The Calendar hole will go live in approximately 4 days. Why not try and solve it ahead of time?
Quine in all languages in bytes. 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 Bytes Time Submitted 741st shinh 947 32 13ms 28 Jun 2022 741st dylan-dang 947 32 9ms 1 Jul 2022 741st BREMAUCY 🇫🇷 947 32 9ms 5 Jul 2022 741st michael-pruglo 🇺🇦 947 32 9ms 6 Jul 2022 741st shachy 947 32 9ms 15 Jul 2022 741st jroscoe5 947 32 9ms 21 Jul 2022 741st abrn 947 32 9ms 30 Jul 2022 741st InigoK 🇺🇸 947 32 9ms 2 Aug 2022 741st P-Quentin 🇫🇷 947 32 9ms 3 Aug 2022 741st 5quiwyrm 947 32 9ms 3 Aug 2022 741st hamhub7 947 32 9ms 4 Aug 2022 741st bthalheim 947 32 9ms 5 Aug 2022 741st jaxmattfair 🇺🇸 947 32 8ms 5 Aug 2022 741st vhoulbreque 🇫🇷 947 32 10ms 15 Aug 2022 741st kcinnu 🇱🇹 947 32 9ms 17 Aug 2022 741st commandblockguy 🇺🇸 947 32 9ms 18 Aug 2022 741st Liastrae 947 32 10ms 22 Aug 2022 741st tcql 🇺🇸 947 32 9ms 22 Aug 2022 741st Bananapants22 947 32 9ms 4 Sep 2022 741st trist224 🇫🇷 947 32 9ms 15 Sep 2022 741st 4hg 🇺🇸 947 32 9ms 17 Sep 2022 741st LogicalJoe 947 32 9ms 26 Sep 2022 741st pyuraii 947 32 9ms 27 Sep 2022 741st MaxElf999 947 32 9ms 27 Sep 2022 741st fredrik-bakke 🇳🇴 947 32 9ms 29 Sep 2022 741st suwat513 947 32 9ms 29 Sep 2022 741st TheBlupper 947 32 9ms 30 Sep 2022 741st georgehulme 947 32 9ms 6 Oct 2022 741st ldoodle 947 32 9ms 6 Oct 2022 741st aksyristos 947 32 9ms 7 Oct 2022 741st ValentinCassayre 947 32 9ms 8 Oct 2022 741st eshilo-draper 947 32 9ms 9 Oct 2022 741st jakobkordez 🇸🇮 947 32 9ms 13 Oct 2022 741st PogLop 🇨🇿 947 32 9ms 15 Oct 2022 741st Nicronmil 947 32 9ms 19 Oct 2022 741st garrisonhh 947 32 9ms 23 Oct 2022 741st AodhanDalton 947 32 9ms 24 Oct 2022 741st bonevbs 947 32 9ms 20 Nov 2022 741st Manitary 947 32 11ms 28 Nov 2022 741st DaCuteRaccoon 947 32 9ms 1 Dec 2022 741st nstearns96 🇬🇧 947 32 9ms 2 Dec 2022 741st TaserTheFox 🇺🇸 947 32 9ms 5 Dec 2022 741st Captain-Quack 947 32 9ms 14 Dec 2022 741st CatsAreFluffy 947 32 9ms 16 Dec 2022 741st hectordubuis 947 32 9ms 16 Dec 2022 741st mousetail 🇳🇱 947 32 9ms 19 Dec 2022 741st StefanHabel 🇨🇦 947 32 9ms 19 Dec 2022 741st daniel-montanari 947 32 9ms 20 Dec 2022 741st 4ndyJ 🇬🇧 947 32 9ms 21 Dec 2022 741st luni-moon 🇺🇸 947 32 9ms 23 Dec 2022 741st nayakrujul 947 32 9ms 24 Dec 2022 741st firegene 🇮🇪 947 32 9ms 2 Jan 2023 741st thehylian 947 32 9ms 4 Jan 2023 741st thatbirdguythatuknownot 947 32 9ms 4 Jan 2023 741st MCausc78 🇺🇦 947 32 8ms 5 Jan 2023 741st wimglenn 947 32 9ms 6 Jan 2023 741st zakariamouhid 947 32 9ms 10 Jan 2023 741st Betuaredead 947 32 9ms 14 Jan 2023 741st eiburns 947 32 9ms 21 Jan 2023 741st Leftykap 947 32 9ms 23 Jan 2023 741st SirFireball3521 947 32 8ms 27 Jan 2023 741st bobxiong88 947 32 8ms 31 Jan 2023 741st cedar-debater 947 32 9ms 1 Feb 2023 741st ashtraypettingzoo 🇺🇸 947 32 8ms 13 Feb 2023 741st KenanHanke 947 32 9ms 21 Feb 2023 741st SectorCorruptor 947 32 9ms 24 Feb 2023 741st 5cw 🇺🇸 947 32 9ms 27 Feb 2023 741st zt14427 947 32 9ms 28 Feb 2023 741st vrnprkh 947 32 9ms 3 Mar 2023 741st adamnielson42 🇺🇸 947 32 9ms 4 Mar 2023 741st ferociouswonderfulgrasseater 947 32 9ms 12 Mar 2023 741st jeff-at-tamer-dot-codes 🇺🇸 947 32 9ms 13 Mar 2023 741st quimey 947 32 9ms 15 Mar 2023 741st GulgDev 947 32 9ms 21 Mar 2023 741st tzlils 947 32 9ms 26 Mar 2023 741st gilufin 947 32 9ms 27 Mar 2023 741st badboj40 947 32 9ms 28 Mar 2023 741st PeterTillema 🇳🇱 947 32 9ms 29 Mar 2023 741st celiendonze 🇨🇭 947 32 9ms 3 Apr 2023 741st markusgraube 947 32 9ms 11 Apr 2023 First Prev 1,041–1,120 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