def part_2():
test_data = {
('R75, D30, R83, U83, L12, D49, R71, U7, L72', 'U62, R66, U55, R34, D71, R55, D58, R83'):
610,
('R98, U47, R26, D63, R33, U87, L62, D20, R33, U53, R51', 'U98, R91, D20, R16, D67, R40, U7, R15, U6, R7'):
410
}
for paths, expected in test_data.items():
points = []
for path in paths:
points.append(get_points(path))
cross_points = get_cross_points(*points)
totals = []
for cross_point in cross_points:
# adding 1 because of 0 index
p1 = points[0].index(cross_point) + 1
p2 = points[1].index(cross_point) + 1
totals.append(p1 + p2)
min_total = min(totals)
assert min_total == expected
points = []
paths = readlines(INPUT_FILEPATH)
for path in paths:
points.append(get_points(path))
cross_points = get_cross_points(*points)
totals = []
for cross_point in cross_points:
# adding 1 because of 0 index
p1 = points[0].index(cross_point) + 1
p2 = points[1].index(cross_point) + 1
totals.append(p1 + p2)
min_total = min(totals)
print('part_2 -> {}'.format(min_total))
def part_1():
test_data = {12: 2, 14: 2, 1969: 654, 100756: 33583}
for mass, expected in test_data.items():
actual = calculate_module_fuel(mass)
assert actual == expected
masses = readlines(INPUT_FILEPATH)
total_fuel = sum([calculate_module_fuel(mass) for mass in masses])
print('part_1 -> {}'.format(total_fuel))
def part_2():
test_data = {14: 2, 1969: 966, 100756: 50346}
for mass, expected in test_data.items():
actual = calculate_additional_module_fuel(mass)
assert actual == expected
masses = readlines(INPUT_FILEPATH)
total_fuel = sum(
[calculate_additional_module_fuel(mass) for mass in masses])
print('part_2 -> {}'.format(total_fuel))
def part_1():
test_data = {
'1,0,0,0,99': [2, 0, 0, 0, 99],
'2,3,0,3,99': [2, 3, 0, 6, 99],
'2,4,4,5,99,0': [2, 4, 4, 5, 99, 9801],
'1,1,1,4,99,5,6,0,99': [30, 1, 1, 4, 2, 5, 6, 0, 99]
}
for program, expected in test_data.items():
result = run(program)
assert result == expected
program = readlines(INPUT_FILEPATH)[0]
result = run(program)
def part_1():
test_data = {
('COM)B', 'B)C', 'C)D', 'D)E', 'E)F', 'B)G', 'G)H', 'D)I', 'E)J', 'J)K', 'K)L'):
42
}
for data, expected in test_data.items():
G = create_graph(data)
i, d = compute_jumps(G)
assert i + d == expected
data = readlines(INPUT_FILEPATH)
G = create_graph(data)
i, d = compute_jumps(G)
print(i, d, i + d)
def part_1():
test_data = {
(1, 0, 0, 0, 99): [2, 0, 0, 0, 99],
(2, 3, 0, 3, 99): [2, 3, 0, 6, 99],
(2, 4, 4, 5, 99, 0): [2, 4, 4, 5, 99, 9801],
(1, 1, 1, 4, 99, 5, 6, 0, 99): [30, 1, 1, 4, 2, 5, 6, 0, 99]
}
for program, expected in test_data.items():
p = list(program)
run(p)
assert p == expected
program = [int(num) for num in readlines(INPUT_FILEPATH)[0].split(',')]
program[NOUN_POS] = 12
program[VERB_POS] = 2
output = run(program)
print(output)
def part_2():
expected = 19690720
initial_program = [
int(num) for num in readlines(INPUT_FILEPATH)[0].split(',')
]
noun_range = range(0, 100)
verb_range = range(0, 100)
program = list(initial_program)
for noun in noun_range:
for verb in verb_range:
program[NOUN_POS] = noun
program[VERB_POS] = verb
output = run(program)
if output == expected:
print('noun -> {}, verb -> {}, total -> {}'.format(
noun, verb, 100 * noun + verb))
return
program = list(initial_program)
def part_1():
test_data = {
('R75, D30, R83, U83, L12, D49, R71, U7, L72', 'U62, R66, U55, R34, D71, R55, D58, R83'):
159,
('R98, U47, R26, D63, R33, U87, L62, D20, R33, U53, R51', 'U98, R91, D20, R16, D67, R40, U7, R15, U6, R7'):
135
}
for paths, expected in test_data.items():
points = []
for path in paths:
points.append(get_points(path))
cross_points = get_cross_points(*points)
min_dist = min_distance(ORIGIN, cross_points)
assert min_dist == expected
points = []
paths = readlines(INPUT_FILEPATH)
for path in paths:
points.append(get_points(path))
cross_points = get_cross_points(*points)
min_dist = min_distance(ORIGIN, cross_points)
print('part_1 -> {}'.format(min_dist))
import reader as reader
with open('text.txt', 'r') as reader:
content = reader.readlines()
reversed(content)
with open('text.txt', 'w') as writer:
for line in reversed(content):
print(writer.write(line))
def part_2():
program = readlines(INPUT_FILEPATH)[0]
result = run(program)