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12 Days of Christmas
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γ
λ
π
τ
φ
√2
𝑒
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p-adic Expansion
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ALGOL 68
ArkScript
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AWK
Bash
BASIC
Berry
brainfuck
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C#
C++
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Coconut
Common Lisp
Crystal
D
Dart
Elixir
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Forth
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iogii
J
Janet
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jq
Julia
K
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R
Raku
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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
Chars
Time
Submitted
Christmas Trees
dragonpeti53
184
67ms
5 days ago
Christmas Trees
bac0id
117
473ms
30 Jan 2026
Christmas Trees
dorschmeisterV2
774
1,436ms
30 Dec 2025
Christmas Trees
KasperKivimaeki
108
443ms
18 Nov 2025
Christmas Trees
Zach1031
203
1,557ms
14 Nov 2025
Christmas Trees
Blockyheadman
202
64ms
5 Nov 2025
Christmas Trees
snoozingnewt
210
1,428ms
6 Oct 2025
Christmas Trees
matejmatik123
157
1,447ms
1 Oct 2025
Christmas Trees
timhaj
142
63ms
18 Sep 2025
Christmas Trees
grantmderby
214
1,405ms
11 Sep 2025
Christmas Trees
achoum
154
448ms
5 Jun 2025
Christmas Trees
qwertyuiop3
136
61ms
29 May 2025
Christmas Trees
KAKISKA-code
161
67ms
24 May 2025
Christmas Trees
inventshah
109
443ms
23 Mar 2025
Christmas Trees
kevinnaviapaiva
302
1,362ms
26 Feb 2025
Christmas Trees
Pablosh234
339
1,451ms
16 Feb 2025
Christmas Trees
yeminghan2021
169
67ms
3 Feb 2025
Christmas Trees
CaedenHarper
580
58ms
23 Jan 2025
Christmas Trees
snyderek
176
407ms
31 Dec 2024
Christmas Trees
RedzGoose
155
1,413ms
15 Sep 2024
Christmas Trees
Santaclaus3dprints
335
1,538ms
10 Sep 2024
Christmas Trees
Shanethegamer
580
57ms
3 Sep 2024
Christmas Trees
lchaumartin
199
62ms
22 Aug 2024
Christmas Trees
dokutan
131
436ms
19 Aug 2024
Christmas Trees
BlankSpruce
141
60ms
13 Aug 2024
Christmas Trees
ovs-code
118
457ms
3 Jun 2024
Christmas Trees
HumanoidCPU
311
57ms
21 May 2024
Christmas Trees
Mandrzejy
162
66ms
21 Apr 2024
Christmas Trees
Herbert00709
129
56ms
20 Apr 2024
Christmas Trees
KatieLG
655
1,499ms
23 Mar 2024
Christmas Trees
roupiq
154
439ms
19 Feb 2024
Christmas Trees
oceko
155
67ms
19 Feb 2024
Christmas Trees
Yewzir
131
484ms
9 Feb 2024
Christmas Trees
MateuszPietrzak
130
442ms
27 Dec 2023
Christmas Trees
kkoenig
130
446ms
23 Dec 2023
Christmas Trees
Lydxn
🥈
103
476ms
8 Nov 2023
Christmas Trees
09cf
💎
100
455ms
8 Nov 2023
Christmas Trees
msbranicky
182
69ms
14 Sep 2023
Christmas Trees
jorbDehmel
181
62ms
10 Jun 2023
Christmas Trees
tailorspy
157
1,450ms
1 Mar 2023
Christmas Trees
CatsAreFluffy
153
75ms
21 Feb 2023
Christmas Trees
Betuaredead
172
440ms
8 Jan 2023
Christmas Trees
retrohun
643
1,414ms
27 Dec 2022
Christmas Trees
syntax-rules
125
453ms
25 Dec 2022
Christmas Trees
mdnestor
231
1,448ms
13 Dec 2022
Christmas Trees
astdefu
176
450ms
8 Dec 2022
Christmas Trees
MeWhenI
149
456ms
29 Nov 2022
Christmas Trees
Alex-x90
121
438ms
24 Nov 2022
Christmas Trees
cmayer777
151
63ms
17 Nov 2022
Christmas Trees
CameronGBell
166
1,497ms
10 Nov 2022
Christmas Trees
YouLookLikeYouNeedAMonkey
171
1,396ms
14 Oct 2022
Christmas Trees
thomashart17
374
1,392ms
23 Aug 2022
Christmas Trees
janbehrens
123
65ms
29 Jul 2022
Christmas Trees
jared-hughes
126
434ms
28 Jun 2022
Christmas Trees
KatieLG-Transpiler
678
1,378ms
24 Jun 2022
Christmas Trees
solmyr2000
130
61ms
18 Jun 2022
Christmas Trees
Radwatch
209
62ms
14 Jun 2022
Christmas Trees
Joe-V2
811
1,432ms
19 Apr 2022
Christmas Trees
CRefice
148
62ms
3 Jan 2022
Christmas Trees
nwellnhof
🥉
105
62ms
3 Jan 2022
Christmas Trees
Re-Adventures
168
65ms
3 Jan 2022
Christmas Trees
Irratix
121
436ms
3 Jan 2022