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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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Dart
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iogii
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Janet
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jq
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R
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sed
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V
VimL
Wren
Zig
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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
Vyxal
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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
Musical Chords
Lv0Sys
157
10ms
16 days ago
Musical Chords
JOrE20
167
12ms
21 days ago
Musical Chords
edsrzf
🥈
118
9ms
29 Aug 2026
Musical Chords
rucin93
💎
115
8ms
28 Aug 2026
Musical Chords
emplv
119
10ms
26 Jun 2026
Musical Chords
CaedenHarper
154
8ms
3 Jun 2026
Musical Chords
iczelia
306
8ms
26 May 2026
Musical Chords
oaiqjuy
286
7ms
19 May 2026
Musical Chords
vlpx
122
8ms
13 May 2026
Musical Chords
graphemecluster
187
7ms
11 May 2026
Musical Chords
Steffan153
119
10ms
17 Apr 2026
Musical Chords
weliveinhell
350
11ms
12 Apr 2026
Musical Chords
madex
241
10ms
9 Apr 2026
Musical Chords
gigaprofisi
474
7ms
17 Dec 2025
Musical Chords
Ralac07
1,159
13ms
12 Nov 2025
Musical Chords
snoozingnewt
421
13ms
4 Nov 2025
Musical Chords
emgordon154
199
11ms
26 Oct 2025
Musical Chords
KatieLG
221
9ms
3 Oct 2025
Musical Chords
acollett89
511
8ms
18 Jul 2025
Musical Chords
voytxt
195
8ms
4 Apr 2025
Musical Chords
sean-niemann
122
9ms
21 Feb 2025
Musical Chords
alexsave
396
9ms
19 Nov 2024
Musical Chords
helbling
244
9ms
21 Oct 2024
Musical Chords
MeWhenI
255
7ms
3 Aug 2024
Musical Chords
JayXon
🥈
118
11ms
28 May 2024
Musical Chords
coreynash
256
10ms
20 Nov 2023
Musical Chords
Argeento
215
9ms
9 Sep 2023
Musical Chords
quirked-up
260
9ms
31 Aug 2023
Musical Chords
ShiraJoseph
285
12ms
21 Jul 2023
Musical Chords
zakariamouhid
1,081
12ms
18 Jul 2023
Musical Chords
BambooleanLogic
324
10ms
13 Jul 2023
Musical Chords
janbehrens
235
13ms
8 Jun 2023
Musical Chords
tayloia
178
12ms
23 May 2023
Musical Chords
dmrichwa
299
10ms
30 Dec 2022
Musical Chords
SirBogman
142
10ms
14 Nov 2022
Musical Chords
vroup
370
9ms
2 Oct 2022
Musical Chords
Irratix
186
13ms
24 Jun 2022
Musical Chords
KatieLG-Transpiler
8,204
10ms
23 Jun 2022
Musical Chords
itsh01
182
9ms
25 May 2022
Musical Chords
jared-hughes
166
9ms
11 Apr 2022
Musical Chords
didion0
231
14ms
28 Feb 2022
Musical Chords
uttumuttu
264
10ms
9 Jan 2022
Musical Chords
NewDefectus
152
12ms
18 Nov 2021
Musical Chords
nwellnhof
142
8ms
8 Nov 2021