eldridge.cam
Advent of Code solutions
getting all to run
-4
2020/11/p2.hs
-4
2020/11/p2.hs
···
14
14
isOccupied (Just Occupied) = True
15
15
isOccupied _ = False
16
16
17
-
(!?) :: [a] -> Int -> Maybe a
18
-
(!?) ls i | i >= 0 && i < length ls = Just (ls !! i)
19
-
(!?) _ _ = Nothing
20
-
21
17
compute :: [[Maybe Seat]] -> Int
22
18
compute seats = if seats == nextSeats
23
19
then length $ filter isOccupied (join seats)
+1
-1
2023/1/p2.tri
+1
-1
2023/1/p2.tri
+32
-16
Justfile
+32
-16
Justfile
···
2
2
set quiet
3
3
set shell := ["fish", "-c"]
4
4
5
-
default_year := env_var_or_default("YEAR", "2024")
5
+
env_year := env_var_or_default("YEAR", "2024")
6
6
session := env_var("SESSION")
7
7
8
-
[no-cd]
9
-
default: p1 p2
8
+
relative := trim_start_match(invocation_dir(), justfile_dir())
9
+
current_year := replace_regex(relative, "^/(\\d+).*$", "$1")
10
+
current_day := replace_regex(relative, "^/\\d+/(\\d+)$|.*", "$1")
10
11
11
-
[no-cd]
12
-
p1 input="input": (compile "p1") && (run "p1" input)
12
+
default_year := if current_year != "" { current_year } else { env_year }
13
13
14
-
[no-cd]
15
-
p2 input="input": (compile "p2") && (run "p2" input)
14
+
p1 input="input": (part "p1")
15
+
p2 input="input": (part "p2")
16
+
compile part: (_compile current_year current_day part)
17
+
run part input="input": (_run current_year current_day part input)
16
18
17
-
[no-cd]
18
-
compile part:
19
+
all: (year "2020") (year "2021") (year "2022") (year "2023") (year "2024")
20
+
year year=current_year: (day "1" year) (day "2" year) (day "3" year) (day "4" year) (day "5" year) (day "6" year) (day "7" year) (day "8" year) (day "9" year) (day "10" year) (day "11" year) (day "12" year) (day "13" year) (day "14" year) (day "15" year) (day "16" year) (day "17" year) (day "18" year) (day "19" year) (day "20" year) (day "21" year) (day "22" year) (day "23" year) (day "24" year) (day "25" year)
21
+
day day=current_day year=current_year: (part "p1" day year) (part "p2" day year)
22
+
part part day=current_day year=current_year input="input": (get day year) (_compile year day part) && (_run year day part input)
23
+
24
+
_compile year day part:
19
25
#!/usr/bin/env fish
26
+
if test ! -d {{year}}/{{day}}
27
+
exit 0
28
+
end
29
+
cd {{year}}/{{day}}
20
30
if test -f {{part}}.erl
21
31
erl -compile {{part}}.erl
22
32
else if test -f {{part}}.swift
···
38
48
gleam build
39
49
end
40
50
41
-
[no-cd]
42
-
run part input="input":
51
+
_run year day part input="input":
43
52
#!/usr/bin/env fish
44
-
if test -x {{part}}
53
+
if test ! -d {{year}}/{{day}}
54
+
exit 0
55
+
end
56
+
cd {{year}}/{{day}}
57
+
if test -x {{part}} -a ! -d {{part}}
45
58
time ./{{part}} < {{input}}
46
59
exit 0
47
60
end
···
50
63
time "./$fn" < {{input}}
51
64
else if test -f {{part}}.pl
52
65
time swipl -s "$fn" -g main,halt < {{input}}
66
+
else if test -f {{part}}.tri
67
+
time trilogy run "$fn" < {{input}}
53
68
else if test -f {{part}}.py
54
69
time python3 "$fn" < {{input}}
55
70
else if test -f {{part}}.rb
···
67
82
time erl -noshell -s {{part}} main -s init stop < {{input}}
68
83
else if ls | rg "\.cabal\$" -q
69
84
time cabal run {{part}} < {{input}}
70
-
else
71
-
echo "Current directory does not contain known solution configuration"
72
-
exit 1
73
85
end
74
86
75
-
get day year=default_year:
87
+
get day=current_day year=default_year:
88
+
#!/usr/bin/env fish
89
+
if test -f {{year}}/{{day}}/input
90
+
exit 0
91
+
end
76
92
echo "Getting {{year}} day {{day}}"
77
93
mkdir -p {{year}}/{{day}}
78
94
curl https://adventofcode.com/{{year}}/day/{{day}}/input \