_string(line)
if is_real_room(room_name, checksum):
is_valid = True
readable_name = decrypt_name(room_name, sector_id)
print("{}: {}".format(sector_id, readable_name))
def main():
input_lines = utils.get_input_lines(INPUT_FILE)
count = 0
for index, line in enumerate(input_lines):
valid = False
sides = [int(x) for x in line.split()]
if valid_triangle(sides):
count += 1
valid = True
print("{}: {} - valid:{}".format(index, line, valid))
print("Total invalid: {}".format(count))
def main():
input_lines = utils.get_input_lines(INPUT_FILE)
valid_checksums = []
for index, line in enumerate(input_lines):
is_valid = False
room_name, sector_id, checksum = split_room_string(line)
if is_real_room(room_name, checksum):
is_valid = True
valid_checksums.append(sector_id)
print("{}: {} - is valid: {}".format(index, line, is_valid))
valid_sectors_sum = sum(valid_checksums)
print("Sum of Real Room Sector IDs: {}".format(valid_sectors_sum))
def main():
input_lines = utils.get_input_lines(INPUT_FILE)
bathroom_code = ""
pos = [1,1]
for index, line in enumerate(input_lines):
print("{index} - Last Number: {last_num} - instructions: {line}".format(index=index, last_num=keypad[pos[0]][pos[1]], line=line))
for letter in line:
direction = directions.get(letter, [0,0])
next_pos = [pos[0]+direction[0], pos[1]+direction[1]]
if all([next_pos[0] >= 0, next_pos[0] <= 2, next_pos[1] >= 0, next_pos[1] <= 2]):
pos = next_pos
# print(" {} - {}".format(letter, keypad[pos[0]][pos[1]]))
bathroom_code += "{}".format(keypad[pos[0]][pos[1]])
print("Bathroom Code is: {}".format(bathroom_code))
def main():
input_lines = utils.get_input_lines(INPUT_FILE)
instructions = input_lines[0].split(', ')
# Starting situation
pos = [0,0]
direction_index = 0
for index, step in enumerate(instructions):
print("{index}: @{pos} facing {dir}. Next going {step}".format(index=index, pos=pos, dir=direction_names[direction_index], step=step))
turn_direction = step[0]
distance = int(step[1:])
direction_index = next_direction_index(direction_index,turn_direction)
pos[0] += direction_mods[direction_index][0]*distance
pos[1] += direction_mods[direction_index][1]*distance
print("Final Position: {}".format(pos))
final_distance = abs(pos[0])+abs(pos[1])
print("Final Distance: {}".format(final_distance))
def main():
input_lines = utils.get_input_lines(INPUT_FILE)
bathroom_code = ""
pos = [0,2]
for index, line in enumerate(input_lines):
print("{index} - Last Number: {last_num} - instructions: {line}".format(index=index, last_num=keypad[pos[1]][pos[0]], line=line))
for letter in line:
direction = directions.get(letter, [0,0])
next_pos = [pos[0]+direction[0], pos[1]+direction[1]]
if all( [
next_pos[0] >= 0,
next_pos[0] <= 4,
next_pos[1] >= 0,
next_pos[1] <= 4
]) and keypad[next_pos[1]][next_pos[0]]:
pos = next_pos
bathroom_code += "{}".format(keypad[pos[1]][pos[0]])
print("Bathroom Code is: {}".format(bathroom_code))
def main():
input_lines = utils.get_input_lines(INPUT_FILE)
instructions = input_lines[0].split(', ')
# Starting situation
pos = [0,0]
direction_index = 0
visited_locations = []
final_pos = None
for index, step in enumerate(instructions):
print("{index}: @{pos} facing {dir}. Next going {step}. Places Visited: {visited}".format(index=index, pos=pos, dir=direction_names[direction_index], step=step, visited=visited_locations))
turn_direction = step[0]
distance = int(step[1:])
direction_index = next_direction_index(direction_index,turn_direction)
for x in range(distance):
pos[0] += direction_mods[direction_index][0]
pos[1] += direction_mods[direction_index][1]
if pos in visited_locations:
print("Returned to a visited position: {}".format(pos))
final_pos = pos
break
else:
visited_locations.append(pos.copy())
if final_pos:
# Answer was found, break out of here too
break
print("Final Position: {}".format(final_pos))
final_distance = abs(final_pos[0])+abs(final_pos[1])
print("Final Distance: {}".format(final_distance))
