The Calendar hole will go live in approximately 12 days. Why not try and solve it ahead of time?
99 Bottles of Beer 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 721st dbut2 🇦🇺 801 337 267ms 30 Oct 2024 722nd DaCuteRaccoon 800 202 64ms 29 Nov 2022 722nd DialFrost 🇸🇬 800 202 52ms 8 Jan 2023 722nd neel11235813 800 202 63ms 10 Oct 2023 722nd CaedenHarper 🇨🇦 800 202 58ms 27 Jan 2025 722nd RaBa21 🇭🇺 800 202 52ms 1 Aug 2025 722nd RYSF13 🇨🇳 800 202 69ms 2 Nov 2025 722nd blaztoma 🇱🇹 800 202 65ms 24 days ago 729th LakeThomason 800 248 9ms 1 Jun 2021 729th olivermrose 🇺🇸 800 248 8ms 17 Apr 2022 729th coreynash 800 248 9ms 2 Dec 2022 729th LordSir101 800 248 9ms 26 Jul 2025 733rd tobeannouncd 800 292 139ms 10 Jan 2024 734th elgan65536 800 313 125ms 6 Jul 2024 735th AlexDaniel 🇪🇪 799 228 153ms 25 Oct 2017 736th stackofbears 799 243 35ms 28 Dec 2023 737th FomichevAK106 799 256 10ms 29 Sep 2024 738th stefangimmillaro 799 296 100ms 18 Oct 2023 739th jacobly0 🇺🇸 799 440 1,687ms 18 Sep 2025 740th iamsolarpowered 798 243 33ms 17 Nov 2017 740th blaztoma 🇱🇹 798 243 40ms 23 days ago 742nd h3ra993huskp 🇯🇵 798 303 406ms 19 days ago 743rd JunkIce 797 252 449ms 5 Mar 2025 743rd dokutan 797 252 462ms 16 Apr 2025 745th cam-lambda 797 260 10ms 29 Apr 2018 746th Mabeloid 🇳🇴 797 291 2ms 23 Sep 2024 747th primo-ppcg 🇹🇭 797 295 63ms 5 Apr 2025 748th rowan-OzRunways 797 297 96ms 15 Aug 2020 749th unkiwii 797 339 272ms 15 Apr 2020 749th CaedenHarper 🇨🇦 797 339 261ms 16 days ago 751st Ailko 🇧🇪 796 257 16ms 17 Jan 2025 751st fkantelberg 796 257 10ms 15 Jul 2025 753rd the-zammers 795 294 135ms 2 Oct 2023 754th tofuweasel 794 239 270ms 8 Jun 2022 755th MeWhenI 🇻🇦 794 312 3,783ms 1 Dec 2024 756th lowlighter 793 250 9ms 30 Oct 2020 756th DenverCoder1 793 250 9ms 27 Dec 2020 756th taimanh229 793 250 9ms 31 Dec 2020 756th n0es 793 250 9ms 31 Jan 2022 756th zakariamouhid 793 250 8ms 10 Jan 2023 756th martijnckx 793 250 8ms 25 Oct 2023 762nd ageneric 793 258 10ms 22 Jul 2023 762nd EnTerr 793 258 15ms 26 Jun 2024 764th ajc2 792 245 35ms 30 Sep 2017 765th SmartK8 🇨🇿 792 261 400ms 30 Oct 2022 766th user189032 792 295 136ms 29 May 2019 767th gifti258 792 297 77ms 16 Sep 2023 768th dpatterbee 792 341 248ms 31 Mar 2023 769th SimonWahlin 791 240 258ms 5 Jun 2020 770th emgordon154 791 280 506ms 31 May 2025 771st Phil-RGOMEGA 791 293 2ms 23 Aug 2023 772nd PowershellKnut 🇳🇴 790 251 9ms 7 Jan 2024 773rd msrawson 790 259 10ms 10 Aug 2018 773rd Sakaala 790 259 10ms 24 Apr 2019 773rd tomh1012 790 259 11ms 7 Jan 2021 773rd NicoAdams 790 259 10ms 30 Dec 2021 773rd OllieBoyne 🇬🇧 790 259 11ms 29 Apr 2022 778th alemelis 790 265 305ms 16 Aug 2024 779th verticallity 790 317 130ms 6 Apr 2022 780th scpchicken 🇵🇼 789 231 145ms 2 Jan 2023 781st MasterBel2 789 300 87ms 7 Jun 2020 782nd MeWhenI 🇻🇦 788 221 3ms 16 Apr 2023 783rd dokutan 788 280 123ms 18 Sep 2024 784th janbehrens 🇩🇪 788 281 479ms 24 Mar 2022 785th dokutan 788 288 4ms 18 Sep 2024 786th dpethes 788 346 26ms 10 Jan 2024 787th Nucaranlaeg 787 252 9ms 8 May 2019 787th dylanpyle 787 252 9ms 28 Apr 2020 787th pineapplebox 787 252 9ms 13 Feb 2022 787th Jannik-dev 787 252 9ms 17 Oct 2023 787th byronknoll 🇺🇸 787 252 8ms 6 May 2024 787th eMGeeneer 787 252 8ms 31 Jul 2024 793rd abailey2020 🇺🇸 787 260 9ms 13 Dec 2020 793rd InigoK 🇺🇸 787 260 10ms 26 Sep 2025 793rd Andrey2001 787 260 10ms 24 days ago 796th adamnielson42 🇺🇸 787 290 9ms 8 Dec 2023 797th graft 785 247 34ms 11 Mar 2018 798th albanian-laundromat 785 308 456ms 25 Oct 2025 799th SirBogman 🇺🇸 785 319 206ms 15 Feb 2020 800th Sloff 784 253 9ms 16 May 2018 First Prev 721–800 of 3,851 Next Last
