The Calendar hole will go live in approximately 13 days. Why not try and solve it ahead of time?
Quine in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 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) 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 GolfScript Groovy Haskell Hexagony 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 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 GolfScript Groovy Haskell Hexagony 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz 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 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 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) 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 Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 262nd 4hg 🇺🇸 959 19 2ms 17 Sep 2022 262nd Steffan153 🇫🇮 959 19 2ms 25 Sep 2022 262nd DialFrost 🇸🇬 959 19 1ms 8 Nov 2022 262nd trist224 🇫🇷 959 19 1ms 28 Nov 2022 262nd DaCuteRaccoon 959 19 2ms 1 Dec 2022 262nd MCausc78 🇺🇦 959 19 2ms 5 Jan 2023 262nd BREMAUCY 🇫🇷 959 19 2ms 12 Jan 2023 262nd Pimveha 959 19 5ms 16 Jan 2023 262nd Betuaredead 959 19 2ms 18 Jan 2023 262nd neel11235813 959 19 4ms 4 Feb 2023 262nd Yewzir 🇧🇪 959 19 2ms 5 Feb 2023 262nd stonethurg 959 19 5ms 10 Feb 2023 262nd jmerle 🇳🇱 959 19 3ms 11 Feb 2023 262nd gilufin 959 19 2ms 27 Mar 2023 262nd klixel 🇨🇦 959 19 1ms 4 May 2023 262nd signorovitch 959 19 3ms 5 Jun 2023 262nd ndren 959 19 1ms 31 Jul 2023 262nd adamnielson42 🇺🇸 959 19 2ms 16 Aug 2023 262nd Siri-chan 959 19 4ms 17 Aug 2023 262nd snoozingnewt 🇨🇦 959 19 2ms 15 Sep 2023 262nd weliveinhell 🇭🇹 959 19 1ms 24 Sep 2023 262nd CornerMercury 🇬🇧 959 19 2ms 27 Sep 2023 262nd FlyingPenguin223 959 19 2ms 29 Sep 2023 262nd madeforlosers 959 19 2ms 3 Nov 2023 262nd minhtrancccp 959 19 2ms 2 Dec 2023 262nd nsprd 959 19 1ms 24 Jan 2024 262nd dokutan 959 19 1ms 26 Jan 2024 262nd TheBaconPug 959 19 2ms 18 Feb 2024 262nd siltyy 959 19 2ms 20 Mar 2024 262nd sciencejiho 959 19 2ms 26 Apr 2024 262nd HumanoidCPU 959 19 2ms 12 May 2024 262nd xPMo 959 19 3ms 28 Jun 2024 262nd Ralac07 🇦🇺 959 19 1ms 4 Jul 2024 262nd elttil 959 19 2ms 10 Jul 2024 262nd pardouin 🇫🇷 959 19 2ms 19 Jul 2024 262nd helbling 🇨🇭 959 19 3ms 24 Jul 2024 262nd CaedenHarper 🇨🇦 959 19 3ms 6 Aug 2024 262nd Jacob385 959 19 2ms 6 Sep 2024 262nd duckyluuk 🇳🇱 959 19 2ms 19 Sep 2024 262nd b-illy 🇬🇧 959 19 2ms 29 Sep 2024 262nd xyangst 959 19 2ms 8 Oct 2024 262nd edsrzf 🇳🇿 959 19 2ms 23 Oct 2024 262nd GolfingSuccess 🇬🇷 959 19 1ms 8 Nov 2024 262nd lifthrasiir 🇰🇷 959 19 2ms 9 Nov 2024 262nd wh3n3v3r 🇨🇿 959 19 2ms 18 Nov 2024 262nd LostSyntax21 🇬🇧 959 19 2ms 21 Nov 2024 262nd nomennescio 959 19 2ms 12 Dec 2024 262nd Salutations45 959 19 3ms 12 Jan 2025 262nd KasperKivimaeki 🇫🇮 959 19 2ms 25 Feb 2025 262nd JunkIce 959 19 1ms 26 Feb 2025 262nd plcc0 959 19 1ms 31 Mar 2025 262nd commandblockguy 🇺🇸 959 19 2ms 3 May 2025 262nd fuzzylojik-golf 🇺🇸 959 19 2ms 21 May 2025 262nd gigaprofisi 🇺🇸 959 19 2ms 29 Jun 2025 262nd ridingqwerty 🇺🇸 959 19 2ms 3 Aug 2025 262nd qpwoeirut 959 19 2ms 23 Aug 2025 262nd albanian-laundromat 959 19 1ms 7 Oct 2025 262nd Babafaba 959 19 2ms 22 Oct 2025 262nd luuumine 🇫🇷 959 19 2ms 28 Oct 2025 262nd FortuiteMan 🇫🇷 959 19 1ms 1 Nov 2025 262nd JOrE20 🇺🇸 959 19 2ms 7 Nov 2025 462nd CatsAreFluffy 955 38 2ms 2 Jan 2023 463rd GolfingSuccess 🇬🇷 953 8 2ms 10 Jan 2022 463rd Natanaelel 🇸🇪 953 8 2ms 22 Jan 2022 463rd SirBogman 🇺🇸 953 8 2ms 24 Jan 2022 463rd kgolf 953 8 2ms 14 Feb 2022 463rd ovs-code 🇩🇪 953 8 2ms 20 Jun 2022 463rd rak1507 🇬🇧 953 8 2ms 23 Sep 2022 463rd DialFrost 🇸🇬 953 8 2ms 4 Jan 2023 463rd sean-niemann 🇺🇸 953 8 2ms 5 Jan 2023 463rd Steffan153 🇫🇮 953 8 2ms 7 Jan 2023 463rd Lydxn 🇨🇦 953 8 2ms 7 Feb 2023 463rd 2bular 953 8 2ms 21 Feb 2024 463rd copy 953 8 2ms 14 Aug 2024 463rd zacjl 953 8 2ms 17 Aug 2024 463rd emgordon154 953 8 2ms 11 Nov 2024 463rd lifthrasiir 🇰🇷 953 8 2ms 27 Nov 2024 478th JRaspass 🇬🇧 949 21 2ms 3 Jan 2018 478th teebee 949 21 3ms 5 Feb 2018 478th thospel 949 21 3ms 28 Mar 2018 First Prev 401–480 of 5,633 Next Last
