The Calendar hole will go live in approximately 6 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 265th dvargas46 🇺🇸 967 19 1ms 23 Jun 2022 265th michael-pruglo 🇺🇦 967 19 1ms 6 Jul 2022 265th 4hg 🇺🇸 967 19 1ms 17 Sep 2022 265th Steffan153 🇫🇮 967 19 2ms 25 Sep 2022 265th DialFrost 🇸🇬 967 19 1ms 8 Nov 2022 265th trist224 🇫🇷 967 19 1ms 28 Nov 2022 265th DaCuteRaccoon 967 19 1ms 1 Dec 2022 265th MCausc78 🇺🇦 967 19 1ms 5 Jan 2023 265th BREMAUCY 🇫🇷 967 19 1ms 12 Jan 2023 265th Pimveha 967 19 1ms 16 Jan 2023 265th Betuaredead 967 19 1ms 18 Jan 2023 265th neel11235813 967 19 1ms 4 Feb 2023 265th Yewzir 🇧🇪 967 19 2ms 5 Feb 2023 265th stonethurg 967 19 1ms 10 Feb 2023 265th jmerle 🇳🇱 967 19 1ms 11 Feb 2023 265th gilufin 967 19 1ms 27 Mar 2023 265th klixel 🇨🇦 967 19 1ms 4 May 2023 265th signorovitch 967 19 1ms 5 Jun 2023 265th ndren 967 19 1ms 31 Jul 2023 265th adamnielson42 🇺🇸 967 19 1ms 16 Aug 2023 265th Siri-chan 967 19 1ms 17 Aug 2023 265th snoozingnewt 🇨🇦 967 19 1ms 15 Sep 2023 265th weliveinhell 🇭🇹 967 19 1ms 24 Sep 2023 265th CornerMercury 🇬🇧 967 19 1ms 27 Sep 2023 265th FlyingPenguin223 967 19 1ms 29 Sep 2023 265th madeforlosers 967 19 1ms 3 Nov 2023 265th minhtrancccp 967 19 1ms 2 Dec 2023 265th nsprd 967 19 1ms 24 Jan 2024 265th dokutan 967 19 1ms 26 Jan 2024 265th TheBaconPug 967 19 1ms 18 Feb 2024 265th siltyy 967 19 1ms 20 Mar 2024 265th sciencejiho 967 19 1ms 26 Apr 2024 265th HumanoidCPU 967 19 1ms 12 May 2024 265th xPMo 967 19 1ms 28 Jun 2024 265th Ralac07 🇦🇺 967 19 1ms 4 Jul 2024 265th elttil 967 19 2ms 10 Jul 2024 265th pardouin 🇫🇷 967 19 1ms 19 Jul 2024 265th helbling 🇨🇭 967 19 1ms 24 Jul 2024 265th CaedenHarper 🇨🇦 967 19 1ms 6 Aug 2024 265th Jacob385 967 19 2ms 6 Sep 2024 265th duckyluuk 🇳🇱 967 19 1ms 19 Sep 2024 265th b-illy 🇬🇧 967 19 1ms 29 Sep 2024 265th xyangst 967 19 1ms 8 Oct 2024 265th edsrzf 🇳🇿 967 19 1ms 23 Oct 2024 265th GolfingSuccess 🇬🇷 967 19 1ms 8 Nov 2024 265th lifthrasiir 🇰🇷 967 19 1ms 9 Nov 2024 265th wh3n3v3r 🇨🇿 967 19 1ms 18 Nov 2024 265th LostSyntax21 🇬🇧 967 19 1ms 21 Nov 2024 265th nomennescio 967 19 1ms 12 Dec 2024 265th Salutations45 967 19 2ms 12 Jan 2025 265th KasperKivimaeki 🇫🇮 967 19 2ms 25 Feb 2025 265th JunkIce 967 19 1ms 26 Feb 2025 265th plcc0 967 19 1ms 31 Mar 2025 265th commandblockguy 🇺🇸 967 19 1ms 3 May 2025 265th fuzzylojik-golf 🇺🇸 967 19 1ms 21 May 2025 265th gigaprofisi 🇺🇸 967 19 2ms 29 Jun 2025 265th ridingqwerty 🇺🇸 967 19 2ms 3 Aug 2025 265th qpwoeirut 967 19 1ms 23 Aug 2025 265th albanian-laundromat 967 19 1ms 7 Oct 2025 265th Babafaba 967 19 2ms 22 Oct 2025 265th luuumine 🇫🇷 967 19 2ms 28 Oct 2025 265th FortuiteMan 🇫🇷 967 19 1ms 1 Nov 2025 265th JOrE20 🇺🇸 967 19 2ms 7 Nov 2025 464th xsot 🇸🇬 959 25 34ms 28 Mar 2018 464th ConorOBrien-Foxx 959 25 34ms 10 Apr 2018 464th thospel 959 25 37ms 1 May 2018 464th somebody1234 959 25 36ms 11 Nov 2018 464th prplz 🇦🇺 959 25 34ms 20 Mar 2019 464th janlelis 959 25 36ms 12 Apr 2019 464th sapphyrus 959 25 35ms 2 Aug 2019 464th TFeld00 🇩🇰 959 25 37ms 7 Aug 2019 464th Lydxn 🇨🇦 959 25 38ms 30 Mar 2020 464th andersk 🇺🇸 959 25 32ms 11 May 2020 464th o0lit3 🇺🇸 959 25 34ms 2 Oct 2020 464th orthoplex 🇨🇽 959 25 37ms 4 Oct 2020 464th KatieLG 🇬🇧 959 25 32ms 26 Nov 2020 464th rak1507 🇬🇧 959 25 36ms 19 Feb 2021 464th BBoehm 🇩🇪 959 25 32ms 23 Feb 2021 464th NewDefectus 🇮🇱 959 25 34ms 4 May 2021 464th olivermrose 🇺🇸 959 25 40ms 23 Aug 2021 First Prev 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