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12 Days of Christmas
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United States
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γ
λ
π
τ
φ
√2
𝑒
Apéry’s Constant
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p-adic Expansion
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ALGOL 68
ArkScript
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
Erlang
F#
Factor
Forth
Fortran
Gleam
Go
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Groovy
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Hexagony
iogii
J
Janet
Java
JavaScript
jq
Julia
K
Kotlin
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Experimental Language
05AB1E
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
ZuzuScript
Hole
All
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Alphabetic Numbers
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
Connect Four
Continued Fractions
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Gray Code Decoder
Gray Code Encoder
Happy Numbers
Happy Numbers (Long)
Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Minesweeper
Morse Decoder
Morse Encoder
Multitap Input
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Partition Numbers
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Taxicab Numbers
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
Trinomial Triangle
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Apéry’s Constant
Binary Lambda Calculus
Chess960 Decoder
Chess960 Encoder
Crossword
CSS Colors (Inverse)
CSS Grid
Dragon Curve
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
Huffman Encoder
NFA Simulator
Nim
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Turtle
Tutorial
Ulam Sequence
Hole
Golfer
Bytes
Time
Submitted
Christmas Trees
JOrE20
63
118ms
17 days ago
Christmas Trees
denkyuu1
57
37ms
1 Jun 2026
Christmas Trees
Lydxn
🥇
55
40ms
29 Apr 2026
Christmas Trees
radarek
🥇
55
40ms
25 Apr 2026
Christmas Trees
madex
76
42ms
5 Apr 2026
Christmas Trees
aksyristos
70
43ms
29 Mar 2026
Christmas Trees
Just4FunCoder
89
38ms
26 Mar 2026
Christmas Trees
Sxltry
60
37ms
14 Mar 2026
Christmas Trees
blaztoma
57
38ms
7 Mar 2026
Christmas Trees
DialFrost
60
37ms
26 Jan 2026
Christmas Trees
snoozingnewt
67
38ms
26 Jan 2026
Christmas Trees
TheZwierzLF
66
37ms
21 Dec 2025
Christmas Trees
D-MOVE
59
44ms
6 Dec 2025
Christmas Trees
RainVniaR
62
35ms
29 Nov 2025
Christmas Trees
pardouin
🥉
56
36ms
1 Sep 2025
Christmas Trees
CaedenHarper
550
41ms
16 Aug 2025
Christmas Trees
sean-niemann
57
36ms
7 Aug 2025
Christmas Trees
olleicua
63
37ms
13 Jun 2025
Christmas Trees
SirBogman
58
40ms
15 Jan 2025
Christmas Trees
goodrichster
103
38ms
18 Dec 2024
Christmas Trees
tatzyr
79
39ms
30 Nov 2024
Christmas Trees
emgordon154
63
37ms
17 Nov 2024
Christmas Trees
LostSyntax21
74
42ms
10 Sep 2024
Christmas Trees
kroolp
65
38ms
14 Jul 2024
Christmas Trees
ovs-code
57
40ms
8 Jul 2024
Christmas Trees
aydamak
68
40ms
15 May 2024
Christmas Trees
HumanoidCPU
550
40ms
13 May 2024
Christmas Trees
dokutan
65
39ms
30 Apr 2024
Christmas Trees
Shanethegamer
60
38ms
26 Mar 2024
Christmas Trees
Natanaelel
57
42ms
22 Nov 2023
Christmas Trees
FlyingPenguin223
69
39ms
2 Nov 2023
Christmas Trees
annaproxy
77
40ms
22 Oct 2023
Christmas Trees
msbranicky
85
41ms
13 Sep 2023
Christmas Trees
JayXon
57
37ms
24 Apr 2023
Christmas Trees
Haksell
67
38ms
22 Feb 2023
Christmas Trees
Steffan153
57
37ms
20 Feb 2023
Christmas Trees
badboj40
65
39ms
14 Feb 2023
Christmas Trees
stefangimmillaro
59
38ms
3 Feb 2023
Christmas Trees
4hg
64
45ms
8 Nov 2022
Christmas Trees
OhmNomNom
57
38ms
20 Oct 2022
Christmas Trees
jared-hughes
60
37ms
12 Sep 2022
Christmas Trees
purp
87
36ms
13 Aug 2022
Christmas Trees
Andriamanitra
67
43ms
21 Jul 2022
Christmas Trees
MeWhenI
57
38ms
1 Jul 2022
Christmas Trees
Irratix
60
38ms
27 Jun 2022
Christmas Trees
KatieLG-Transpiler
550
38ms
24 Jun 2022
Christmas Trees
Nekall
126
39ms
2 Jun 2022
Christmas Trees
lynn
59
41ms
25 May 2022
Christmas Trees
Joe-V2
623
41ms
19 Apr 2022
Christmas Trees
KatieLG
69
37ms
10 Apr 2022
Christmas Trees
sisyphus-ppcg
57
38ms
4 Feb 2022
Christmas Trees
takebackfr
67
38ms
7 Dec 2021
Christmas Trees
mokymok
604
44ms
16 Nov 2021
Christmas Trees
olivermrose
61
38ms
7 Oct 2021
Christmas Trees
nwellnhof
57
37ms
1 Oct 2021
Christmas Trees
jbbarth
58
41ms
9 Aug 2021
Christmas Trees
anter69
65
37ms
3 Aug 2021
Christmas Trees
liemvo
62
37ms
7 May 2021
Christmas Trees
jacobsmith
90
37ms
5 Mar 2021
Christmas Trees
NewDefectus
63
38ms
10 Feb 2021
Christmas Trees
hiddicop
61
37ms
22 Jan 2021
Christmas Trees
Waffle3z
63
39ms
21 Jan 2021
Christmas Trees
ferblape
116
40ms
26 Dec 2020
Christmas Trees
GrayJoKing
57
39ms
18 Dec 2020
Christmas Trees
roor0
57
36ms
18 Dec 2020
Christmas Trees
san-nat
104
37ms
15 Dec 2020
Christmas Trees
simonista
57
37ms
15 Dec 2020
Christmas Trees
RowdyLemon
62
39ms
14 Dec 2020
Christmas Trees
jaredcrystal
57
39ms
14 Dec 2020
Christmas Trees
han-yan
57
37ms
12 Dec 2020
Christmas Trees
jstanley0
58
38ms
12 Dec 2020
Christmas Trees
Ardena
64
39ms
11 Dec 2020
Christmas Trees
maths22
58
43ms
10 Dec 2020
Christmas Trees
brianlwatson
63
37ms
9 Dec 2020
Christmas Trees
james-logan
70
38ms
9 Dec 2020
Christmas Trees
primo-ppcg
57
40ms
3 Dec 2020
Christmas Trees
eggplants
76
38ms
26 Nov 2020
Christmas Trees
prplz
59
39ms
28 Oct 2020
Christmas Trees
michaelbaudino
65
40ms
18 Oct 2020
Christmas Trees
yzhs
70
42ms
6 Sep 2020
Christmas Trees
bstrautin
77
38ms
12 Jun 2020
Christmas Trees
proton
77
38ms
9 Jun 2020
Christmas Trees
dwayneparton
71
37ms
13 May 2020
Christmas Trees
janlelis
57
43ms
5 Jan 2020
Christmas Trees
0xddom
75
38ms
18 Dec 2019
Christmas Trees
snltd
76
38ms
14 Oct 2019
Christmas Trees
tarotaro0
68
38ms
2 Oct 2019
Christmas Trees
n1LS
62
40ms
2 Oct 2019
Christmas Trees
shraiwi
69
38ms
30 Sep 2019
Christmas Trees
TFeld00
60
38ms
7 Jun 2019
Christmas Trees
graemewalters
142
38ms
24 Mar 2019
Christmas Trees
retrohun
550
35ms
21 Dec 2018
Christmas Trees
acornellier
68
39ms
9 Dec 2018
Christmas Trees
robymus
69
37ms
18 Sep 2018
Christmas Trees
segiddins
79
38ms
24 Aug 2018
Christmas Trees
zstearman3
130
39ms
12 Jul 2018
Christmas Trees
adoxography
81
42ms
1 Jun 2018
Christmas Trees
yokasuretsu
73
39ms
16 Apr 2018
Christmas Trees
biinari
64
38ms
25 Mar 2018
Christmas Trees
graft
89
38ms
11 Mar 2018