The Calendar hole will go live in approximately 13 days. Why not try and solve it ahead of time?
Zodiac Signs 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 tatzyr 🇯🇵 737 99 36ms 14 Mar 2025 242nd Steffan153 🇫🇮 734 134 11ms 4 Jul 2024 243rd Shanethegamer 🇺🇸 734 230 3ms 28 Feb 2023 244th annaproxy 733 168 21ms 15 Jun 2023 245th Alex-x90 🇺🇸 732 190 2,888ms 29 May 2024 246th albanian-laundromat 732 222 331ms 12 hours ago 247th Natanaelel 🇸🇪 729 132 1,038ms 11 Jun 2022 247th anter69 🇭🇺 729 132 956ms 8 days ago 249th hemphen 729 188 345ms 21 Oct 2022 250th Shanethegamer 🇺🇸 725 102 608ms 2 May 2023 251st Natanaelel 🇸🇪 720 85 4ms 11 Jun 2022 252nd nwellnhof 🇩🇪 719 114 349ms 29 Oct 2024 253rd MeWhenI 🇻🇦 718 166 2ms 5 Jul 2024 254th jakobkordez 🇸🇮 717 126 34ms 27 Oct 2022 255th MeWhenI 🇻🇦 717 161 141ms 1 May 2023 256th Kacarott 🇦🇺 716 154 74ms 7 May 2024 257th roavin 714 167 2ms 12 Jun 2022 258th MeWhenI 🇻🇦 711 404 470ms 20 Jun 2025 259th targrik 710 179 1,003ms 27 May 2025 260th typeswitch-dev 🇵🇹 708 177 14ms 21 Aug 2023 261st NewDefectus 🇮🇱 707 139 9ms 10 Jun 2022 262nd retrohun 707 158 271ms 19 Jun 2022 263rd albanian-laundromat 706 196 42ms 22 days ago 264th MeWhenI 🇻🇦 703 198 459ms 12 Jun 2022 265th MeWhenI 🇻🇦 702 140 10ms 5 May 2025 265th Lv0Sys 🇵🇱 702 140 10ms 11 days ago 267th MeWhenI 🇻🇦 698 242 3ms 10 Sep 2022 268th jared-hughes 697 141 10ms 19 Jan 2023 268th voytxt 🇨🇿 697 141 9ms 3 Jun 2023 270th sultan 697 238 403ms 9 Apr 2024 271st Shanethegamer 🇺🇸 696 56 79ms 28 Jul 2022 271st ovs-code 🇩🇪 696 56 184ms 26 May 2024 273rd jatloe 695 130 315ms 23 Oct 2024 273rd luuumine 🇫🇷 695 130 14ms 8 Nov 2025 275th prplz 🇦🇺 692 142 10ms 27 Dec 2023 276th uttumuttu 🇫🇮 687 143 13ms 23 Feb 2024 276th KatieLG 🇬🇧 687 143 11ms 5 Oct 2025 278th annaproxy 684 219 163ms 4 Sep 2022 279th Argeento 🇵🇱 683 144 10ms 27 Aug 2023 280th nwellnhof 🇩🇪 682 107 41ms 10 Jun 2022 281st MeWhenI 🇻🇦 680 156 8ms 13 Aug 2024 282nd MarcMush 🇫🇷 679 109 1,198ms 3 Feb 2024 283rd tayloia 🇬🇧 678 145 10ms 18 May 2023 283rd Larento 678 145 9ms 10 Oct 2023 285th emgordon154 677 124 125ms 8 Jul 2025 286th edsrzf 🇳🇿 677 140 784ms 25 days ago 287th stefangimmillaro 675 108 46ms 26 Dec 2024 288th stefangimmillaro 675 213 42ms 26 Apr 2025 289th Steffan153 🇫🇮 673 110 613ms 23 May 2024 290th jared-hughes 673 166 1,427ms 18 Feb 2023 291st SirBogman 🇺🇸 672 58 66ms 20 Sep 2022 291st lynn 672 58 67ms 27 Mar 2023 293rd Shanethegamer 🇺🇸 672 216 14ms 4 Oct 2024 294th inventshah 670 252 3ms 11 Sep 2022 295th neel11235813 669 135 27ms 16 Mar 2024 295th wh3n3v3r 🇨🇿 669 135 20ms 14 Nov 2024 297th SirBogman 🇺🇸 669 147 9ms 16 Jun 2022 297th trinityy-7 669 147 9ms 15 Mar 2024 299th Natanaelel 🇸🇪 669 224 165ms 11 Jun 2022 300th sisyphus-ppcg 🇦🇺 667 78 5ms 18 Jan 2023 301st MeWhenI 🇻🇦 667 284 26ms 25 Jun 2022 302nd MeWhenI 🇻🇦 666 126 3ms 29 Apr 2023 303rd fkantelberg 664 136 14ms 21 Jul 2025 304th KatieLG 🇬🇧 663 110 47ms 2 Oct 2025 305th MeWhenI 🇻🇦 660 173 3ms 11 Oct 2023 306th Shanethegamer 🇺🇸 652 281 227ms 16 Oct 2022 307th albanian-laundromat 652 477 14ms 22 days ago 308th Shanethegamer 🇺🇸 650 203 105ms 14 Oct 2022 309th CaedenHarper 🇨🇦 650 250 271ms 29 Oct 2025 310th Shanethegamer 🇺🇸 649 172 315ms 18 Nov 2023 311th Natanaelel 🇸🇪 646 113 38ms 12 Jun 2022 312th Shanethegamer 🇺🇸 645 113 46ms 26 Feb 2023 313th ovs-code 🇩🇪 645 129 490ms 21 Jun 2025 314th 4atj 645 140 12ms 29 Jun 2025 315th helbling 🇨🇭 643 153 10ms 8 Oct 2024 316th Shanethegamer 🇺🇸 641 131 3ms 8 Nov 2022 317th inventshah 641 229 51ms 22 Sep 2022 318th Natanaelel 🇸🇪 640 114 38ms 11 Jun 2022 319th nwellnhof 🇩🇪 636 142 12ms 12 Jun 2022 320th MeWhenI 🇻🇦 636 226 43ms 29 Apr 2025 First Prev 241–320 of 626 Next Last