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hole will go live in approximately
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. Why not try and solve it ahead of time?
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D
Dart
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iogii
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Janet
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jq
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sed
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V
VimL
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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
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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
Chess Move Validation
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
Nim
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
Ulam Sequence
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
Langton’s Ant
Lyndon Factorization
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Thue–Morse Constant
Turtle
Tutorial
Yellowstone Permutation
Hole
Golfer
Bytes
Time
Submitted
Jacobi Symbol
helloperson-test-acc
10,115
31ms
38 hours ago
Jacobi Symbol
khvdm
💎
115
28ms
38 hours ago
Jacobi Symbol
Steffan153
125
29ms
3 days ago
Jacobi Symbol
AlephSquirrel
128
29ms
7 days ago
Jacobi Symbol
JOrE20
135
11ms
10 days ago
Jacobi Symbol
blaztoma
🥉
118
28ms
11 days ago
Jacobi Symbol
christos-cantina-security
144
11ms
13 days ago
Jacobi Symbol
jordansafer
183
10ms
17 days ago
Jacobi Symbol
kasarino
208
11ms
24 days ago
Jacobi Symbol
scpchicken
147
18ms
19 Aug 2026
Jacobi Symbol
jenova-gemini
148
11ms
19 Aug 2026
Jacobi Symbol
Europe2048
162
11ms
9 Aug 2026
Jacobi Symbol
retrohun
143
32ms
7 Aug 2026
Jacobi Symbol
edsrzf
128
11ms
29 Jul 2026
Jacobi Symbol
Code-Coder-coder
229
11ms
4 Jul 2026
Jacobi Symbol
duckyluuk
154
32ms
24 Jun 2026
Jacobi Symbol
zzh1996
128
33ms
18 Jun 2026
Jacobi Symbol
GolfingSuccess
138
33ms
10 Jun 2026
Jacobi Symbol
bizy-coder
129
32ms
28 May 2026
Jacobi Symbol
oaiqjuy
151
13ms
18 May 2026
Jacobi Symbol
sisyphus-gpt
130
10ms
12 May 2026
Jacobi Symbol
CaedenHarper
144
32ms
11 May 2026
Jacobi Symbol
5cw
134
11ms
5 May 2026
Jacobi Symbol
LostSyntax21
144
11ms
1 May 2026
Jacobi Symbol
vang1ong7ang
142
11ms
25 Apr 2026
Jacobi Symbol
sean-niemann
132
19ms
15 Apr 2026
Jacobi Symbol
0dyse
199
18ms
14 Apr 2026
Jacobi Symbol
Aquateraneal
175
18ms
13 Apr 2026
Jacobi Symbol
Matter1024
164
11ms
11 Apr 2026
Jacobi Symbol
AstroOrbis
181
11ms
11 Apr 2026
Jacobi Symbol
snoozingnewt
142
12ms
9 Apr 2026
Jacobi Symbol
madeforlosers
185
18ms
7 Apr 2026
Jacobi Symbol
Andrey2001
166
12ms
6 Apr 2026
Jacobi Symbol
madex
146
11ms
3 Apr 2026
Jacobi Symbol
FortuiteMan
139
12ms
9 Mar 2026
Jacobi Symbol
CornerMercury
158
11ms
1 Mar 2026
Jacobi Symbol
Lv0Sys
152
10ms
27 Feb 2026
Jacobi Symbol
tomh1012
183
19ms
24 Feb 2026
Jacobi Symbol
plcc0
143
40ms
19 Feb 2026
Jacobi Symbol
Flekay
144
11ms
12 Feb 2026
Jacobi Symbol
celiendonze
206
11ms
21 Jan 2026
Jacobi Symbol
ryyyn
136
32ms
15 Jan 2026
Jacobi Symbol
NoneTheFewer
222
12ms
25 Dec 2025
Jacobi Symbol
KasperKivimaeki
151
20ms
17 Dec 2025
Jacobi Symbol
yujh-yujh
142
11ms
11 Dec 2025
Jacobi Symbol
luuumine
166
19ms
24 Nov 2025
Jacobi Symbol
Babafaba
209
18ms
24 Nov 2025
Jacobi Symbol
qpwoeirut
154
11ms
2 Oct 2025
Jacobi Symbol
cros107
311
11ms
9 Sep 2025
Jacobi Symbol
InigoK
150
19ms
25 Aug 2025
Jacobi Symbol
gsprochette
306
18ms
21 Aug 2025
Jacobi Symbol
ndren
151
18ms
21 Aug 2025
Jacobi Symbol
andrewjc2000
162
19ms
18 Aug 2025
Jacobi Symbol
YAJUE114514
155
11ms
15 Aug 2025
Jacobi Symbol
FlorianCassayre
160
12ms
5 Aug 2025
Jacobi Symbol
Zhenyu-Bo
282
11ms
31 Jul 2025
Jacobi Symbol
muser-logiccpu
421
11ms
25 Jul 2025
Jacobi Symbol
fkantelberg
165
11ms
24 Jul 2025
Jacobi Symbol
RaBa21
176
18ms
19 Jul 2025
Jacobi Symbol
albanian-laundromat
190
19ms
12 Jul 2025
Jacobi Symbol
keelimeguy
161
33ms
14 Jun 2025
Jacobi Symbol
TheZwierzLF
170
18ms
22 May 2025
Jacobi Symbol
Seek64
132
33ms
1 May 2025
Jacobi Symbol
HumanoidCPU
158
12ms
9 Mar 2025
Jacobi Symbol
ahmetdemirag
160
19ms
6 Mar 2025
Jacobi Symbol
CLOStrophobic
162
17ms
23 Jan 2025
Jacobi Symbol
croc54
175
18ms
8 Jan 2025
Jacobi Symbol
AidanWalter
709
12ms
3 Jan 2025
Jacobi Symbol
emgordon154
141
11ms
28 Dec 2024
Jacobi Symbol
JunkIce
169
19ms
25 Nov 2024
Jacobi Symbol
snydej
134
36ms
15 Nov 2024
Jacobi Symbol
lifthrasiir
145
12ms
14 Nov 2024
Jacobi Symbol
wh3n3v3r
182
11ms
11 Nov 2024
Jacobi Symbol
AtengChen
255
12ms
24 Aug 2024
Jacobi Symbol
jatloe
149
10ms
23 Aug 2024
Jacobi Symbol
alexeldridge
206
16ms
8 Aug 2024
Jacobi Symbol
bac0id
188
19ms
5 Jul 2024
Jacobi Symbol
rollershutter
182
11ms
4 Jul 2024
Jacobi Symbol
CutSandstone
185
18ms
4 Jul 2024
Jacobi Symbol
bricknellj
147
11ms
24 Jun 2024
Jacobi Symbol
dokutan
176
11ms
23 Jun 2024
Jacobi Symbol
stertooy
150
31ms
15 Jun 2024
Jacobi Symbol
ComputerKWasTaken
261
18ms
9 Jun 2024
Jacobi Symbol
ovs-code
121
31ms
5 Jun 2024
Jacobi Symbol
Yewzir
167
17ms
3 Jun 2024
Jacobi Symbol
MeWhenI
141
11ms
22 May 2024
Jacobi Symbol
pardouin
128
32ms
22 Apr 2024
Jacobi Symbol
elgan65536
154
12ms
4 Apr 2024
Jacobi Symbol
jtaxen
169
18ms
1 Apr 2024
Jacobi Symbol
inverseLorentz
165
12ms
24 Mar 2024
Jacobi Symbol
yuchuehw
208
19ms
25 Feb 2024
Jacobi Symbol
Eilonlif
181
12ms
15 Feb 2024
Jacobi Symbol
mathisfun271
259
12ms
4 Feb 2024
Jacobi Symbol
dylanjones92
290
12ms
26 Jan 2024
Jacobi Symbol
SB-945
172
18ms
24 Jan 2024
Jacobi Symbol
DialFrost
152
204ms
14 Jan 2024
Jacobi Symbol
Alex-x90
170
19ms
15 Dec 2023
Jacobi Symbol
JayXon
126
31ms
7 Nov 2023
Jacobi Symbol
eiburns
207
18ms
26 Oct 2023
Jacobi Symbol
GrayJoKing
127
33ms
25 Oct 2023