The Calendar hole will go live in approximately 6 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 81st edsrzf 🇳🇿 962 204 44ms 30 Dec 2024 82nd MeWhenI 🇻🇦 962 246 95ms 8 Mar 2023 83rd primo-ppcg 🇹🇭 961 213 16ms 16 Oct 2020 83rd marcin7Cd 961 213 16ms 20 Dec 2020 85th sean-niemann 🇺🇸 961 251 65ms 28 May 2024 86th primo-ppcg 🇹🇭 961 281 265ms 22 Apr 2020 87th janlelis 960 202 37ms 23 Nov 2021 88th sisyphus-ppcg 🇦🇺 960 208 844ms 16 Mar 2022 89th ovs-code 🇩🇪 960 218 237ms 10 May 2024 90th Steffan153 🇫🇮 960 232 99ms 16 Feb 2024 91st GrayJoKing 🇦🇺 959 190 120ms 21 Jun 2021 92nd primo-ppcg 🇹🇭 958 165 401ms 30 Jan 2022 93rd primo-ppcg 🇹🇭 958 198 217ms 5 Oct 2020 94th jakzo 958 207 9ms 12 Sep 2021 94th binary-person 958 207 8ms 8 Feb 2022 96th rucin93 🇵🇱 958 218 2ms 20 Apr 2025 97th Lydxn 🇨🇦 958 231 436ms 27 Sep 2023 98th primo-ppcg 🇹🇭 958 242 121ms 4 Nov 2021 99th ovs-code 🇩🇪 956 214 10ms 8 Jul 2024 100th sean-niemann 🇺🇸 956 229 3ms 2 Mar 2023 100th inventshah 956 229 2ms 19 Aug 2023 102nd sisyphus-ppcg 🇦🇺 955 230 4ms 23 Jun 2022 103rd JayXon 🇺🇸 955 231 103ms 10 Jan 2025 104th primo-ppcg 🇹🇭 955 237 36ms 25 Jun 2022 105th sean-niemann 🇺🇸 954 232 448ms 26 Sep 2023 106th albanian-laundromat 954 245 78ms 25 days ago 107th kaascevich 954 248 83ms 8 Jul 2025 108th nwellnhof 🇩🇪 954 253 400ms 18 Jan 2022 108th primo-ppcg 🇹🇭 954 253 55ms 18 Jan 2022 110th BambooleanLogic 🇸🇪 953 208 9ms 19 Oct 2022 110th dmrichwa 🇺🇸 953 208 9ms 31 May 2023 110th vlpx 🇫🇮 953 208 9ms 1 Aug 2024 113th kg583 🇺🇸 952 211 431ms 5 Jan 2025 114th pardouin 🇫🇷 952 215 16ms 14 May 2024 114th bzijlema 🇳🇱 952 215 10ms 11 Oct 2024 114th lifthrasiir 🇰🇷 952 215 9ms 9 Nov 2024 114th KasperKivimaeki 🇫🇮 952 215 18ms 16 Oct 2025 118th Gaddy 🇫🇷 952 217 385ms 2 May 2022 119th edsrzf 🇳🇿 952 240 33ms 15 Feb 2025 120th clockworknazo 952 243 4ms 4 Mar 2023 121st nwellnhof 🇩🇪 951 231 3ms 22 Jun 2023 122nd GrayJoKing 🇦🇺 951 235 7ms 5 Feb 2025 123rd MeWhenI 🇻🇦 951 240 9ms 26 Feb 2025 124th CLOStrophobic 🇮🇹 950 218 9ms 18 Feb 2025 125th GrayJoKing 🇦🇺 950 239 4ms 22 Aug 2023 126th Steffan153 🇫🇮 950 254 397ms 26 Jul 2024 127th Irratix 🇳🇱 949 209 9ms 10 Sep 2021 128th lifthrasiir 🇰🇷 949 240 8ms 19 Dec 2024 129th IanUtley 949 251 11ms 29 Mar 2024 130th duckyluuk 🇳🇱 948 212 476ms 30 Jun 2025 131st 5cw 🇺🇸 948 216 18ms 11 May 2024 131st kg583 🇺🇸 948 216 10ms 5 Jan 2025 133rd Lydxn 🇨🇦 948 223 2ms 24 Jan 2025 133rd KasperKivimaeki 🇫🇮 948 223 2ms 18 Sep 2025 135th Kacarott 🇦🇺 948 248 71ms 13 Sep 2024 136th primo-ppcg 🇹🇭 948 258 1,314ms 30 Nov 2021 136th lynn 948 258 1,319ms 30 Nov 2021 138th JayXon 🇺🇸 946 205 49ms 8 Apr 2022 138th ovs-code 🇩🇪 946 205 36ms 8 Jul 2024 140th primo-ppcg 🇹🇭 946 240 5ms 22 Aug 2023 141st DialFrost 🇸🇬 945 210 739ms 4 Sep 2025 142nd GrayJoKing 🇦🇺 945 252 9ms 26 Apr 2022 143rd m-tkach 🇺🇦 945 280 2ms 17 Oct 2024 144th bryanmytko 944 210 9ms 9 May 2018 145th sean-niemann 🇺🇸 944 219 388ms 2 Mar 2023 146th primo-ppcg 🇹🇭 944 224 2ms 6 Oct 2020 147th kg583 🇺🇸 944 242 30ms 18 Sep 2025 148th Steffan153 🇫🇮 943 213 410ms 15 Feb 2024 148th ovs-code 🇩🇪 943 213 462ms 8 Jul 2024 150th TFeld00 🇩🇰 943 217 10ms 4 Nov 2020 150th m-tkach 🇺🇦 943 217 16ms 19 Aug 2021 150th annaproxy 943 217 16ms 30 Jan 2022 150th anter69 🇭🇺 943 217 17ms 19 days ago 154th antimon2 🇯🇵 943 222 487ms 23 Oct 2022 155th GrayJoKing 🇦🇺 943 242 10ms 5 Nov 2020 156th MeepMoop 943 246 7ms 8 Apr 2025 157th primo-ppcg 🇹🇭 943 251 141ms 28 May 2020 158th stassats 942 220 10ms 29 Apr 2018 159th emgordon154 942 263 3,058ms 19 Oct 2025 160th m-tkach 🇺🇦 942 277 25ms 30 Nov 2023 First Prev 81–160 of 3,859 Next Last