Spelling Numbers in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 825th Chara-0x 230 488 12ms 18 Sep 2025 827th vonKrafft 230 489 12ms 27 Mar 2020 827th sciencedjinn 230 489 19ms 8 Nov 2024 829th MeWhenI 🇻🇦 230 1,472 66ms 13 Jun 2022 830th dmoa 229 490 21ms 29 May 2020 830th nullie 229 490 15ms 16 Jun 2022 830th QuincyNash 🇺🇸 229 490 21ms 16 Nov 2022 830th jamesthekee 229 490 18ms 27 Jan 2025 834th r-benson 🇬🇧 228 492 13ms 31 Jan 2023 835th MeWhenI 🇻🇦 228 1,522 29ms 27 Jul 2021 836th MeWhenI 🇻🇦 227 1,566 294ms 12 May 2021 837th mrmabs 226 496 20ms 16 Jun 2021 838th MeWhenI 🇻🇦 226 844 7ms 13 May 2022 839th MeWhenI 🇻🇦 225 1,115 199ms 12 Aug 2024 840th Upload-and-View 🇺🇦 224 502 14ms 16 Aug 2025 841st BobDotCom 223 504 16ms 25 Mar 2022 842nd PFischbeck 222 505 13ms 27 Sep 2018 843rd vhoulbreque 🇫🇷 220 510 16ms 30 May 2025 844th jhpaques 🇫🇷 220 511 13ms 28 Jul 2022 845th beabro 219 760 11ms 5 Dec 2024 846th aksyristos 218 515 20ms 11 Jun 2023 847th ionutm82 218 516 13ms 23 May 2019 848th Mikey-Beep 🇬🇧 217 517 20ms 25 Aug 2023 849th rschwa6308 🇺🇸 217 518 14ms 8 Nov 2021 849th roguh 🇬🇹 217 518 14ms 13 Oct 2024 849th Stockoh 🇫🇷 217 518 15ms 17 Nov 2024 852nd evalPenny 🇰🇷 217 767 15ms 7 Jul 2021 853rd hoodadam 216 519 20ms 18 Sep 2019 853rd michelebastione 🇮🇹 216 519 15ms 14 Jul 2021 853rd Bodo171 216 519 16ms 6 Dec 2022 856th britishben 216 520 21ms 2 Dec 2018 857th RandGuy 216 521 21ms 28 Jun 2022 857th zwxzwxzwx21 216 521 22ms 30 Jan 2024 859th TJK-S 215 522 13ms 20 days ago 860th qwjhvbxi 215 523 14ms 5 Mar 2024 861st SirFireball3521 214 349 197ms 9 Aug 2023 862nd mrmena 🇦🇺 214 524 21ms 20 Mar 2024 863rd evanrittner 214 525 14ms 11 Mar 2019 864th vodker1 213 528 20ms 9 Mar 2022 865th madex 🇩🇪 212 545 49ms 12 Jun 2024 866th jgbaldwinbrown 211 533 19ms 6 Jul 2021 867th Heathcorp 🇦🇺 210 534 20ms 29 Mar 2022 868th adoxography 210 535 23ms 21 May 2018 869th dyc3 210 536 24ms 26 Jul 2020 870th xdavidjung 210 1,243 445ms 24 Apr 2020 871st OliverWales 209 538 14ms 3 Dec 2020 872nd JRaspass 🇬🇧 208 359 165ms 5 Jul 2019 873rd MeWhenI 🇻🇦 208 1,519 4,765ms 2 Dec 2024 874th MeWhenI 🇻🇦 205 1,566 1,382ms 12 May 2021 875th HumanoidCPU 202 307 457ms 22 Aug 2024 876th stordev 202 555 14ms 26 Feb 2021 877th ridingqwerty 🇺🇸 200 561 41ms 13 Dec 2023 878th Tiger-Cross 199 564 12ms 29 May 2020 879th karhuthebear 198 567 13ms 9 May 2022 880th sciencejiho 196 574 14ms 4 May 2024 881st Redbowpatch101 196 846 15ms 21 Aug 2020 882nd ThatAlo 195 577 14ms 14 Jun 2023 883rd RyanCarrusca 194 578 14ms 21 Feb 2019 884th egasyelir 191 587 15ms 11 Jul 2024 885th zuparnowa 191 589 20ms 12 Feb 2019 885th henrytranter 191 589 21ms 20 Sep 2019 885th brimstonetrader 191 589 23ms 13 Mar 2024 885th FortuiteMan 🇫🇷 191 589 16ms 12 Jul 2025 889th KatieLG 🇬🇧 189 395 124ms 11 May 2021 890th eddvrs 188 597 24ms 20 Aug 2022 891st peculiarination 187 600 25ms 7 Jul 2021 892nd sli-Lut 185 608 15ms 20 Oct 2023 893rd hymanimy 181 621 22ms 24 Aug 2021 893rd Cynopolis 181 621 22ms 20 Oct 2023 895th Starwort 🇬🇧 180 623 14ms 30 Mar 2019 896th Mojken 179 627 22ms 2 Sep 2018 897th ComputerKWasTaken 🇺🇸 178 632 17ms 2 Jun 2024 897th cthierfelder 🇲🇨 178 632 13ms 6 Sep 2025 899th rgroefer 178 761 423ms 27 Nov 2020 900th oriphi 175 641 14ms 21 Jun 2019 First Prev 826–900 of 1,010 Next Last
