The Calendar hole will go live in approximately 13 days. Why not try and solve it ahead of time?
Time Distance 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 161st Alex-x90 🇺🇸 878 287 3,132ms 10 Mar 2024 162nd m-tkach 🇺🇦 878 377 62ms 20 Jan 2023 163rd pardouin 🇫🇷 877 220 980ms 17 Aug 2025 164th Shanethegamer 🇺🇸 877 265 380ms 18 Jan 2023 165th stefangimmillaro 877 282 640ms 6 Oct 2025 166th rak1507 🇬🇧 875 168 2ms 8 Feb 2023 167th MichalMarsalek 🇨🇿 875 242 666ms 4 Aug 2024 167th CaedenHarper 🇨🇦 875 242 616ms 18 Sep 2025 169th jared-hughes 874 221 9ms 11 Apr 2022 170th hallvabo 🇳🇴 874 252 18ms 11 Sep 2022 171st KasperKivimaeki 🇫🇮 874 275 2ms 9 days ago 172nd canissimia 🇦🇶 872 338 1,521ms 30 May 2023 173rd GolfingSuccess 🇬🇷 871 243 725ms 20 Jan 2024 174th GolfingSuccess 🇬🇷 871 253 12ms 11 Apr 2022 174th annaproxy 871 253 11ms 30 Apr 2022 174th yzhs 🇩🇪 871 253 11ms 16 Jun 2022 174th anter69 🇭🇺 871 253 11ms 17 Nov 2023 178th Shanethegamer 🇺🇸 871 380 72ms 6 Jul 2022 179th OllieBoyne 🇬🇧 868 254 10ms 6 Sep 2022 179th MichalMarsalek 🇨🇿 868 254 12ms 3 Nov 2022 179th joll05 🇸🇪 868 254 18ms 30 Dec 2022 179th bzijlema 🇳🇱 868 254 11ms 20 Nov 2025 183rd Natanaelel 🇸🇪 868 294 155ms 9 Jun 2025 184th Shanethegamer 🇺🇸 868 304 42ms 27 Apr 2023 185th MeWhenI 🇻🇦 868 354 4ms 30 Oct 2023 186th ovs-code 🇩🇪 866 199 36ms 22 Feb 2025 187th Shanethegamer 🇺🇸 866 445 464ms 26 Mar 2025 188th emplv 🇱🇻 865 256 107ms 9 Dec 2022 189th Shanethegamer 🇺🇸 863 211 300ms 24 Mar 2024 190th edsrzf 🇳🇿 863 275 16ms 6 days ago 191st coreynash 862 224 9ms 12 Mar 2024 192nd SirBogman 🇺🇸 861 200 36ms 13 Nov 2023 192nd pardouin 🇫🇷 861 200 47ms 4 Sep 2025 194th Andrey-Plotnikov 858 225 10ms 28 May 2025 195th MarcMush 🇫🇷 858 244 396ms 11 Nov 2023 196th SirBogman 🇺🇸 855 213 317ms 14 Jun 2024 197th KrausRaus 🇺🇸 855 226 12ms 7 Nov 2023 198th jared-hughes 854 258 11ms 11 Apr 2022 198th bricknellj 854 258 11ms 2 Mar 2023 198th CaedenHarper 🇨🇦 854 258 29ms 18 Sep 2025 201st emgordon154 854 472 1,712ms 2 Oct 2025 202nd MeWhenI 🇻🇦 853 269 5ms 12 Oct 2023 203rd ZakkkkAttackkkk 🇵🇭 851 259 30ms 7 Nov 2023 203rd blaztoma 🇱🇹 851 259 17ms 11 Sep 2025 205th SirBogman 🇺🇸 851 274 400ms 25 Dec 2023 206th inventshah 851 304 3ms 17 Sep 2022 207th annaproxy 850 252 14ms 31 Aug 2025 208th ScottHamper 850 291 557ms 18 days ago 209th stefangimmillaro 850 351 265ms 16 Nov 2024 210th namelessiw 848 275 372ms 26 Oct 2024 211th adamnielson42 🇺🇸 847 533 8ms 28 Dec 2023 212th CatsAreFluffy 846 267 54ms 15 Dec 2022 213th Shanethegamer 🇺🇸 845 204 37ms 6 Apr 2024 214th primo-ppcg 🇹🇭 845 227 224ms 13 Apr 2022 215th annaproxy 845 276 356ms 12 Jun 2023 216th albanian-laundromat 844 227 820ms 14 Nov 2025 217th Shanethegamer 🇺🇸 844 271 3ms 4 Nov 2022 218th janbehrens 🇩🇪 843 229 10ms 21 May 2022 219th DialFrost 🇸🇬 842 262 119ms 23 days ago 220th jared-hughes 842 485 14ms 6 Jul 2024 221st inventshah 841 262 30ms 17 Sep 2022 222nd SirBogman 🇺🇸 841 351 47ms 3 Jun 2025 223rd SirBogman 🇺🇸 839 200 197ms 11 Apr 2022 224th tomtheisen 🇺🇸 839 278 401ms 3 Dec 2022 225th strout 839 304 155ms 15 Dec 2023 226th lifthrasiir 🇰🇷 839 487 13ms 15 Dec 2024 227th janbehrens 🇩🇪 838 263 11ms 11 Sep 2022 227th mathisfun271 838 263 11ms 12 Feb 2024 229th NewDefectus 🇮🇱 837 287 2ms 23 Apr 2022 230th saito-ta 🇯🇵 835 187 3ms 4 Aug 2025 231st anter69 🇭🇺 835 231 1,001ms 24 Feb 2023 232nd jakobkordez 🇸🇮 835 264 30ms 23 Oct 2022 232nd KatieLG 🇬🇧 835 264 11ms 19 Apr 2025 234th Kacarott 🇦🇺 835 303 77ms 8 May 2024 235th typeswitch-dev 🇵🇹 835 368 5ms 28 Jul 2023 236th Shanethegamer 🇺🇸 833 354 29ms 5 Mar 2023 237th neihousaigaai 832 265 11ms 12 Feb 2024 237th ahmetdemirag 🇨🇾 832 265 11ms 4 Jun 2024 239th albanian-laundromat 832 311 3ms 19 Sep 2025 240th rucin93 🇵🇱 829 233 9ms 31 Jan 2023 First Prev 161–240 of 674 Next Last