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 241st typeswitch-dev 🇵🇹 845 295 3ms 21 Jul 2023 242nd ThePSAdmin 844 135 247ms 8 Jun 2020 243rd UnderKoen 🇳🇱 844 302 2ms 20 Jan 2025 244th adriweb 🇫🇷 843 184 35ms 3 Oct 2023 245th GolfingSuccess 🇬🇷 842 139 10ms 10 Oct 2020 246th janbehrens 🇩🇪 838 227 4ms 2 Jul 2023 247th MeWhenI 🇻🇦 838 304 14ms 16 May 2023 248th ovs-code 🇩🇪 836 140 10ms 19 Feb 2022 248th ItsMeNoobieboy 836 140 15ms 22 Dec 2022 250th Lydxn 🇨🇦 836 283 398ms 7 Jul 2021 250th primo-ppcg 🇹🇭 836 283 404ms 7 Jul 2021 250th rotary-o 🇯🇵 836 283 405ms 14 Aug 2022 250th Steffan153 🇫🇮 836 283 435ms 26 Jul 2024 254th liemvo 🇻🇳 835 274 101ms 11 May 2021 255th MeWhenI 🇻🇦 834 175 8ms 9 May 2024 256th saracen 834 316 263ms 17 Apr 2020 257th sean-niemann 🇺🇸 831 229 2ms 21 Jul 2023 258th Shanethegamer 🇺🇸 831 260 4ms 17 Feb 2025 259th primo-ppcg 🇹🇭 831 824 6ms 8 Apr 2019 260th xyangst 830 141 16ms 3 Oct 2024 261st GolfingSuccess 🇬🇷 830 230 5ms 16 Aug 2024 262nd lifthrasiir 🇰🇷 830 294 125ms 9 Nov 2024 263rd DialFrost 🇸🇬 830 362 427ms 29 Jan 2025 264th DialFrost 🇸🇬 828 140 588ms 6 Jan 2024 265th Lydxn 🇨🇦 828 210 421ms 21 Jul 2023 266th Argeento 🇵🇱 827 170 10ms 25 Sep 2020 267th olivermrose 🇺🇸 826 143 35ms 8 Oct 2021 268th MeWhenI 🇻🇦 826 284 1,266ms 8 Jun 2023 269th stefangimmillaro 826 319 276ms 13 Dec 2024 269th sean-niemann 🇺🇸 826 319 263ms 11 Jan 2025 271st Alex-x90 🇺🇸 825 195 6ms 5 Jun 2025 272nd NewDefectus 🇮🇱 824 142 11ms 1 Nov 2020 272nd jascotm 824 142 12ms 1 Apr 2021 272nd Just4FunCoder 824 142 13ms 22 Jan 2024 275th albanian-laundromat 824 208 3ms 12 Jul 2025 276th primo-ppcg 🇹🇭 824 211 374ms 21 Nov 2021 277th JDiLenarda 🇫🇷 824 285 1,253ms 23 Oct 2020 278th CatsAreFluffy 822 171 10ms 20 Nov 2022 278th de1ane1ra 822 171 9ms 22 Jun 2024 280th stefangimmillaro 822 231 1,064ms 3 Nov 2022 281st weliveinhell 🇭🇹 821 321 268ms 6 Oct 2023 282nd dokutan 820 178 6ms 30 Jul 2024 283rd Pimentero 🇷🇺 820 232 5ms 25 Dec 2023 284th prplz 🇦🇺 820 835 6ms 9 Apr 2019 284th BloodStormKnight 820 835 6ms 16 Oct 2022 286th Attero 🇸🇪 819 289 386ms 26 Apr 2020 287th MeWhenI 🇻🇦 818 130 3ms 18 Jan 2022 288th GrayJoKing 🇦🇺 818 837 6ms 14 Feb 2020 289th MeWhenI 🇻🇦 817 233 2ms 29 Apr 2023 290th marcin7Cd 817 277 139ms 14 Mar 2021 291st GolfingSuccess 🇬🇷 816 138 343ms 25 Jan 2025 292nd glthomas 🇺🇸 816 213 399ms 26 Oct 2023 293rd Liibe 816 290 452ms 25 Sep 2025 294th edre 813 144 9ms 3 May 2018 294th Irratix 🇳🇱 813 144 10ms 7 May 2022 294th FlorianCassayre 🇫🇷 813 144 11ms 18 Sep 2023 294th yanjs 813 144 16ms 4 Jul 2025 298th DialFrost 🇸🇬 813 173 10ms 24 Jan 2023 298th dteague3989 813 173 9ms 28 May 2023 298th HumanoidCPU 813 173 10ms 5 May 2024 301st KatieLG 🇬🇧 809 146 52ms 2 Oct 2025 302nd fuchen 809 290 1,265ms 10 May 2020 303rd sean-niemann 🇺🇸 809 293 3,911ms 12 Nov 2024 304th dcgjb 808 141 253ms 25 Jan 2024 305th GolfingSuccess 🇬🇷 808 263 8ms 8 Jan 2025 305th MeWhenI 🇻🇦 808 263 8ms 8 Jan 2025 307th edsrzf 🇳🇿 808 326 262ms 8 Sep 2024 308th frankgraziano 808 476 16ms 17 Oct 2025 309th jakobkordez 🇸🇮 807 145 10ms 30 Nov 2022 310th GrayJoKing 🇦🇺 807 157 87ms 31 May 2022 311th AdrienHache 🇫🇷 805 216 402ms 5 Aug 2025 312th lynn 805 283 9ms 17 Nov 2021 313th Shanethegamer 🇺🇸 804 147 47ms 1 Jun 2022 314th ToriTheChicken 804 175 9ms 26 Jul 2020 314th dokutan 804 175 10ms 16 Apr 2025 316th Yewzir 🇧🇪 803 226 2ms 19 Oct 2023 317th Lydxn 🇨🇦 803 231 436ms 27 Sep 2023 318th albanian-laundromat 803 266 104ms 11 Nov 2025 319th klundberg 803 285 94ms 19 Jan 2020 320th primo-ppcg 🇹🇭 803 304 140ms 2 May 2022 First Prev 241–320 of 3,831 Next Last