The
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hole will go live in approximately
4 hours
. Why not try and solve it ahead of time?
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ALGOL 68
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brainfuck
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D
Dart
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iogii
J
Janet
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jq
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K
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Python
R
Raku
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Rust
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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
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
𝑒
albanian-laundromat
🥇
137
272ms
7 days ago
𝑒
KasperKivimaeki
138
294ms
19 days ago
𝑒
kkoenig
🥇
137
277ms
25 days ago
𝑒
kasarino
187
316ms
1 Sep 2026
𝑒
Steffan153
140
322ms
30 Aug 2026
𝑒
JOrE20
1,050
321ms
22 Jul 2026
𝑒
jatloe
1,089
306ms
3 Jun 2026
𝑒
CaedenHarper
162
334ms
1 Nov 2025
𝑒
FlorianCassayre
234
331ms
19 Jul 2025
𝑒
BREMAUCY
1,050
290ms
18 Jul 2025
𝑒
fuzzylojik-golf
1,050
304ms
15 Jul 2025
𝑒
targrik
167
322ms
4 Jul 2025
𝑒
ereztaiar
296
406ms
20 Apr 2025
𝑒
JayXon
🥇
137
309ms
5 Apr 2025
𝑒
gigaprofisi
1,057
301ms
3 Mar 2025
𝑒
madeforlosers
1,053
304ms
13 Jan 2025
𝑒
sean-niemann
150
332ms
11 Jan 2025
𝑒
stefangimmillaro
168
318ms
21 Oct 2024
𝑒
P1nk-P0nk
1,060
304ms
28 Sep 2024
𝑒
Mabeloid
1,055
324ms
16 Sep 2024
𝑒
DialFrost
138
281ms
5 Sep 2024
𝑒
HumanoidCPU
1,050
309ms
26 Aug 2024
𝑒
bac0id
1,053
329ms
25 Jun 2024
𝑒
dokutan
614
311ms
20 May 2024
𝑒
Jacob385
1,055
310ms
1 May 2024
𝑒
jtaxen
1,089
307ms
7 Apr 2024
𝑒
Pale-Vessel
1,055
290ms
10 Jan 2024
𝑒
Yewzir
743
301ms
3 Jan 2024
𝑒
jerrandolph
212
327ms
23 Dec 2023
𝑒
zt14427
1,057
304ms
22 Oct 2023
𝑒
snoozingnewt
1,050
310ms
7 Oct 2023
𝑒
SB-945
1,057
323ms
20 Sep 2023
𝑒
msbranicky
160
396ms
31 Aug 2023
𝑒
TaserTheFox
1,057
298ms
19 May 2023
𝑒
Firefox760
1,090
313ms
23 Apr 2023
𝑒
InigoK
1,055
312ms
12 Apr 2023
𝑒
MeWhenI
154
311ms
10 Feb 2023
𝑒
voytxt
1,050
296ms
3 Feb 2023
𝑒
emplv
151
307ms
26 Jan 2023
𝑒
retrohun
1,055
298ms
28 Dec 2022
𝑒
KatieLG-Transpiler
1,052
319ms
24 Jun 2022
𝑒
foxmcloud555
1,067
303ms
13 Apr 2022
𝑒
Shanethegamer
203
305ms
28 Jan 2022
𝑒
mokymok
1,050
316ms
8 Nov 2021
𝑒
jgbaldwinbrown
288
1,183ms
29 Oct 2021
𝑒
KatieLG
1,050
304ms
10 Oct 2021
𝑒
kurkale6ka
1,051
324ms
25 Jul 2021
𝑒
Lydxn
140
306ms
14 Jul 2021
𝑒
cure-honey
167
316ms
23 Jun 2021
𝑒
mothcolada
1,057
330ms
12 Jan 2021
𝑒
argusdusty
179
308ms
26 Dec 2020
𝑒
rvdnieuwendijk
1,054
304ms
18 Oct 2020
𝑒
Waffle3z
1,055
314ms
11 Oct 2020
𝑒
primo-ppcg
140
338ms
5 Oct 2020
𝑒
nwellnhof
140
319ms
5 Oct 2020
𝑒
RustemB
1,050
318ms
21 May 2020
𝑒
cduerm
200
317ms
12 May 2020
𝑒
bendiscz
200
316ms
20 Apr 2020
𝑒
mazzegi
339
327ms
19 Apr 2020
𝑒
MahlerFive
1,050
307ms
19 Apr 2020
𝑒
ThomasDotCodes
1,051
299ms
16 Apr 2020
𝑒
JRaspass
1,050
304ms
15 Apr 2020