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 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 881st anywherecreative 604 315 5ms 10 Jun 2022 882nd cjxthecoder 604 392 410ms 1 Apr 2023 883rd edsrzf 🇳🇿 603 248 5ms 13 Nov 2025 884th msbranicky 603 354 95ms 6 Sep 2023 885th MeWhenI 🇻🇦 602 360 9ms 28 Nov 2023 886th Bruweiz 602 393 379ms 28 Oct 2020 887th tomh1012 601 234 9ms 1 Oct 2020 887th RedstoneTim 601 234 9ms 29 Jun 2021 887th veiko 601 234 9ms 18 Jun 2022 887th Lv0Sys 🇵🇱 601 234 9ms 7 Jun 2025 891st MeWhenI 🇻🇦 601 251 111ms 1 May 2023 892nd Rastaban 601 323 1,160ms 4 Aug 2022 893rd DialFrost 🇸🇬 601 355 98ms 8 Jan 2023 894th kordrun 601 394 419ms 30 Mar 2023 895th fish-on-dude 601 440 42ms 7 Jun 2020 896th Jacob385 600 195 10ms 4 Apr 2024 896th Deedogg 600 195 16ms 30 Oct 2025 898th Dingus357 🇦🇺 600 197 37ms 14 Oct 2023 899th markbyrne 600 317 4ms 20 Nov 2021 900th IanUtley 600 425 2ms 3 Jul 2024 901st bac0id 599 290 387ms 5 Jul 2024 902nd sean-niemann 🇺🇸 599 299 338ms 7 Feb 2025 903rd MeWhenI 🇻🇦 599 319 7ms 12 Aug 2024 904th CRefice 599 324 1,066ms 3 Jan 2022 904th CatsAreFluffy 599 324 75ms 3 Feb 2023 906th dee-gomma 598 235 9ms 30 Mar 2019 906th GeorgeStechman 🇬🇧 598 235 9ms 19 Jun 2022 906th two-bad 🇬🇧 598 235 9ms 23 Jun 2022 906th jbt 598 235 9ms 26 Dec 2023 910th yamhab 🇨🇦 598 408 160ms 13 Sep 2023 911th yishayv 598 439 25ms 22 Jan 2023 912th Mabeloid 🇳🇴 597 196 14ms 17 Sep 2024 913th Yewzir 🇧🇪 597 287 3ms 5 Jul 2023 914th Meowsan91 🇨🇿 597 291 394ms 21 Nov 2021 915th ovs-code 🇩🇪 597 325 2,865ms 19 Jun 2024 916th Gaspar-Cdv 596 236 8ms 11 Jun 2021 917th dokutan 596 240 70ms 6 Nov 2024 918th Onitech 596 319 4ms 16 Nov 2018 918th pavarnos 596 319 4ms 9 Nov 2022 918th KasperKivimaeki 🇫🇮 596 319 5ms 9 days ago 921st yishayv 596 442 261ms 22 Jan 2023 922nd snoozingnewt 🇨🇦 595 226 82ms 19 Oct 2025 923rd snoozingnewt 🇨🇦 595 268 109ms 47 hours ago 924th logvp 595 292 409ms 12 Jan 2024 925th lewisself64 595 320 4ms 4 Dec 2019 925th Tonic-Box 595 320 4ms 6 Nov 2020 927th keelimeguy 🇺🇸 595 326 408ms 3 May 2025 928th agreegious 594 197 16ms 17 Mar 2025 929th primo-ppcg 🇹🇭 594 199 61ms 21 days ago 930th edsrzf 🇳🇿 594 273 9ms 1 Sep 2025 931st boxjelly 594 381 131ms 5 Jan 2021 932nd vmoraru 594 399 3,824ms 17 Jan 2025 933rd nwellnhof 🇩🇪 593 192 279ms 27 Jul 2025 934th wouterraateland 593 237 8ms 8 Jul 2019 934th rope-hmg 593 237 9ms 19 Apr 2022 936th sisyphus-ppcg 🇦🇺 593 252 3ms 4 Feb 2023 937th arctouch-cristiannevianna 593 293 406ms 21 Nov 2023 937th amazingalek 593 293 349ms 3 days ago 939th TheShai76 593 399 399ms 4 Apr 2022 940th JGDoerrer 593 412 123ms 24 Feb 2022 941st DialFrost 🇸🇬 593 423 28ms 7 Jan 2023 942nd dokutan 593 430 2ms 16 Oct 2024 943rd HumanoidCPU 593 444 259ms 26 Aug 2024 943rd dokutan 593 444 283ms 24 Mar 2025 945th Ralac07 🇦🇺 591 198 11ms 29 Sep 2023 946th garytang8 591 238 9ms 15 Apr 2020 946th janlelis 591 238 9ms 11 Feb 2021 946th stefangabos 🇷🇴 591 238 9ms 16 Sep 2022 949th jared-hughes 591 272 2ms 18 Sep 2025 950th TRexOnGit 591 294 349ms 15 Jan 2024 950th Tyrant7 591 294 404ms 19 Apr 2025 952nd dokutan 591 307 2ms 29 Mar 2025 953rd Attero 🇸🇪 590 263 1ms 14 Mar 2020 954th tailorspy 590 329 1,124ms 16 Aug 2025 955th dokutan 590 398 1,309ms 24 Mar 2025 956th Beancake12 589 323 5ms 24 Apr 2019 957th FortuiteMan 🇫🇷 589 706 15ms 26 days ago 958th ehulinsky 🇺🇸 588 199 10ms 9 May 2023 959th gurena-wm 588 239 9ms 10 Apr 2020 959th raphaelimahorn 588 239 8ms 17 Aug 2021 First Prev 881–960 of 3,830 Next Last
