Aoc 2022: fallshare

Table of Contents

fallshare
- About me
- Day 00: python
  - Python
- Day 01: python
  - python
- Day 02: python
  - python
- Day 03: python
  - python
- Day 04: python
  - python
- Day 05: python
  - python
- Day 06: python
  - python
- Day 07: python
  - python

fallshare

52582314?v=4

fallshare
: fallshare

About me

Nothing here yet. Update your profile at /profiles/fallshare.adoc

Day 00: python

Advent of Code 2021

Python

I once again decided to go with python.

Run the solution with python solution.py

print("hello world")

Day 01: python

this documentation is autogenerated. Add a README.adoc to your solution to take over the control of this :-)

python

test-input.txt

solution.py

file1 = open('input.txt', 'r')
Lines = file1.readlines()

elves = []

elve = []
for line in Lines:
    if line == "\n":
        elves.append(elve)
        elve = []
    else:
         elve.append(int(line))
# don't forget to add the last elve
elves.append(elve)


maxCal = 0
for elve in elves:
    cal = sum(elve)
    if cal > maxCal:
        maxCal = cal

print(f"Star 1: The biggest amount of calories is: {maxCal}")

calories = []
for elve in elves:
    calories.append(sum(elve))
calories.sort()
highestCalories = calories[-3:]

print(f"Star 2: The sum of the three highest calorie package is: {sum(highestCalories)}")

input.txt

Day 02: python

this documentation is autogenerated. Add a README.adoc to your solution to take over the control of this :-)

python

test-input.txt

A Y
B X
C Z

solution.py

file1 = open('input.txt', 'r')
Lines = file1.readlines()

# a = rock
# b = paper
# c = Scissors

# x = rock = 1
# y = paper = 2
# z = Scissors = 3

def getRoundResult(opponent, me):

    # draw
    if (opponent == me):
        return 3 + getHandValue(me)
    # winning against rock
    if ((opponent == "rock") and (me == "paper")):
        return 6 + getHandValue(me)
    # loosing against rock
    if ((opponent == "rock") and (me == "scissors")):
        return getHandValue(me)
    # winning against paper
    if ((opponent == "paper") and (me == "scissors")):
        return 6 + getHandValue(me)
    # loosing against paper
    if ((opponent == "paper") and (me == "rock")):
        return getHandValue(me)
    # winning against scissors
    if ((opponent == "scissors") and (me == "rock")):
        return 6 + getHandValue(me)
    # loosing against scissors
    if ((opponent == "scissors") and (me == "paper")):
        return getHandValue(me)


def getProperHandName(hand):
    match hand:
        case "A":
            return "rock"
        case "X":
            return "rock"
        case "B":
            return "paper"
        case "Y":
            return "paper"
        case "C":
            return "scissors"
        case "Z":
            return "scissors"

def getHandValue(hand):
    match hand:
        case "rock":
            return 1
        case "paper":
            return 2
        case "scissors":
            return 3

sum = 0
for line in Lines:
    opponent, me = line.strip().split(' ')
    sum += getRoundResult(getProperHandName(opponent), getProperHandName(me))
print(f"Star 1: Total sum is {sum}")


def getRequiredHand(opponent, desiredOutcome):
    # loose
    if desiredOutcome == "X":
        if( opponent == "A"):
            return "scissors"
        if(opponent == "B"):
            return "rock"
        if( opponent == "C"):
            return "paper"
    # draw
    if desiredOutcome == "Y":
        return getProperHandName(opponent)
    # win
    if desiredOutcome == "Z":
        if( opponent == "A"):
            return "paper"
        if(opponent == "B"):
            return "scissors"
        if( opponent == "C"):
            return "rock"

sum = 0
for line in Lines:
    opponent, me = line.strip().split(' ')
    sum += getRoundResult(getProperHandName(opponent), getRequiredHand(opponent, me))
print(f"Star 2: Total sum is {sum}")

input.txt

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Day 03: python

this documentation is autogenerated. Add a README.adoc to your solution to take over the control of this :-)

python

test-input.txt

vJrwpWtwJgWrhcsFMMfFFhFp
jqHRNqRjqzjGDLGLrsFMfFZSrLrFZsSL
PmmdzqPrVvPwwTWBwg
wMqvLMZHhHMvwLHjbvcjnnSBnvTQFn
ttgJtRGJQctTZtZT
CrZsJsPPZsGzwwsLwLmpwMDw

solution.py

file1 = open('input.txt', 'r')
Lines = file1.readlines()

def getItemValue(priority):
    if ord(priority) > 97:
        return ord(priority) - 96
    else:
        return ord(priority) - 38

priority_sum = 0
for line in Lines:
    characters = list(line.strip())
    middle = (int(len(characters) / 2))

    elf_one = characters[0 : middle ]
    elf_two = characters[middle : len(characters) ]

    item = list(set(elf_one) & set(elf_two)).pop()
    priority_sum += getItemValue(item)

print(f"Star 1: Item priority sum is {priority_sum}")

line_cnt = 0
groups = []
group = []

for line in Lines:
    group.append(list(line.strip()))
    line_cnt += 1
    if line_cnt == 3:
        groups.append(group)
        group = []
        line_cnt = 0

priority_sum = 0
for group in groups:
    item =  list(set(group[0]) & set(group[1]) & set(group[2])).pop()
    priority_sum += getItemValue(item)

print(f"Star 2: Item priority sum is {priority_sum}")

input.txt

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Day 04: python

this documentation is autogenerated. Add a README.adoc to your solution to take over the control of this :-)

python

test-input.txt

2-4,6-8
2-3,4-5
5-7,7-9
2-8,3-7
6-6,4-6
2-6,4-8

solution.py

file1 = open('input.txt', 'r')
Lines = file1.readlines()

overlap_cnt = 0
for line in Lines:
  one, two = line.strip().split(",")
  elve_one = one.split("-")
  elve_one = list(map(int, elve_one))
  elve_two = two.split("-")
  elve_two = list(map(int, elve_two))

  if (((elve_one[0] >= elve_two[0]) and (elve_one[1] <= elve_two[1])) or
       ((elve_two[0] >= elve_one[0]) and (elve_two[1] <= elve_one[1]))):
       overlap_cnt += 1

print(f"Star 1: {overlap_cnt} pairs where one is full in the other")


overlap_cnt = 0
for line in Lines:
  one, two = line.strip().split(",")
  elve_one = one.split("-")
  elve_one = list(map(int, elve_one))
  elve_two = two.split("-")
  elve_two = list(map(int, elve_two))

  if ( ((elve_one[0] >= elve_two[0]) and (elve_one[0] <= elve_two[1])) or
       ((elve_one[1] >= elve_two[0]) and (elve_one[1] <= elve_two[1])) or
       ((elve_two[0] >= elve_one[0]) and (elve_two[0] <= elve_one[1])) or
       ((elve_two[1] >= elve_one[0]) and (elve_two[1] <= elve_one[1]))
       ):
       overlap_cnt += 1

print(f"Star 2: {overlap_cnt} pairs where one is full in the other")

input.txt

37-87,36-87
3-98,3-84
33-73,33-33
3-65,1-3
59-72,41-59
15-82,29-84
9-98,97-99
32-32,31-77
85-86,85-93
7-26,26-26
21-78,21-22
22-70,33-99
8-8,8-52
39-57,39-57
29-60,28-59
2-76,2-76
3-96,1-2
57-59,29-62
34-77,34-81
22-70,26-70
24-25,24-24
40-43,39-61
23-40,23-39
92-93,41-94
84-84,9-84
3-77,1-6
35-35,1-99
17-32,18-63
67-98,68-97
67-91,36-90
51-97,96-98
22-91,3-91
17-17,16-30
4-90,8-91
8-39,8-40
11-93,12-94
45-57,4-56
37-98,38-38
44-45,24-44
28-60,53-60
37-74,17-38
40-63,40-62
8-94,11-95
78-78,54-78
43-57,43-53
63-65,8-64
8-83,30-84
39-51,48-52
32-59,32-66
11-89,11-88
38-78,39-98
14-61,15-61
4-97,9-97
63-77,62-95
4-39,2-68
13-97,84-98
1-96,1-97
1-1,1-94
49-95,46-92
2-40,2-39
34-77,35-35
59-59,58-61
14-14,13-92
37-60,37-61
1-94,2-2
37-78,23-99
62-92,61-92
85-85,45-85
27-89,57-87
34-81,81-81
13-69,8-68
2-99,2-2
14-95,14-94
78-87,87-87
66-91,36-92
45-46,45-47
56-60,56-90
44-58,44-57
6-52,4-52
2-97,6-98
18-91,92-92
16-81,80-81
21-39,21-21
10-58,10-59
65-91,64-91
27-77,77-77
2-80,79-79
17-85,62-84
1-15,14-84
6-95,95-95
27-93,28-92
25-70,24-36
30-31,30-68
2-98,2-97
7-94,85-97
27-68,24-69
2-70,2-71
47-90,6-89
76-92,71-90
83-88,83-94
70-76,73-77
65-68,23-92
65-70,69-89
29-55,6-29
26-79,21-21
6-65,7-7
2-43,2-3
21-37,21-60
4-73,2-93
4-95,4-89
28-60,40-61
2-80,67-93
4-92,5-5
5-99,5-97
3-24,6-99
58-58,58-63
8-67,7-82
26-26,25-26
55-59,46-60
58-78,22-77
15-79,15-78
13-54,12-46
6-25,6-26
38-85,37-85
44-98,11-98
93-93,37-93
9-16,16-19
27-69,27-28
34-92,92-96
11-19,11-26
12-77,11-77
30-30,7-30
71-92,71-92
2-92,1-93
78-96,57-95
1-60,59-61
33-69,27-33
5-95,1-94
37-87,58-87
11-11,10-99
87-87,86-95
67-81,82-82
12-94,91-93
9-72,19-73
8-46,25-41
16-68,15-68
31-47,23-39
73-90,80-91
22-94,22-22
77-92,6-91
30-84,30-84
3-79,6-72
81-85,81-99
54-93,54-92
6-97,3-97
24-68,23-69
49-81,50-80
43-88,19-42
15-16,15-74
6-84,83-83
3-89,10-16
16-31,15-32
8-14,7-94
3-17,3-17
97-99,32-98
18-94,17-17
76-96,20-95
36-85,26-84
7-78,25-78
41-55,41-42
5-47,4-35
3-7,3-55
20-94,9-34
14-21,15-55
27-71,32-72
14-21,19-21
44-46,13-45
37-95,36-95
5-89,5-88
85-85,9-85
24-88,25-95
30-87,30-68
54-87,87-87
9-47,9-47
33-77,27-49
58-58,11-60
26-26,28-92
79-89,10-80
5-63,62-63
8-9,9-47
94-94,89-94
3-59,4-4
48-93,48-83
29-57,29-57
20-91,20-92
30-88,84-89
27-74,1-90
53-69,22-68
36-45,36-46
16-82,16-81
38-57,39-73
14-68,41-68
78-80,63-78
3-23,1-24
1-96,46-67
68-68,64-70
5-99,6-99
6-98,8-94
12-91,5-93
11-95,11-96
66-67,65-66
9-95,9-30
56-93,32-94
14-73,15-72
34-34,34-84
7-20,5-8
44-83,64-84
24-42,7-42
25-25,22-26
34-35,35-76
45-94,33-69
1-4,4-78
51-84,50-92
2-3,3-3
61-96,74-96
1-94,21-99
22-92,64-98
33-33,32-34
8-80,13-79
41-45,44-66
6-17,3-17
15-20,16-17
10-18,10-19
28-67,27-56
41-92,23-92
8-97,21-98
35-90,35-89
6-79,7-80
74-84,16-73
9-87,4-95
10-87,66-91
55-77,7-99
6-76,15-76
66-68,17-67
5-83,4-84
32-63,64-97
77-99,54-83
59-62,63-80
1-98,1-99
90-98,88-98
2-88,88-95
13-92,24-87
61-63,6-62
9-86,8-87
21-45,2-45
27-71,28-71
2-2,1-97
58-91,7-90
18-64,39-58
35-43,15-36
37-87,36-44
4-90,89-89
65-92,66-91
14-14,13-38
9-86,92-97
8-93,12-92
34-35,35-35
24-49,37-49
45-93,45-67
13-97,2-97
20-97,20-29
24-37,24-38
41-75,47-76
3-3,3-61
26-35,1-26
80-94,82-94
82-93,83-83
1-97,2-26
63-89,15-99
2-31,3-87
18-45,17-20
87-97,2-87
28-74,54-77
93-95,2-94
11-71,39-40
12-85,60-85
85-85,4-86
5-70,14-71
15-94,10-28
93-98,96-99
38-66,39-67
5-98,98-98
23-54,23-92
18-47,18-76
5-25,12-26
84-90,80-85
17-99,17-98
8-96,2-96
43-88,43-62
78-89,60-89
76-93,93-93
13-24,13-79
19-27,9-26
19-88,19-87
8-30,9-63
33-66,67-97
35-78,36-79
67-82,66-94
3-11,3-69
58-75,74-76
32-96,2-96
18-71,19-19
24-35,24-36
16-80,17-80
48-84,49-49
66-87,3-66
14-14,2-16
12-35,11-12
41-49,40-48
7-25,7-7
52-52,51-68
3-57,2-4
11-42,6-49
19-39,9-19
1-83,5-84
5-87,8-87
7-72,8-71
25-56,24-66
28-54,53-89
42-45,43-46
65-97,66-96
15-86,85-87
74-74,28-74
36-59,36-85
13-86,6-96
10-59,58-60
23-26,6-24
22-95,29-95
32-33,33-33
20-39,20-20
6-93,6-6
3-98,3-3
41-57,41-56
39-54,39-53
45-99,44-44
45-56,28-86
3-65,6-66
4-38,5-73
54-58,2-66
19-73,19-74
8-96,48-96
6-46,6-47
7-89,7-88
21-71,21-72
1-40,39-39
36-75,37-37
1-96,5-95
31-93,31-92
29-39,40-40
95-98,14-95
8-14,9-67
81-97,82-95
59-61,15-60
42-51,34-51
73-83,23-73
63-77,63-63
8-38,37-39
40-54,41-41
13-15,14-71
10-29,11-11
10-43,11-44
38-54,38-48
20-86,18-20
15-98,13-15
22-40,3-97
95-95,3-96
39-98,40-80
10-91,14-90
10-19,9-10
34-40,35-43
91-92,5-92
26-46,26-45
34-90,34-34
30-47,61-64
5-37,5-5
28-29,28-77
76-76,38-77
10-65,2-65
27-95,19-84
77-99,70-95
79-84,49-80
8-46,37-46
4-55,16-69
45-94,34-94
18-18,19-65
44-85,43-83
43-67,20-34
2-98,2-15
79-90,62-91
35-58,36-58
36-47,14-47
4-94,31-95
91-91,88-91
9-31,30-32
63-78,79-79
8-94,4-98
18-32,18-33
76-76,26-76
54-97,12-96
2-91,2-2
76-76,75-98
8-13,8-80
30-51,42-51
1-55,4-54
53-88,6-88
92-94,85-93
41-85,41-86
56-86,55-72
21-97,21-98
6-6,7-10
3-79,3-90
57-67,58-99
42-46,32-41
2-75,5-74
34-35,33-33
10-77,77-77
7-9,7-11
34-92,34-91
4-26,9-93
43-88,70-89
7-36,36-36
6-99,6-6
23-82,22-85
13-89,85-89
63-79,26-63
15-94,14-94
41-94,42-95
5-60,3-72
96-97,96-98
5-95,80-97
18-78,18-77
57-85,56-84
76-90,82-89
56-56,56-92
49-86,77-85
4-33,8-18
17-47,17-46
46-62,24-61
6-93,60-92
18-94,18-98
59-67,65-67
5-99,7-99
8-71,21-37
14-97,70-97
18-91,19-92
29-45,29-88
1-97,1-64
8-54,16-53
98-99,78-97
29-94,26-99
66-76,18-75
15-91,20-76
43-51,43-51
74-76,53-75
91-97,93-96
5-93,5-92
23-65,23-50
5-94,93-98
42-82,41-43
47-76,47-77
14-49,20-29
22-31,30-56
55-71,55-88
39-75,86-99
23-90,21-89
65-65,39-64
17-92,4-91
22-60,22-87
27-27,26-32
18-75,16-74
22-50,22-99
70-90,71-89
63-64,63-77
33-67,67-67
20-39,20-31
5-5,5-79
23-78,74-79
66-86,67-88
2-76,25-75
70-97,11-96
18-37,18-29
38-73,46-72
2-4,4-98
2-47,2-47
14-70,14-71
35-96,6-95
63-64,63-63
5-83,5-83
33-97,2-99
62-72,72-99
26-79,18-80
14-67,46-54
12-74,13-79
3-57,3-59
44-92,45-93
70-73,69-78
5-76,36-41
52-79,52-72
5-82,3-81
85-87,35-86
8-19,18-20
19-36,18-33
72-74,21-73
36-60,35-45
10-75,3-76
77-85,34-77
18-82,17-82
11-46,20-45
74-94,74-84
1-97,4-81
60-89,89-90
22-27,27-56
25-92,25-26
13-75,66-72
35-50,51-51
2-99,1-98
51-51,50-88
41-92,1-92
3-29,4-28
61-95,3-94
45-70,8-71
6-20,2-21
3-91,91-97
7-94,21-95
81-83,80-96
87-89,8-87
8-9,8-12
9-79,8-79
4-46,2-45
9-34,10-33
1-72,2-72
7-65,7-81
24-31,30-45
75-76,9-75
71-76,22-75
43-87,8-87
5-94,4-94
42-71,64-72
45-52,47-48
2-99,3-78
53-75,53-82
23-67,28-67
33-49,31-48
48-96,11-49
33-33,33-71
19-19,18-93
93-95,40-94
34-82,82-97
39-39,39-80
79-81,47-80
2-9,6-21
69-77,10-20
18-92,11-92
20-85,84-84
34-88,89-89
2-95,3-96
43-62,43-44
2-24,23-25
36-36,36-72
19-71,6-19
72-93,11-93
1-96,95-95
24-62,24-61
41-45,42-44
8-69,37-55
3-9,10-29
22-60,19-40
6-6,5-93
46-72,27-72
8-74,8-75
35-89,90-90
30-66,31-31
16-85,20-86
76-78,30-77
64-86,60-86
1-66,6-65
20-36,36-36
27-35,27-34
1-6,2-9
95-98,84-96
79-82,6-80
15-95,95-99
64-94,63-96
17-34,45-87
17-76,5-75
87-87,73-87
33-42,32-43
66-87,66-93
97-98,97-97
90-90,21-90
4-93,93-95
12-74,1-41
98-98,29-99
51-91,51-82
76-77,76-78
6-53,7-54
3-44,12-14
5-23,18-18
20-20,20-99
24-88,24-89
10-23,7-12
15-40,9-62
4-4,3-94
29-45,29-44
71-71,16-71
47-83,47-48
53-75,53-76
57-92,11-66
49-60,12-78
38-99,4-99
8-99,88-99
21-59,41-67
53-91,54-90
5-84,5-8
45-77,45-78
14-92,91-93
41-48,41-47
37-74,38-73
16-29,15-15
43-89,43-90
2-95,94-94
10-74,9-71
25-89,42-90
88-93,88-92
38-49,33-48
31-97,52-97
12-12,12-92
11-98,11-12
43-76,75-77
39-91,40-82
34-73,72-86
4-46,3-94
43-46,42-56
2-90,89-90
93-93,6-92
35-98,36-98
4-22,12-23
2-96,95-97
2-60,4-60
3-3,3-10
92-94,47-93
71-83,41-82
8-82,3-95
73-90,73-89
35-92,36-36
25-68,26-68
32-60,32-61
37-97,5-97
41-81,24-40
37-37,36-88
5-98,1-99
7-34,14-34
13-80,17-79
91-97,5-92
6-7,6-44
19-92,19-93
59-91,91-92
39-60,59-94
70-71,5-70
44-44,1-45
70-85,70-87
15-43,15-27
1-9,9-9
25-27,5-26
58-91,57-91
18-86,13-85
23-69,4-69
10-56,8-10
99-99,5-99
97-97,91-98
12-41,11-45
65-72,66-72
58-70,57-71
1-22,1-17
31-31,1-32
14-58,58-58
15-16,15-21
31-68,30-41
43-45,39-53
21-25,16-27
86-87,87-87
19-93,10-20
39-97,38-98
21-84,22-87
46-79,46-47
28-33,34-79
37-88,37-87
70-72,36-71
1-88,2-87
4-94,4-93
34-76,35-35
54-89,54-87
13-24,8-13
8-8,8-51
3-80,2-28
32-54,33-65
17-25,17-24
1-98,2-95
4-55,3-54
69-72,69-69
55-81,68-82
7-25,6-65
7-91,8-8
66-87,65-86
18-76,18-77
1-86,4-85
96-96,37-96
27-98,26-90
50-50,10-49
1-1,2-76
55-86,56-63
3-47,2-48
4-77,48-51
1-91,3-88
63-77,63-77
8-94,9-94
87-94,40-98
17-34,33-81
20-76,7-19
11-65,64-73
60-94,93-94
39-98,39-99
2-79,68-96
4-4,3-4
60-95,60-97
21-70,20-20
9-93,18-92
29-57,29-29
44-76,45-77
14-78,10-78
51-70,52-56
18-19,19-19
6-66,6-96
7-7,6-34
38-94,16-93
86-87,53-86
75-92,11-92
1-86,23-85
72-94,72-95
46-54,40-55
1-37,1-66
40-54,19-40
9-26,9-27
78-78,20-79
15-83,20-77
7-92,36-68
64-77,38-78
25-84,26-83
14-94,29-93
20-20,19-73
15-94,15-95
2-88,87-87
11-81,4-17
23-99,25-96
14-84,84-84
4-81,27-81
3-92,3-91
21-97,21-97
6-70,6-69
26-78,19-74
24-80,25-93
30-72,55-71
44-67,28-44
64-71,64-73
6-12,9-13
4-4,3-56
20-86,59-87
21-96,20-96
2-2,2-31
9-41,24-41
42-94,94-99
35-68,34-83
1-3,2-96
24-84,25-83
26-27,26-69
1-89,2-88
59-96,59-95
6-69,2-63
4-99,4-98
41-66,41-80
66-66,53-67
44-45,44-67
10-76,76-77
22-69,69-96
5-7,6-72
10-34,11-48
16-58,18-32
15-98,16-16
54-86,54-85
2-21,20-96
53-85,53-86
11-80,68-80
10-10,9-92
6-61,60-62
26-89,25-90
3-97,2-82
16-47,15-46
21-48,21-47
2-10,2-6
18-32,31-90
43-43,44-92
10-88,82-84
19-92,91-91
6-20,5-20
93-95,1-94
29-99,16-86
70-76,60-82
50-90,50-51
65-97,65-81
33-42,15-41
42-67,28-46
82-93,92-94
1-99,2-79
4-98,2-99
19-36,19-37
14-91,54-90
8-9,8-28
15-82,15-89
10-32,30-30
6-53,1-7
33-48,34-48
4-24,5-23
98-98,5-93
41-85,79-83
58-79,57-96
19-63,20-99
19-19,1-19
77-80,75-78
12-34,4-40
16-85,15-89
17-55,37-47
39-77,36-99
4-42,15-42
27-98,27-63
6-81,5-82
67-82,7-92
34-42,35-49
36-91,37-68
34-57,8-57
70-91,69-92
69-87,70-95
30-81,31-80
63-97,1-97
29-96,95-97
57-93,9-92
6-82,5-56
66-67,65-68
1-92,92-97
77-89,88-90
95-97,11-96
15-33,3-20
29-93,24-92
36-37,36-73
5-57,5-5
23-72,12-74
43-95,43-96
2-98,94-99
8-8,7-96
21-65,20-60
21-29,22-87
95-95,4-96
55-55,43-56
48-58,47-60
7-71,3-70
26-66,45-66
2-37,37-77
42-81,43-43
26-30,31-93
77-93,75-91
27-93,39-94
5-22,5-21
68-70,49-69
11-92,56-74
15-79,46-78
4-27,24-26
87-87,15-88
8-14,8-15
47-48,44-60
10-49,11-23
33-93,32-93
69-69,16-69
15-82,39-83
8-91,8-92
78-89,78-93
11-12,11-52
97-99,1-98
22-86,22-87
63-95,94-97
6-50,6-85
18-47,3-77
54-54,53-92
49-71,62-71
12-98,12-98
83-86,3-86
93-98,98-98
52-86,8-86
5-67,6-6
63-98,1-97
4-70,8-71
24-25,23-95
22-50,23-49
73-84,74-76
4-93,78-93
32-32,32-44
67-87,25-76
28-74,20-28
89-89,15-90
23-83,22-82
19-49,19-85
42-43,42-42
38-38,19-38
21-98,20-89
39-65,14-40
4-34,5-5
7-45,44-46
48-99,2-88
42-82,42-42
44-90,44-45
16-71,42-71
10-95,96-97
13-97,2-99
15-50,4-51
28-44,28-28
87-89,1-88
68-84,66-70
71-71,2-72
22-94,22-93
40-40,40-66
97-97,3-97
60-99,56-99
92-99,92-98
14-95,14-96
32-32,32-38
3-98,10-98
12-99,28-97
5-31,5-32
1-87,1-98
7-89,8-90
19-80,73-80
2-93,2-27
91-93,12-92
71-73,3-72
21-81,21-82
1-62,6-62
96-96,10-96
19-88,20-76
12-21,13-21
2-10,9-9
40-95,40-96
8-43,12-76
48-84,85-96
55-82,55-97
6-99,3-6
52-56,48-56
14-63,4-63
11-36,12-79
10-91,9-92
86-98,87-91
19-98,19-97
14-92,14-91
16-80,15-81
5-80,1-80
70-85,19-84
50-78,51-64
15-69,15-15
6-77,7-67
14-56,1-61
9-89,81-89
10-99,9-58
31-38,31-38
62-75,75-75
47-96,46-96
48-64,49-63
10-82,60-89
28-69,69-69
66-68,66-70
31-58,11-57
4-84,2-85
4-94,4-93
3-97,3-99
2-62,1-63
28-93,55-92
63-80,60-81
52-78,22-77
5-98,88-88
28-82,28-81
36-36,35-55
55-90,89-89
9-51,1-51
3-98,1-2

Day 05: python

this documentation is autogenerated. Add a README.adoc to your solution to take over the control of this :-)

python

solution.py

import re
import copy

def main():
    file = open('input.txt', 'r')

    startingStacks, steps = file.read().split("\n\n")
    stacks = get_starting_stack(startingStacks)
    stacks_star2 = copy.deepcopy(stacks)

    steps = get_step_list(steps)

    stacks = process_steps_star1(stacks, steps)
    star_one(stacks)

    stacks = process_steps_star2(stacks_star2, steps)
    star_two(stacks)

def star_two(stacks):
    print("The solution for star 2 is: ")
    for stack in stacks:
        print(stack.pop())

def star_one(stacks):
    print("The solution for star 1 is: ")
    for stack in stacks:
        print(stack.pop())

def process_steps_star2(stacks, steps):
    for step in steps:
        crane = []
        for cnt in range(step[0]):
            src, dest = step[1] - 1, step[2] - 1
            crane.insert(0,stacks[src].pop())
        stacks[dest] = stacks[dest] + crane

    return stacks

def process_steps_star1(stacks, steps):
    for step in steps:
        for cnt in range(step[0]):
            src, dest = step[1] - 1, step[2] - 1
            stacks[dest].append(stacks[src].pop())

    return stacks

def get_starting_stack(startingStacks):
    startingStacks = startingStacks.splitlines()
    lastLine = startingStacks.pop()
    maxStackHeight = len(startingStacks)
    stackCount = int(lastLine.split().pop())

    stacks = []
    for column in range(stackCount):
        stacks.append([])
        offset = 1
        x = column * 4 + offset
        for row in reversed(range(maxStackHeight)):
            symbol = startingStacks[row][x]
            if symbol != " ":
                stacks[column].append(symbol)

    return stacks

def get_step_list(steps):
    stepList = []
    steps = steps.splitlines()
    for step in steps:
        result = re.search(r"move (\d*) from (\d*) to (\d*)", step)
        instructions = result.groups()
        instructions = [int(i) for i in instructions]
        stepList.append(instructions)

    return stepList

if __name__ == '__main__':
    main()

input.txt

    [B]             [B] [S]
    [M]             [P] [L] [B] [J]
    [D]     [R]     [V] [D] [Q] [D]
    [T] [R] [Z]     [H] [H] [G] [C]
    [P] [W] [J] [B] [J] [F] [J] [S]
[N] [S] [Z] [V] [M] [N] [Z] [F] [M]
[W] [Z] [H] [D] [H] [G] [Q] [S] [W]
[B] [L] [Q] [W] [S] [L] [J] [W] [Z]
 1   2   3   4   5   6   7   8   9

move 3 from 5 to 2
move 5 from 3 to 1
move 4 from 4 to 9
move 6 from 1 to 4
move 6 from 8 to 7
move 5 from 2 to 7
move 1 from 5 to 4
move 11 from 9 to 7
move 1 from 1 to 9
move 6 from 4 to 6
move 12 from 6 to 7
move 1 from 9 to 2
move 2 from 4 to 6
move 1 from 8 to 9
move 1 from 9 to 4
move 1 from 6 to 1
move 2 from 7 to 5
move 2 from 6 to 7
move 2 from 1 to 6
move 2 from 4 to 7
move 1 from 5 to 4
move 1 from 5 to 6
move 1 from 6 to 1
move 1 from 1 to 3
move 1 from 4 to 1
move 1 from 1 to 4
move 1 from 4 to 5
move 1 from 3 to 9
move 1 from 5 to 1
move 4 from 2 to 1
move 20 from 7 to 8
move 24 from 7 to 3
move 3 from 6 to 4
move 1 from 1 to 9
move 1 from 9 to 3
move 2 from 1 to 2
move 2 from 4 to 1
move 2 from 2 to 1
move 14 from 3 to 6
move 6 from 1 to 6
move 10 from 3 to 2
move 1 from 2 to 3
move 6 from 6 to 5
move 2 from 3 to 4
move 13 from 8 to 4
move 1 from 9 to 7
move 1 from 6 to 3
move 10 from 4 to 2
move 1 from 3 to 6
move 2 from 8 to 7
move 1 from 7 to 2
move 11 from 6 to 8
move 2 from 6 to 1
move 2 from 1 to 3
move 1 from 8 to 6
move 1 from 3 to 9
move 3 from 8 to 2
move 1 from 3 to 6
move 2 from 6 to 4
move 1 from 6 to 5
move 11 from 2 to 9
move 2 from 4 to 6
move 1 from 6 to 1
move 1 from 1 to 5
move 11 from 2 to 7
move 12 from 7 to 5
move 1 from 6 to 2
move 10 from 8 to 7
move 6 from 5 to 3
move 4 from 5 to 4
move 11 from 9 to 7
move 7 from 4 to 9
move 4 from 9 to 6
move 12 from 7 to 3
move 1 from 8 to 9
move 1 from 5 to 1
move 1 from 1 to 2
move 1 from 6 to 9
move 3 from 4 to 1
move 1 from 9 to 7
move 8 from 7 to 2
move 3 from 6 to 1
move 8 from 2 to 3
move 1 from 7 to 4
move 2 from 7 to 2
move 1 from 5 to 2
move 8 from 5 to 1
move 3 from 9 to 6
move 1 from 6 to 2
move 1 from 4 to 5
move 1 from 5 to 4
move 2 from 9 to 3
move 1 from 8 to 6
move 1 from 4 to 5
move 1 from 5 to 1
move 1 from 6 to 8
move 1 from 8 to 1
move 7 from 1 to 5
move 11 from 3 to 7
move 1 from 1 to 9
move 4 from 2 to 1
move 5 from 1 to 3
move 1 from 5 to 9
move 1 from 6 to 3
move 6 from 2 to 1
move 5 from 7 to 3
move 1 from 6 to 8
move 1 from 8 to 4
move 6 from 7 to 9
move 4 from 9 to 8
move 2 from 8 to 9
move 2 from 5 to 8
move 13 from 3 to 7
move 1 from 3 to 8
move 2 from 1 to 9
move 3 from 1 to 5
move 1 from 4 to 1
move 6 from 5 to 9
move 8 from 9 to 8
move 2 from 7 to 3
move 1 from 9 to 7
move 1 from 5 to 2
move 5 from 9 to 8
move 1 from 8 to 7
move 1 from 2 to 9
move 7 from 1 to 2
move 4 from 7 to 5
move 6 from 2 to 3
move 1 from 2 to 1
move 10 from 8 to 9
move 3 from 8 to 9
move 4 from 5 to 1
move 2 from 8 to 6
move 9 from 9 to 8
move 1 from 9 to 6
move 8 from 8 to 4
move 12 from 3 to 5
move 1 from 4 to 2
move 3 from 8 to 1
move 3 from 9 to 7
move 1 from 3 to 2
move 1 from 6 to 9
move 8 from 3 to 8
move 6 from 4 to 5
move 1 from 7 to 6
move 1 from 8 to 1
move 6 from 8 to 7
move 1 from 3 to 6
move 7 from 1 to 5
move 1 from 4 to 9
move 4 from 6 to 5
move 13 from 7 to 5
move 1 from 8 to 2
move 2 from 9 to 3
move 4 from 7 to 2
move 1 from 3 to 8
move 1 from 3 to 4
move 4 from 1 to 2
move 1 from 5 to 7
move 23 from 5 to 6
move 1 from 8 to 6
move 1 from 9 to 4
move 5 from 2 to 6
move 1 from 4 to 9
move 1 from 9 to 3
move 1 from 7 to 8
move 1 from 4 to 3
move 1 from 3 to 7
move 1 from 7 to 5
move 1 from 8 to 7
move 12 from 6 to 1
move 1 from 2 to 5
move 1 from 3 to 1
move 20 from 5 to 2
move 14 from 2 to 4
move 11 from 2 to 6
move 1 from 7 to 8
move 13 from 1 to 8
move 9 from 8 to 4
move 3 from 8 to 6
move 10 from 6 to 8
move 6 from 6 to 4
move 4 from 8 to 5
move 26 from 4 to 2
move 2 from 5 to 2
move 5 from 8 to 1
move 1 from 8 to 3
move 2 from 1 to 3
move 2 from 3 to 7
move 27 from 2 to 7
move 2 from 8 to 1
move 1 from 3 to 7
move 6 from 6 to 2
move 4 from 6 to 1
move 4 from 6 to 4
move 2 from 5 to 4
move 4 from 2 to 1
move 3 from 1 to 8
move 1 from 2 to 8
move 8 from 4 to 3
move 1 from 2 to 8
move 5 from 8 to 6
move 1 from 4 to 2
move 1 from 2 to 1
move 6 from 3 to 1
move 13 from 7 to 1
move 1 from 2 to 8
move 1 from 8 to 2
move 1 from 6 to 2
move 1 from 2 to 8
move 1 from 8 to 2
move 14 from 7 to 1
move 5 from 6 to 3
move 2 from 3 to 1
move 3 from 3 to 2
move 3 from 7 to 4
move 1 from 4 to 9
move 1 from 9 to 7
move 2 from 3 to 6
move 5 from 2 to 7
move 1 from 7 to 6
move 5 from 7 to 6
move 2 from 6 to 7
move 1 from 6 to 8
move 1 from 4 to 7
move 4 from 6 to 9
move 35 from 1 to 8
move 3 from 7 to 2
move 1 from 2 to 5
move 24 from 8 to 3
move 1 from 5 to 8
move 13 from 3 to 6
move 2 from 2 to 6
move 6 from 6 to 4
move 11 from 1 to 6
move 12 from 6 to 1
move 1 from 8 to 1
move 2 from 1 to 3
move 5 from 4 to 1
move 1 from 6 to 4
move 1 from 8 to 3
move 13 from 3 to 9
move 3 from 8 to 2
move 3 from 2 to 7
move 1 from 3 to 6
move 3 from 7 to 8
move 14 from 1 to 3
move 1 from 1 to 9
move 6 from 3 to 8
move 17 from 8 to 6
move 1 from 3 to 7
move 1 from 7 to 8
move 26 from 6 to 7
move 1 from 1 to 9
move 3 from 4 to 1
move 2 from 3 to 8
move 1 from 8 to 4
move 14 from 9 to 7
move 12 from 7 to 3
move 2 from 1 to 4
move 2 from 7 to 8
move 2 from 8 to 3
move 4 from 9 to 8
move 1 from 4 to 7
move 1 from 1 to 3
move 2 from 4 to 2
move 24 from 7 to 6
move 1 from 8 to 1
move 1 from 7 to 2
move 1 from 7 to 9
move 3 from 2 to 9
move 1 from 1 to 6
move 5 from 8 to 2
move 5 from 3 to 4
move 1 from 2 to 5
move 3 from 9 to 8
move 2 from 4 to 9
move 16 from 6 to 3
move 14 from 3 to 8
move 1 from 7 to 9
move 8 from 6 to 9
move 4 from 8 to 5
move 8 from 8 to 3
move 1 from 5 to 8
move 1 from 2 to 4
move 4 from 8 to 7
move 1 from 5 to 6
move 12 from 9 to 5
move 15 from 5 to 8
move 1 from 6 to 1
move 2 from 2 to 6
move 3 from 4 to 2
move 4 from 2 to 7
move 8 from 7 to 3
move 1 from 1 to 4
move 3 from 6 to 9
move 16 from 8 to 3
move 3 from 9 to 4
move 1 from 8 to 9
move 2 from 9 to 4
move 24 from 3 to 8
move 19 from 8 to 7
move 2 from 8 to 7
move 7 from 4 to 5
move 13 from 7 to 5
move 4 from 7 to 8
move 7 from 8 to 1
move 3 from 5 to 3
move 3 from 7 to 2
move 1 from 1 to 4
move 1 from 7 to 2
move 3 from 2 to 4
move 8 from 3 to 1
move 11 from 1 to 3
move 12 from 3 to 4
move 1 from 2 to 5
move 18 from 3 to 8
move 3 from 1 to 9
move 1 from 3 to 5
move 15 from 5 to 4
move 4 from 5 to 1
move 23 from 4 to 6
move 3 from 1 to 6
move 13 from 8 to 3
move 25 from 6 to 2
move 1 from 9 to 5
move 5 from 3 to 8
move 17 from 2 to 8
move 4 from 4 to 1
move 1 from 9 to 7
move 5 from 2 to 6
move 2 from 2 to 4
move 1 from 9 to 4
move 6 from 3 to 9
move 16 from 8 to 3
move 2 from 1 to 8
move 1 from 7 to 4
move 5 from 4 to 7
move 1 from 5 to 3
move 2 from 7 to 1
move 9 from 8 to 4
move 3 from 7 to 2
move 2 from 8 to 3
move 10 from 4 to 1
move 1 from 2 to 3
move 5 from 3 to 7
move 2 from 8 to 9
move 2 from 9 to 8
move 1 from 2 to 1
move 3 from 9 to 6
move 2 from 2 to 8
move 4 from 7 to 3
move 4 from 8 to 6
move 1 from 7 to 1
move 1 from 4 to 8
move 4 from 3 to 4
move 4 from 4 to 2
move 6 from 1 to 2
move 1 from 4 to 3
move 5 from 3 to 8
move 6 from 3 to 8
move 2 from 2 to 8
move 3 from 2 to 9
move 8 from 1 to 6
move 3 from 2 to 7
move 2 from 7 to 2
move 13 from 6 to 5
move 7 from 5 to 9
move 3 from 2 to 7
move 1 from 2 to 9
move 2 from 5 to 2
move 3 from 8 to 5
move 5 from 3 to 4
move 2 from 2 to 1
move 9 from 8 to 7
move 1 from 1 to 8
move 6 from 5 to 2
move 4 from 2 to 8
move 4 from 7 to 1
move 1 from 2 to 6
move 5 from 1 to 6
move 1 from 8 to 2
move 1 from 2 to 9
move 13 from 6 to 5
move 2 from 7 to 2
move 1 from 8 to 7
move 4 from 4 to 7
move 1 from 4 to 1
move 4 from 8 to 4
move 6 from 5 to 9
move 2 from 1 to 4
move 1 from 8 to 6
move 11 from 9 to 5
move 1 from 7 to 8
move 1 from 8 to 1
move 1 from 1 to 3
move 6 from 4 to 8
move 1 from 8 to 4
move 1 from 1 to 6
move 6 from 9 to 7
move 1 from 4 to 5
move 3 from 2 to 1
move 1 from 8 to 2
move 1 from 3 to 2
move 20 from 5 to 6
move 3 from 1 to 6
move 2 from 2 to 9
move 3 from 8 to 3
move 5 from 3 to 8
move 1 from 1 to 6
move 2 from 8 to 9
move 7 from 9 to 5
move 3 from 5 to 4
move 3 from 8 to 3
move 9 from 7 to 9
move 1 from 8 to 5
move 7 from 7 to 9
move 2 from 5 to 2
move 9 from 9 to 2
move 1 from 7 to 3
move 2 from 9 to 1
move 2 from 5 to 9
move 2 from 1 to 4
move 2 from 3 to 7
move 18 from 6 to 7
move 7 from 9 to 1
move 7 from 6 to 8
move 4 from 4 to 9
move 4 from 8 to 3
move 2 from 8 to 2
move 1 from 8 to 5
move 1 from 4 to 7
move 1 from 5 to 1
move 2 from 9 to 3
move 12 from 2 to 5
move 6 from 5 to 6
move 5 from 7 to 2
move 3 from 6 to 4
move 1 from 4 to 7
move 1 from 4 to 1
move 2 from 5 to 8
move 1 from 8 to 2
move 2 from 9 to 7
move 8 from 1 to 8
move 11 from 7 to 1
move 5 from 8 to 2
move 7 from 7 to 5
move 1 from 9 to 4
move 1 from 7 to 5
move 7 from 5 to 7
move 2 from 6 to 1
move 1 from 8 to 2
move 12 from 1 to 7
move 2 from 1 to 2
move 3 from 8 to 5
move 3 from 5 to 2
move 8 from 7 to 3
move 1 from 3 to 1
move 3 from 6 to 4
move 4 from 5 to 6
move 14 from 2 to 9
move 3 from 6 to 9
move 3 from 4 to 2
move 1 from 1 to 7
move 1 from 7 to 1
move 3 from 3 to 5
move 8 from 7 to 4
move 1 from 5 to 9
move 3 from 2 to 4
move 1 from 3 to 4
move 4 from 2 to 6
move 2 from 6 to 7
move 3 from 5 to 4
move 16 from 4 to 1
move 7 from 9 to 8
move 1 from 5 to 1
move 3 from 7 to 9
move 3 from 9 to 4
move 7 from 1 to 7
move 6 from 7 to 1
move 5 from 3 to 1
move 11 from 9 to 2
move 3 from 4 to 6
move 9 from 2 to 8
move 6 from 3 to 5
move 2 from 8 to 6
move 5 from 5 to 3
move 2 from 7 to 1
move 3 from 3 to 9
move 1 from 2 to 4
move 1 from 5 to 1
move 13 from 1 to 2
move 5 from 8 to 6
move 2 from 3 to 9
move 2 from 4 to 7
move 5 from 6 to 9
move 7 from 9 to 1
move 3 from 7 to 2
move 6 from 8 to 6
move 5 from 6 to 2
move 2 from 8 to 3
move 2 from 9 to 4
move 6 from 2 to 5
move 1 from 3 to 7

Day 06: python

this documentation is autogenerated. Add a README.adoc to your solution to take over the control of this :-)

python

solution.py

def main():
    file = open('input.txt', 'r')

    buffer = file.read()
    print(f"Star 1: Found start-of-packet marker at: {find_uniqe_sequence(buffer, 4)}")
    print(f"Star 2: Found start-of-packet marker at: {find_uniqe_sequence(buffer, 14)}")

def find_uniqe_sequence(buffer, bucketSize):
    bucket = []
    for i in range(0,bucketSize - 1):
        bucket.insert(0,buffer[i])

    for x in range(bucketSize - 1, len(buffer)):
        bucket.insert(0,buffer[x])
        if len(bucket) == len(set(bucket)):
            return x + 1
        else:
            bucket.pop()

def star_1(buffer):
    bucket = []
    bucket.insert(0,buffer[0])
    bucket.insert(0,buffer[1])
    bucket.insert(0,buffer[2])
    for x in range(3, len(buffer)):
        bucket.insert(0,buffer[x])
        if len(bucket) == len(set(bucket)):
            print(f"Star 1: Found start-of-packet marker at: {x + 1}")
            break
        else:
            bucket.pop()

if __name__ == '__main__':
    main()

input.txt

pnnfhnhshrhmhwwmwzmznmnwmwfmfhfjfcjjtgtbggpdgdjjbjrjsjpjrrmddmgmpmddrhddnfnfzfpfvpfpprhhlffmtffqhhdtdcdsswsdwswmmfvvpdprrnnhhhtffnfbbznbznnvdnnbffjrfrbfrbrgbrrntnggrqqwtqwwgjgsswgwqwtwwsvwvbwvwrwlrlppzfzwfzzpmzzhqqzqlzlglzzmrmwrmwwvmwvvnppjfjttlffhjjjsccbggnffqgfgjjnccmdmzmllvnlnznttlvlttvnvgnvvqvmvqqzrqqcgglzzwtztwwmjmzjjnddsffqrqlrrvsvdvldvvlgvlvccdzczcqcpphggtnthhhtbhtttcjtjcjgcjcbbrhbbfrffgjgdgzddcttczzsccbpcpddcpcggmjgjddtcccthccfrccmdmhmddnwddfldffntnptnpttcptcptpfphhmfmwfwmmlblgbgvbvlltqltldttfcfcclgcllmplmlbbjnjzjnzzttnvvgddshddsqddggsqgqddsggdhghjgjhhgchhdmdjmjddgdhghrrphrrpnnqhhjwwqrrcmmslmmszzpgzpzzrmzmznzllnjnnlnbbdvdsdffbpffcmmnznqqcbbzvvjnjvvwqwgqqpnnzwnzwnzwwwlpwpzzfqzfqqwnqnbnfnqnbqqbggqnqdndrrzzlffbbgqgfgrfrqqsddnqnqjjgssqwqwcqcpcrrqppwpjjfnfpffhphwwmcwwznwznnplptlplnlsnlsldslslsffwtwftwtbtdbbjsjcczwwfllwtlwtlwlvwlwrwppsggvcvrrqcrqqvmqvmmbrrsbsfspspjpnnmpmqmcczgzffqmfmtmpppwzppzrpzrzsrrpqrpqpmpvmpvpttbqtqmtmjttqdqgggcppclcjcpcsppctpplpdpcppcmmdzmzddvhvhnhrrldllcwwbnwnssshlhrhthggtmggbjbjwwbvbttjllvrrfggngvngnmmvzzrrmddmcddztztctfccqpcpcqqvqppqcqdcdhhvhssgfgzgwwzmmnssvwwbqbhbnhnphpqqjcqcddfwfttqjtqtlttglljgjbgjgnnsqqvrvffqvqfqbffljjpffssqdsqstqqqldqqmhmsmsqqwtqwqdqgdgjjfbjffgbbrhhqghgppqgpgmpmmfzfhhfrhffgmfggpzgpzzhtzhhlbhhqbbzvvnvqnntptmmbhbdhdwwmjjcnnmsscqcbbtjtvjvwjvvmsmjmtmpmgghttcztzggpddbfbfgbbdsdrsrrqfqjjqfjjhzhtzzmdzzcgzgdzzmvmmfmjmgjmggmppbdppmzpppvfppzhhfsfwfhhpjpmmrjjpssdccjpjpwjppvdpphcpcjcfjfwjfwfjwfjjqcqcwqqqsmmmbbgdgwwpcwwdfdlflrltlgtthfhfjhhlthtddlgdggsjsrrdpdcppgttphpgpwppmpzmmrjmmvjvgvgfglfgllbqlqhllszzlwwhzzdfdcdtctptwtztfzzmjzjtjtrjrcrnrjjmwmnnbddgvgtgsstjsszmpqdmzgqflrbrspjmtzjcrmlzltmhgblghnwqvwwqwzbpnfrpdpblpjgshfccfbjfsnwvvhnjftsdnsgtzzjtzpmtfdvzrhtqpblhwgmqtgpbfvbdmsnrrrvvbstpsznvbbwgjfqjrhdvwvgptpglpfddhddmtglmjlpwlvfpbtbmgbplbzrlpdlvqzcwhbscpszgfstjpfdvfpmljlngrbgrdnnblzqrfpzsdvblpwbtnhdjclldvwvbwcwzfzbdspgwpfqjfbdbrqcshtlvcrdstnzggbwqnzbrfzbpnrtmvpbvdhcvdsdshgtvhfgdzljflppqbwclnvbhbczvrscjhlbgbfvwdjhnjsgmvwhpfgwbbmnndpnglfrmtfdzvqgfjdqfhgrhvpbqndmqnqccgwswwdsqjnbjtjbjdbqgjnmfbdvlnfwbnrdqgvgzzhmmbbdzfdvvpwhpbwbnzdcdpchrwlhfsjnhhjggvplmqggwjdsvjtpnpnqgldjjdcscrdltssjdrpcrfbgbcjfplhzgwbprfcslhpcngtszrghmwhzdqscbfrhzdwcffzvmjrmcjcstfvhplvrsglgsjnjtrpddsdfqjsndjnfmvdhfgdbzzflqhsrrwmrnlpqzmcddqbqvvzgtlztpgjnddtcnbmqsjlhmcszrmcjvwzpptlfqsmpvgnzvrjdwzpdwqgbmdgdtvjlmfczthjbcgfhbqpnmlbmrwwhfptzlbmfdhssznjcvjbmnjtnvzjhzczlrrdnttmmcbnzhqpplzqwgttwrnwfvmnptgqlfrnzvqpjfgrzwmlcwvtptvcvrlsrdwdgqfvffspmdbnnrqjttpqvhvdpbcrvzptwnhhfsqzchmncvttcdgdnlppcfzpmjpvbvqhlvplwvrmmbbggbwttwmvsqjlllsftprsmtmnzjcqfzblrllzgshfljchrjwjlpvhpbrtrsschzltrblgjnbgdnmwdggjhqggntblnhsvfgsbcblhmctbqzqwmhqnjhpzjfqpjdgwpzhczcftfcpdhvzhzccmwmrfrbqshzmtpqgpbbvfqqbjbmvnlnlwjtzrpmhdlffccrqcfgsjfszbrzrfztntchtmgmbhjgmlsqzcbtqqjzzlghtzzqmlnnvsgsvbbjfgqsqbqmqrdzwpwdgbggpdvhvnlzshhntprjdwhnwfvdjzpqgflwrvwgtmfdmfdztcbtfnjdrvgdwwczdgphnvdgrbdchprqldfjrvcsflcmlcmzqvqgsgnzcgmrhccgcmptcdzhbcdgdtppwztfstzqqzqrdzlnzthggjmpcflmbcmdrrjnnpbpqfmjbzqbtsjjgdlmgncbmgspqqvbrvzrdjscpzjsdtcdvsdwqlmwrngttswnrsbqctvhgfnnwblpcqzdmzpfchplslspmghvgcqntmlrfhgpcbpspvfhnvqvglsqzsnsdzddqpbsjhlclslngbwvvgjhwfcncqsmqwbptzvpzlzslsjjjldjpwpfrdlfbjphqcjtsgqdsdfdjhqgdhcppndwmhmmldvvmblcqcqfqhltbcbvrnghjfmtgqwtwljtczvqlnmgscjhqdhnzwhzvzzqnlsrhqvljqpgpwghfqlhjjrrhvnmnnrbnlhdcjctwtlhmhhmhjvcgzdrzmdjrvqzgnsttjdwglgwlcmbcdnjprgfsbbdzzngbqdrvwwwhbtlnnmzqdjttsrrpvlfdqnfhhtdtvmpcjgdwtbnqmwmtszdqfmbhjsjpqqddzfggwjhbtlnqfgcwbjzdtcpcpzgnrmnvwlpgmwfjlpgppdfrfvvjwsfcdqdnpcpjbqsvhttssgptqjghctrbgntlfjzdrfjccsprsjlrrwrzsmnjsqslmpdtrvhlqbnmgpjthpqdqmnvrtzlhhzzfzbrcclpmpcszhbttgrtcpgcpjwpdbfpfvgspsgtvglwthqcmcvmrfmclwlvjlsptfgmtlrnsvjrnfwzhdcsmgztpzfcvzwdztpppvqpvqfpdrsfnlhrbqwrsqjtwjmhnpwmqmpdgdhbtbpfwnmswffdqffdggrdrpmngvpzplmmwlddnhcvjjzqqfsbbtfmzdwnpvbjrshmllczhgvwwcbcbtfrfnplqjwmjlvpwwgfrtffwddwppsgtnlmpvfnhfzcsgjbqbjmbvpnqppsrvwnlzvcmjqgtbzrdsnrgwbfmrvnflgccrssfvcwgllqqbbcthzmbtnsmbzbcczhtzcvmthttpltrtdmgspctvtpvqbhmnnpnjwmhpqclmjsdrbjwvjbtzcjlqbjsvbgdwqzflnwzcfjwtrhjgfshfmwbjfwpnhjsmtpgbpwlfjjnmdlrhchmnfmgmgcrftmwbzshdwbhndgwtjbrrvbwprqppfmgfmfllpcjgrwdmtzddthsjlgjljv

Day 07: python

this documentation is autogenerated. Add a README.adoc to your solution to take over the control of this :-)

python

solution.py

class Folder:
    def __init__(self, name, parent):
        self.name = name
        self.parent = parent
        self.folders = {}
        self.files = []
        self.size = 0

    def printContent(self):
        print(f"{self.name}")
        print("children:")
        for folder in self.folders.values():
            folder.printContent()
        for file in self.files:
            print(f"{file.name}: {file.get_size()}")

    def get_folder(self, folder):
         return self.folders[folder]

    def get_folders(self):
        return self.folders

    def add_file(self, file):
        self.files.append(file)

    def add_folder(self,folder):
        self.folders[folder.name] = folder

    def get_size(self):
        size = 0
        for file in self.files:
            size += file.get_size()
        for folder in self.folders.values():
            size += folder.get_size()
        return size

    def get_sizes_of_directories(self):
        sizes = []
        for folder in self.folders.values():
            sizes += folder.get_sizes_of_directories()

        sizes.append(self.get_size())
        return sizes



class File:
    def __init__(self, name, size):
        self.name = name
        self.size = size

    def get_size(self):
        return self.size


def main():
    root = Folder('root', None)

    file = open('input.txt', 'r')
    commands = file.read().split("$")
    commands.pop(0)

    current_node = root

    for command in commands:
        command = command.splitlines()
        instruction = command.pop(0).split()
        result = command

        if instruction[0] == "cd":

            if instruction[1] == "/":
                current_node = root
            elif instruction[1] == "..":
                current_node = current_node.parent
            else:
                current_node = current_node.get_folder(instruction[1])

        if instruction[0] == "ls":
            for object in result:
                object = object.split()
                if object[0] == 'dir':
                    myFolder = Folder(object[1], current_node)
                    current_node.add_folder(myFolder)

                else:
                    current_node.add_file(File(object[1], int(object[0])))

    # root.printContent()
    sizes = root.get_sizes_of_directories()

    sum = 0
    for size in sizes:
        if size <= 100000:
            sum += size
    print(f"Solution Star 1 is {sum}")


    currently_free = 70000000 - root.get_size()
    print(f"Currently {currently_free} are free.")
    required_space = 30000000 - currently_free
    print(f"At least {required_space} must be removed.")

    smallest_folder_to_delete = None
    smallest_extra_space = 70000000
    for size in sizes:
        extra_unused = size - required_space
        if extra_unused >= 0:
            if extra_unused < smallest_extra_space:
                smallest_extra_space = extra_unused
                smallest_folder_to_delete = size

    print(f"Star 2: The smalles folder to delete is: {smallest_folder_to_delete}")


if __name__ == '__main__':
    main()

input.txt

$ cd /
$ ls
dir fwbjchs
dir hmnpr
dir jtrbrcjl
dir lcgv
dir ldqc
dir vrvl
$ cd fwbjchs
$ ls
154619 wqdlv.mdw
21648 wvbnz
$ cd ..
$ cd hmnpr
$ ls
178623 rftqqsrp.bfm
$ cd ..
$ cd jtrbrcjl
$ ls
dir nmbfwc
dir whqb
$ cd nmbfwc
$ ls
242645 lcgv
256365 wdzw.drg
$ cd ..
$ cd whqb
$ ls
161522 mrqgpv.gsm
48062 vpsgcl.gfh
$ cd ..
$ cd ..
$ cd lcgv
$ ls
dir cthtlwds
dir grldv
dir lnztfr
dir vwhf
dir znmzg
$ cd cthtlwds
$ ls
dir dghvw
dir tfwgg
$ cd dghvw
$ ls
107090 jmj.lzh
$ cd ..
$ cd tfwgg
$ ls
dir ddnfmsjc
252616 fvj
dir gng
dir lcgv
234528 mpb
181198 pzqgf.cjd
dir svvz
$ cd ddnfmsjc
$ ls
dir hwmcsdvt
dir lcgv
$ cd hwmcsdvt
$ ls
208912 wdzw.drg
$ cd ..
$ cd lcgv
$ ls
47252 tnd.ztd
$ cd ..
$ cd ..
$ cd gng
$ ls
44313 pzqgf.cjd
$ cd ..
$ cd lcgv
$ ls
182616 wdzw.drg
$ cd ..
$ cd svvz
$ ls
86968 sqtggfv
33927 vfmltgs
$ cd ..
$ cd ..
$ cd ..
$ cd grldv
$ ls
145761 mrqgpv.gsm
dir wqdlv
$ cd wqdlv
$ ls
96902 jhmsp
157064 mrqgpv.gsm
$ cd ..
$ cd ..
$ cd lnztfr
$ ls
137978 bpq
180941 fvpfmwn
148685 hsg.qgj
865 mrqgpv.gsm
$ cd ..
$ cd vwhf
$ ls
dir bgtgqzz
dir fcwzw
dir lcgv
dir mrlvtb
116134 mrqgpv.gsm
dir wszvqd
$ cd bgtgqzz
$ ls
dir dzpjg
283411 nmbfwc
dir smhhzq
240602 ttlbcssq
$ cd dzpjg
$ ls
75545 cmfw.gsj
189219 lcgv.chq
255580 lqndrsh.szf
175733 mrqgpv.gsm
$ cd ..
$ cd smhhzq
$ ls
137259 thjwcz.qhn
$ cd ..
$ cd ..
$ cd fcwzw
$ ls
59717 tpljg
$ cd ..
$ cd lcgv
$ ls
148881 mrzcdzd.gjt
68671 pzqgf.cjd
242866 slpftp
89945 vpsgcl.gfh
196497 wdzw.drg
$ cd ..
$ cd mrlvtb
$ ls
40003 rfzrwc.zjn
$ cd ..
$ cd wszvqd
$ ls
dir bhhtbv
dir lcpvwdq
$ cd bhhtbv
$ ls
dir fbh
248604 ldscpjmp
dir nmbfwc
$ cd fbh
$ ls
256295 vpsgcl.gfh
$ cd ..
$ cd nmbfwc
$ ls
83799 lcgv.vfc
$ cd ..
$ cd ..
$ cd lcpvwdq
$ ls
dir lwhq
212569 rfzrwc.clp
23957 wdzw.drg
$ cd lwhq
$ ls
240867 fzrwpl.hqd
68771 mzsqgswh
88777 pqtqv.qwz
$ cd ..
$ cd ..
$ cd ..
$ cd ..
$ cd znmzg
$ ls
30277 gltpwzg.gjd
211983 wdzw.drg
$ cd ..
$ cd ..
$ cd ldqc
$ ls
dir dnzfqzwv
dir dvshtm
97119 gdnlwmbf
dir gqb
dir jclb
dir jgbsw
115989 lcgv.hlf
255836 lchqqdh.wrn
dir qtdlb
dir rmljszcj
dir tqwpmw
dir vhdgcsw
$ cd dnzfqzwv
$ ls
dir tqv
$ cd tqv
$ ls
139984 dwhz.nhz
240411 pzqgf.cjd
129386 rnnr
190691 svgwt.mql
$ cd ..
$ cd ..
$ cd dvshtm
$ ls
dir lcgv
96767 mrqgpv.gsm
dir qdmmpq
$ cd lcgv
$ ls
82949 bldf.hwn
$ cd ..
$ cd qdmmpq
$ ls
dir lzgwflt
dir vgrdpbg
$ cd lzgwflt
$ ls
148651 tndbwbh
$ cd ..
$ cd vgrdpbg
$ ls
dir wqdlv
$ cd wqdlv
$ ls
130393 rqjc.dnr
$ cd ..
$ cd ..
$ cd ..
$ cd ..
$ cd gqb
$ ls
dir jtf
dir lvwpqs
212592 mrzcdzd.gjt
70051 tqpwdwm.nzz
dir vznbng
52226 wbsdrsfh.tfw
$ cd jtf
$ ls
232635 lvpccb.dmm
105086 wdzw.drg
$ cd ..
$ cd lvwpqs
$ ls
124821 dmhqlt
265915 mrqgpv.gsm
45481 pzqgf.cjd
$ cd ..
$ cd vznbng
$ ls
42179 nrzcpgvl.jft
17752 tld.ghn
174859 zvqglbw.ppl
$ cd ..
$ cd ..
$ cd jclb
$ ls
dir bnz
dir dtmtvbw
dir hnlrtpbz
dir pbb
dir vhjwtq
dir vpfggv
dir zmflq
$ cd bnz
$ ls
199447 mrzcdzd.gjt
$ cd ..
$ cd dtmtvbw
$ ls
dir bjthn
dir hzlhz
dir zmflq
$ cd bjthn
$ ls
272777 pgqfn.tdd
$ cd ..
$ cd hzlhz
$ ls
50958 lcgv.gvq
$ cd ..
$ cd zmflq
$ ls
207442 rrnwns.zpf
15759 wdzw.drg
$ cd ..
$ cd ..
$ cd hnlrtpbz
$ ls
69788 jhqjs.sdj
219666 jljzp.mhf
137518 jqnfg
108183 shfjz.vnr
130164 vpsgcl.gfh
$ cd ..
$ cd pbb
$ ls
dir wqdlv
dir zmflq
$ cd wqdlv
$ ls
dir fgggwt
dir hrghbhj
dir nmbfwc
dir tgmqnq
146479 vpsgcl.gfh
dir wqdlv
$ cd fgggwt
$ ls
264892 wqdlv.zsp
$ cd ..
$ cd hrghbhj
$ ls
116698 bfwtbg
dir lcgv
92758 pzqgf.cjd
dir tsdjgt
284427 vpsgcl.gfh
229621 wqdlv.pml
dir zfjjncvd
$ cd lcgv
$ ls
30459 mrzcdzd.gjt
dir wqdlv
$ cd wqdlv
$ ls
78475 wdzw.drg
$ cd ..
$ cd ..
$ cd tsdjgt
$ ls
166330 jpfms
16410 tjswm.bqv
$ cd ..
$ cd zfjjncvd
$ ls
59841 mrqgpv.gsm
$ cd ..
$ cd ..
$ cd nmbfwc
$ ls
dir jtn
151403 mmjm
240129 mmsb
206021 nmbfwc.sds
84439 vpsgcl.gfh
dir wqdlv
dir zvnrwfhn
$ cd jtn
$ ls
23555 hmmt.gbb
$ cd ..
$ cd wqdlv
$ ls
69742 jppj.vvg
$ cd ..
$ cd zvnrwfhn
$ ls
242009 lcgv.bds
$ cd ..
$ cd ..
$ cd tgmqnq
$ ls
259985 bzqjt
46410 flsm.szr
dir lcgv
89561 npfmc.vqs
17503 vpsgcl.gfh
73719 wqdlv.gjn
$ cd lcgv
$ ls
dir dzfglmz
177553 ffvzsgz
dir ljt
216443 mrzcdzd.gjt
255381 nmbfwc
dir rplqnt
84061 zmflq.vlw
$ cd dzfglmz
$ ls
220883 dqbcfgfd
$ cd ..
$ cd ljt
$ ls
11842 rfzrwc.hpn
$ cd ..
$ cd rplqnt
$ ls
119893 lszmvzst.zng
$ cd ..
$ cd ..
$ cd ..
$ cd wqdlv
$ ls
dir chnpddzn
272999 hbhwqt.fsl
144546 jvhjnsz
dir ppsm
102615 pzqgf.cjd
dir swdnss
$ cd chnpddzn
$ ls
256977 pzqgf.cjd
dir wqdlv
$ cd wqdlv
$ ls
6565 hlcqgmj
$ cd ..
$ cd ..
$ cd ppsm
$ ls
238358 fvw.bzw
dir ggjnl
265010 mrzcdzd.gjt
201818 rfzrwc
dir ssggblm
$ cd ggjnl
$ ls
45841 nlnrrqf.fwn
$ cd ..
$ cd ssggblm
$ ls
276584 djqb.ngq
18926 lcgv
$ cd ..
$ cd ..
$ cd swdnss
$ ls
dir bmrzhjs
$ cd bmrzhjs
$ ls
269825 mrqgpv.gsm
3162 rdmbdwq.bmv
$ cd ..
$ cd ..
$ cd ..
$ cd ..
$ cd zmflq
$ ls
dir hnrnldw
dir lcgv
dir mpmcghz
dir nbbv
dir qsnfzp
dir tntnjg
dir wqdlv
$ cd hnrnldw
$ ls
102631 wjbbjwtm.vvz
$ cd ..
$ cd lcgv
$ ls
dir dzz
dir hbzzf
dir jncrbhc
205204 lqnrp
dir mzzpfnr
dir nmbfwc
dir rfzrwc
dir rnrmhfz
dir zmflq
$ cd dzz
$ ls
dir cvvdv
226221 nggtqdzn
94641 npmpjnjm.bzg
dir rsdw
dir sjrb
41983 vfdz.ngz
271561 zmflq.zsc
$ cd cvvdv
$ ls
64260 hhqv.tsg
31245 pzqgf.cjd
280268 znjjp
$ cd ..
$ cd rsdw
$ ls
dir lcgv
$ cd lcgv
$ ls
37080 nmbfwc
$ cd ..
$ cd ..
$ cd sjrb
$ ls
233530 mrqgpv.gsm
$ cd ..
$ cd ..
$ cd hbzzf
$ ls
36018 mrqgpv.gsm
$ cd ..
$ cd jncrbhc
$ ls
205345 mrqgpv.gsm
244683 nqpcpt
$ cd ..
$ cd mzzpfnr
$ ls
dir hmjzlr
dir lcgv
dir mczs
dir wqdlv
90391 wqdlv.pdr
144119 zmflq
$ cd hmjzlr
$ ls
268342 svsd.jcd
$ cd ..
$ cd lcgv
$ ls
dir pwhl
dir rfzrwc
$ cd pwhl
$ ls
42795 gvmt
82576 wdzw.drg
$ cd ..
$ cd rfzrwc
$ ls
dir jjl
dir mqp
156985 mrqgpv.gsm
dir wptr
dir wqdlv
$ cd jjl
$ ls
dir jrjjr
104785 nmbfwc
20108 wdzw.drg
$ cd jrjjr
$ ls
243753 hgndlcrv.wbc
$ cd ..
$ cd ..
$ cd mqp
$ ls
142621 cljnbs
$ cd ..
$ cd wptr
$ ls
46279 vjqlvhrh.njr
$ cd ..
$ cd wqdlv
$ ls
104474 vpsgcl.gfh
$ cd ..
$ cd ..
$ cd ..
$ cd mczs
$ ls
186843 mrqgpv.gsm
dir pjm
dir thbwb
$ cd pjm
$ ls
dir wqdlv
$ cd wqdlv
$ ls
201647 sgtt
$ cd ..
$ cd ..
$ cd thbwb
$ ls
146494 mrqgpv.gsm
$ cd ..
$ cd ..
$ cd wqdlv
$ ls
103876 mrqgpv.gsm
$ cd ..
$ cd ..
$ cd nmbfwc
$ ls
dir fgctdds
dir rwgscjbv
$ cd fgctdds
$ ls
205015 bwvshdcz.dpp
$ cd ..
$ cd rwgscjbv
$ ls
242899 rbmtfdhp
$ cd ..
$ cd ..
$ cd rfzrwc
$ ls
dir bnsgzwhn
228624 ffj
dir lcgv
dir rcvwcbfd
268775 vbhsh.nnz
129373 vpsgcl.gfh
68919 wqdlv
dir wqmdw
dir zmflq
153277 zmflq.frv
$ cd bnsgzwhn
$ ls
9892 ltcrrzhb.njc
dir wpwmflr
dir zmflq
$ cd wpwmflr
$ ls
274142 bfj.fbw
dir rfzrwc
dir srnm
$ cd rfzrwc
$ ls
161517 mrqgpv.gsm
dir zbhgwsd
$ cd zbhgwsd
$ ls
43750 vbqmpbcr.zwz
$ cd ..
$ cd ..
$ cd srnm
$ ls
dir rvvtgr
$ cd rvvtgr
$ ls
164604 wzgbzbn
$ cd ..
$ cd ..
$ cd ..
$ cd zmflq
$ ls
184482 mrqgpv.gsm
80280 pzqgf.cjd
183303 zln.tbm
$ cd ..
$ cd ..
$ cd lcgv
$ ls
dir lcgv
dir pqttlp
$ cd lcgv
$ ls
dir bpjzg
$ cd bpjzg
$ ls
99853 wdzw.drg
$ cd ..
$ cd ..
$ cd pqttlp
$ ls
dir bgvhcgfn
45115 mrzcdzd.gjt
248058 qnvhgpw.ddw
112129 rfzrwc
$ cd bgvhcgfn
$ ls
228291 nmbfwc.gqj
$ cd ..
$ cd ..
$ cd ..
$ cd rcvwcbfd
$ ls
dir vtrtt
dir wgp
$ cd vtrtt
$ ls
138009 pzqgf.cjd
dir ztsvzpn
$ cd ztsvzpn
$ ls
51632 vpsgcl.gfh
$ cd ..
$ cd ..
$ cd wgp
$ ls
81030 lcgv.zhv
$ cd ..
$ cd ..
$ cd wqmdw
$ ls
dir zmrdf
$ cd zmrdf
$ ls
dir qqgw
$ cd qqgw
$ ls
58554 gqpqvplc.zvr
$ cd ..
$ cd ..
$ cd ..
$ cd zmflq
$ ls
224544 mrzcdzd.gjt
254976 pzqgf.cjd
$ cd ..
$ cd ..
$ cd rnrmhfz
$ ls
19759 lcgv.stz
$ cd ..
$ cd zmflq
$ ls
22390 nftzlqg.qmp
80148 wqdlv
$ cd ..
$ cd ..
$ cd mpmcghz
$ ls
169324 mrqgpv.gsm
65924 wdzw.drg
$ cd ..
$ cd nbbv
$ ls
115297 bqcrc.prw
58148 pvzv.qwf
dir wqdlv
$ cd wqdlv
$ ls
145268 mrzcdzd.gjt
35745 nmbfwc.hgv
112142 wqdlv
$ cd ..
$ cd ..
$ cd qsnfzp
$ ls
241308 nmbfwc.hmg
$ cd ..
$ cd tntnjg
$ ls
19543 mrqgpv.gsm
667 wqdlv
$ cd ..
$ cd wqdlv
$ ls
dir dqpgtmdl
dir jrqsqrv
189727 mrzcdzd.gjt
dir rfzrwc
208280 vpsgcl.gfh
281557 vwsljgn.mwd
119829 zmflq.hgd
$ cd dqpgtmdl
$ ls
268413 qcw.slb
$ cd ..
$ cd jrqsqrv
$ ls
238387 mvllmjc.wvm
213020 nqp.gdr
157257 nzdmplg.zqh
dir ppwcgc
24914 pzqgf.cjd
dir zjr
dir zmflq
$ cd ppwcgc
$ ls
249714 bsrnnhrr.spq
dir cvnd
$ cd cvnd
$ ls
248610 pzqgf.cjd
$ cd ..
$ cd ..
$ cd zjr
$ ls
224145 smwb.mmz
$ cd ..
$ cd zmflq
$ ls
250519 ftggp
147304 vpsgcl.gfh
238706 wdzw.drg
258323 wqdlv.bjp
dir wqgngf
$ cd wqgngf
$ ls
14302 bdz.jdw
dir jpgfsgd
dir ldwgr
22718 nwfh.nzf
$ cd jpgfsgd
$ ls
dir lcgv
dir qbrwz
$ cd lcgv
$ ls
284229 qhwc.zpq
dir wsjs
$ cd wsjs
$ ls
111635 lcgv
$ cd ..
$ cd ..
$ cd qbrwz
$ ls
199057 gpssftw.wdb
$ cd ..
$ cd ..
$ cd ldwgr
$ ls
260404 gdnpg.vjb
$ cd ..
$ cd ..
$ cd ..
$ cd ..
$ cd rfzrwc
$ ls
dir lmcg
$ cd lmcg
$ ls
32819 sjjztgr.rfj
$ cd ..
$ cd ..
$ cd ..
$ cd ..
$ cd ..
$ cd vhjwtq
$ ls
dir qgqbrv
$ cd qgqbrv
$ ls
176900 gwbnqtn.rnj
$ cd ..
$ cd ..
$ cd vpfggv
$ ls
144809 cmc.srv
117565 nhddq.bqn
dir scw
dir tpmnhdc
dir vvp
71774 wqdlv.gdm
61647 zmflq
174026 zmflq.wzn
$ cd scw
$ ls
2295 bqbsrj.gnc
243386 mfmdqhh.mzl
$ cd ..
$ cd tpmnhdc
$ ls
dir fjwr
dir lcllz
dir nmbfwc
$ cd fjwr
$ ls
133256 pwgtqz.dpm
159987 vpsgcl.gfh
$ cd ..
$ cd lcllz
$ ls
dir flwws
210654 qmbfw.bsv
dir zmflq
$ cd flwws
$ ls
222222 nmbfwc.vhj
$ cd ..
$ cd zmflq
$ ls
235011 jlzfbt.wlb
49525 rfzrwc.fnc
$ cd ..
$ cd ..
$ cd nmbfwc
$ ls
133730 dqdqhvm
dir lcgv
188291 nmbfwc.qhv
110039 wdzw.drg
249996 wqdlv
dir zmflq
dir zppcvq
$ cd lcgv
$ ls
dir wths
$ cd wths
$ ls
120313 jdbtlf.rrn
$ cd ..
$ cd ..
$ cd zmflq
$ ls
124906 dqdcpzh
$ cd ..
$ cd zppcvq
$ ls
112537 mrzcdzd.gjt
$ cd ..
$ cd ..
$ cd ..
$ cd vvp
$ ls
dir fsw
194927 hvlm.pbd
dir nmbfwc
230376 pgsq
$ cd fsw
$ ls
111889 nmbfwc.smt
dir rfzrwc
$ cd rfzrwc
$ ls
282718 gbvss
$ cd ..
$ cd ..
$ cd nmbfwc
$ ls
dir fvh
160971 ngqvztv.hfg
dir rfzrwc
$ cd fvh
$ ls
256956 mrqgpv.gsm
14363 vbvsncs.jjw
172959 wdzw.drg
$ cd ..
$ cd rfzrwc
$ ls
257264 vpsgcl.gfh
$ cd ..
$ cd ..
$ cd ..
$ cd ..
$ cd zmflq
$ ls
10486 lbdtpnps.jhq
118145 rlgjvn.nvf
176390 wdzw.drg
$ cd ..
$ cd ..
$ cd jgbsw
$ ls
dir cfdljgh
214846 dwqdqv.ftq
dir rfzrwc
147094 vpsgcl.gfh
$ cd cfdljgh
$ ls
261471 mrqgpv.gsm
$ cd ..
$ cd rfzrwc
$ ls
dir fcvfw
dir gvqrwgrs
57417 zfqrqv.fvp
$ cd fcvfw
$ ls
279614 wdzw.drg
$ cd ..
$ cd gvqrwgrs
$ ls
dir sgfltf
$ cd sgfltf
$ ls
204207 mstlc.wtj
$ cd ..
$ cd ..
$ cd ..
$ cd ..
$ cd qtdlb
$ ls
dir gjpmcvwp
dir nsjlcmfz
dir wqdlv
$ cd gjpmcvwp
$ ls
dir cjjdzcwm
$ cd cjjdzcwm
$ ls
233873 pdnsrz.vfp
$ cd ..
$ cd ..
$ cd nsjlcmfz
$ ls
53472 nmbfwc
dir qvpj
$ cd qvpj
$ ls
150929 mrzcdzd.gjt
$ cd ..
$ cd ..
$ cd wqdlv
$ ls
dir qccsnjd
$ cd qccsnjd
$ ls
65908 hsrqhn.hjr
267802 zmflq.jdt
$ cd ..
$ cd ..
$ cd ..
$ cd rmljszcj
$ ls
dir jnstrbj
172566 nbtszsgl
dir wqdlv
$ cd jnstrbj
$ ls
232158 fgccmchh.wqg
236339 mrqgpv.gsm
281875 rfzrwc.sfd
$ cd ..
$ cd wqdlv
$ ls
58492 wdzw.drg
213853 wqdlv.zlz
$ cd ..
$ cd ..
$ cd tqwpmw
$ ls
92747 pzqgf.cjd
$ cd ..
$ cd vhdgcsw
$ ls
125104 crfw.sfv
dir flhbhzlt
139949 mrqgpv.gsm
dir rfzrwc
dir rnz
97174 zmflq.vpn
$ cd flhbhzlt
$ ls
282258 mrzcdzd.gjt
$ cd ..
$ cd rfzrwc
$ ls
dir lcgv
$ cd lcgv
$ ls
dir dlpng
dir glqrj
178245 lcgv
106863 nmbfwc.fgr
$ cd dlpng
$ ls
195950 rfzrwc
$ cd ..
$ cd glqrj
$ ls
248909 pzqgf.cjd
34214 vpsgcl.gfh
$ cd ..
$ cd ..
$ cd ..
$ cd rnz
$ ls
dir chfccv
dir cmsccq
dir zmflq
$ cd chfccv
$ ls
13688 mrqgpv.gsm
162142 vpsgcl.gfh
$ cd ..
$ cd cmsccq
$ ls
94122 dzpsltth
190025 rfzrwc
dir twqt
12230 wgghbcz.tph
60111 wqdlv
$ cd twqt
$ ls
109250 wdzw.drg
$ cd ..
$ cd ..
$ cd zmflq
$ ls
174075 wdzw.drg
$ cd ..
$ cd ..
$ cd ..
$ cd ..
$ cd vrvl
$ ls
dir pnfv
210089 rfzrwc
dir stcfmz
$ cd pnfv
$ ls
183315 rhmztnnh
$ cd ..
$ cd stcfmz
$ ls
115637 lcgv