The Calendar hole will go live in approximately 27 hours. 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 41ms 29 Nov 2022 722nd DialFrost 🇸🇬 800 202 49ms 8 Jan 2023 722nd neel11235813 800 202 41ms 10 Oct 2023 722nd CaedenHarper 🇨🇦 800 202 47ms 27 Jan 2025 722nd RaBa21 🇭🇺 800 202 81ms 1 Aug 2025 722nd RYSF13 🇨🇳 800 202 46ms 2 Nov 2025 722nd blaztoma 🇱🇹 800 202 51ms 24 Nov 2025 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 143ms 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 35ms 17 Nov 2017 740th blaztoma 🇱🇹 798 243 37ms 25 Nov 2025 742nd h3ra993huskp 🇯🇵 798 303 406ms 30 Nov 2025 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 27 days ago 751st JOrE20 🇺🇸 796 249 10ms 4 days ago 752nd Ailko 🇧🇪 796 257 16ms 17 Jan 2025 752nd fkantelberg 796 257 10ms 15 Jul 2025 754th the-zammers 795 294 135ms 2 Oct 2023 755th tofuweasel 794 239 229ms 8 Jun 2022 756th MeWhenI 🇻🇦 794 312 3,481ms 1 Dec 2024 757th albanian-laundromat 794 340 260ms 8 days ago 758th lowlighter 793 250 9ms 30 Oct 2020 758th DenverCoder1 793 250 9ms 27 Dec 2020 758th taimanh229 793 250 9ms 31 Dec 2020 758th n0es 793 250 9ms 31 Jan 2022 758th zakariamouhid 793 250 8ms 10 Jan 2023 758th martijnckx 793 250 8ms 25 Oct 2023 764th ageneric 793 258 10ms 22 Jul 2023 764th EnTerr 793 258 15ms 26 Jun 2024 766th ajc2 792 245 37ms 30 Sep 2017 767th SmartK8 🇨🇿 792 261 400ms 30 Oct 2022 768th user189032 792 295 136ms 29 May 2019 769th gifti258 792 297 76ms 16 Sep 2023 770th dpatterbee 792 341 248ms 31 Mar 2023 771st SimonWahlin 791 240 233ms 5 Jun 2020 772nd emgordon154 791 280 506ms 31 May 2025 773rd Phil-RGOMEGA 791 293 2ms 23 Aug 2023 774th PowershellKnut 🇳🇴 790 251 9ms 7 Jan 2024 775th msrawson 790 259 10ms 10 Aug 2018 775th Sakaala 790 259 10ms 24 Apr 2019 775th tomh1012 790 259 11ms 7 Jan 2021 775th NicoAdams 790 259 10ms 30 Dec 2021 775th OllieBoyne 🇬🇧 790 259 11ms 29 Apr 2022 780th alemelis 790 265 273ms 16 Aug 2024 781st verticallity 790 317 130ms 6 Apr 2022 782nd scpchicken 🇵🇼 789 231 135ms 2 Jan 2023 783rd MasterBel2 789 300 81ms 7 Jun 2020 784th MeWhenI 🇻🇦 788 221 3ms 16 Apr 2023 785th dokutan 788 280 123ms 18 Sep 2024 786th janbehrens 🇩🇪 788 281 479ms 24 Mar 2022 787th dokutan 788 288 4ms 18 Sep 2024 788th dpethes 788 346 26ms 10 Jan 2024 789th Nucaranlaeg 787 252 9ms 8 May 2019 789th dylanpyle 787 252 9ms 28 Apr 2020 789th pineapplebox 787 252 9ms 13 Feb 2022 789th Jannik-dev 787 252 9ms 17 Oct 2023 789th byronknoll 🇺🇸 787 252 8ms 6 May 2024 789th eMGeeneer 787 252 8ms 31 Jul 2024 795th abailey2020 🇺🇸 787 260 9ms 13 Dec 2020 795th InigoK 🇺🇸 787 260 10ms 26 Sep 2025 795th Andrey2001 787 260 10ms 25 Nov 2025 798th adamnielson42 🇺🇸 787 290 9ms 8 Dec 2023 799th graft 785 247 40ms 11 Mar 2018 800th albanian-laundromat 785 308 456ms 25 Oct 2025 First Prev 721–800 of 3,859 Next Last
