def main():
rules_and_words = InputReader.fetch_input_lines()
rules, words = seperate_rules_from_words(rules_and_words)
rules = format_rules(rules)
sol = "^" + build_regex(rules, "0", {}) + "$"
print(sol)
result = sum([1 for word in words if regex.match(sol, word)])
print(result)
def set_black_tiles(rounds):
tiles = InputReader.fetch_input_lines()
black_tiles = find_black_tiles(tiles)
grid = initalize_grid(rounds)
for black_tile in black_tiles:
x_offset, y_offset = key_to_coords(black_tile)
x = (2 * rounds) + x_offset
y = (2 * rounds) + y_offset
grid[x][y] = True
return grid
def main():
ribbon_length = 0
dimension_sets = InputReader.fetch_input_lines()
for dimensions in dimension_sets:
x, y, z = parse_dimensions(dimensions)
xy = (2 * x) + (2 * y)
xz = (2 * x) + (2 * z)
yz = (2 * y) + (2 * z)
ribbon_length += (x * y * z) + min(xy, xz, yz)
print(ribbon_length)
def main():
sq_feet_wrapping_paper = 0
dimension_sets = InputReader.fetch_input_lines()
for dimensions in dimension_sets:
x, y, z = parse_dimensions(dimensions)
xy = x * y
xz = x * z
yz = y * z
sq_feet_wrapping_paper += (2 * xy) + (2 * xz) + (2 * yz) + min(
xy, xz, yz)
print(sq_feet_wrapping_paper)
def main():
rules_and_words = InputReader.fetch_input_lines()
rules, words = seperate_rules_from_words(rules_and_words)
rules = format_rules(rules)
mem_42 = build_regex(rules, "42", {})
mem_31 = build_regex(rules, "31", {})
solution_set = set()
max_word_size = 0
for word in words:
max_word_size = max(max_word_size, len(word))
for x in range(1, max_word_size):
memo = {}
memo["8"] = mem_42 + "+"
memo["11"] = "(" + mem_42 + "){" + str(
x) + "}" + "(" + mem_31 + "){" + str(x) + "}"
sol = "^" + build_regex(rules, "0", memo) + "$"
results = [word for word in words if regex.match(sol, word)]
for result in results:
solution_set.add(result)
for blah in solution_set:
print(blah)
print(len(solution_set))
def main():
final_result = 0
problems = InputReader.fetch_input_lines()
reworked_problems = [shunting_yard(problem) for problem in problems]
results = [evaluate(problem) for problem in reworked_problems]
print(sum(results))
def main():
foods = InputReader.fetch_input_lines()
alergen_to_words = map_alergens_to_words(foods)
alergen_to_word = match_alergen_to_word(alergen_to_words)
print_canonical_list(alergen_to_word)
def main():
nice_word_count = 0
for word in InputReader.fetch_input_lines():
if is_nice_word(word):
nice_word_count += 1
print(nice_word_count)
def main():
tiles = InputReader.fetch_input_lines()
black_tiles = count_black_tiles(tiles)
print(len(black_tiles))
def main():
foods = InputReader.fetch_input_lines()
alergen_to_word = map_alergens_to_words(foods)
print(count_non_alergen_ingredients(alergen_to_word, foods))
