Arrows 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 Binary Lambda Calculus 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 Binary Lambda Calculus 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 826th MeWhenI 🇻🇦 439 289 9ms 25 Nov 2023 827th kyleclaassen 438 165 14ms 11 Mar 2022 827th kacogg5 438 165 14ms 20 Sep 2022 827th namelessiw 438 165 24ms 15 Jan 2024 830th CaedenHarper 🇨🇦 438 227 356ms 23 Aug 2025 831st yzhs 🇩🇪 437 338 249ms 6 Jun 2022 832nd annaproxy 436 204 498ms 5 May 2022 833rd trist224 🇫🇷 435 166 15ms 21 Feb 2023 834th Eolu 435 311 183ms 17 Jan 2022 835th Maximizer02 434 246 8ms 26 Apr 2024 836th dokutan 434 342 54ms 31 Aug 2024 837th panekj 🇵🇱 433 279 365ms 3 May 2022 837th harshit54 433 279 323ms 6 Jan 2024 839th TRexOnGit 431 206 340ms 16 Jan 2024 840th raspofabs 430 168 24ms 10 Jul 2023 840th Mefred 430 168 11ms 10 days ago 842nd corbob 🇨🇦 429 145 221ms 8 May 2024 843rd msbranicky 429 154 701ms 17 Jan 2024 844th nikolay 🇺🇸 429 282 325ms 5 Jan 2022 845th MWI-polygolf 427 82 57ms 6 Dec 2023 846th CatsAreFluffy 427 155 872ms 15 Jan 2024 847th twocatsinatrenchcoat 427 169 14ms 14 Apr 2022 847th rak1507 🇬🇧 427 169 15ms 3 Mar 2023 849th jb-lopez 🇺🇸 427 188 5ms 8 Nov 2021 850th KatieLG 🇬🇧 427 233 349ms 12 Oct 2024 851st Kloppermand 🇩🇰 425 170 14ms 30 Aug 2021 851st ZakkkkAttackkkk 🇵🇭 425 170 25ms 30 Jul 2023 851st BREMAUCY 🇫🇷 425 170 25ms 3 May 2024 854th tomh1012 423 210 474ms 10 Sep 2025 855th Florian-Mt 422 171 15ms 27 Nov 2023 855th l-donovan 422 171 14ms 6 Feb 2024 857th tatzyr 🇯🇵 421 136 53ms 26 Mar 2025 858th msbranicky 421 156 317ms 20 Jan 2024 859th jtaxen 420 172 15ms 21 May 2024 859th Babafaba 420 172 17ms 9 days ago 861st ezrillex 419 212 465ms 13 Mar 2022 862nd edsrzf 🇳🇿 419 223 6ms 31 Oct 2024 863rd bbakersmith 418 181 39ms 7 Jun 2022 864th hiichbindermax 417 173 15ms 5 Oct 2024 865th MeWhenI 🇻🇦 416 344 11ms 30 Nov 2022 866th cros107 🇦🇺 415 174 23ms 9 Aug 2023 867th MeWhenI 🇻🇦 411 148 49ms 15 Dec 2021 868th RokasBakutis 411 216 491ms 10 Apr 2023 869th KatieLG 🇬🇧 411 266 117ms 12 Sep 2021 870th martindotexe 🇳🇴 411 294 336ms 18 May 2025 871st celiendonze 🇨🇭 410 176 16ms 21 Apr 2023 872nd alexsave 410 199 13ms 22 days ago 873rd Feniske 🇫🇷 409 152 266ms 23 Oct 2023 874th BREMAUCY 🇫🇷 408 162 912ms 21 Aug 2025 875th ehulinsky 🇺🇸 408 177 14ms 10 May 2023 875th now4est 🇯🇵 408 177 15ms 21 Sep 2025 877th mossiegoat 406 178 15ms 8 Jun 2025 878th cbrt-x 405 267 522ms 20 Sep 2021 879th juliansiebert 🇩🇪 404 154 308ms 18 Dec 2023 880th namelessiw 403 164 783ms 5 Mar 2024 881st realicraft 403 179 15ms 21 Mar 2022 881st pascscha 403 179 11ms 28 Mar 2022 881st estomagordo 🇳🇱 403 179 15ms 16 Nov 2022 881st Trusly 403 179 16ms 24 Feb 2024 885th samthidny 402 203 12ms 26 Apr 2022 886th KevinMarquette 🇺🇸 401 155 261ms 25 Apr 2023 887th joshmoody24 401 180 56ms 21 Mar 2022 887th camieac 🇬🇧 401 180 14ms 12 Jul 2023 887th tobyLovick 401 180 14ms 10 Dec 2023 890th CaedenHarper 🇨🇦 399 222 698ms 20 hours ago 891st ravnskjaer 🇩🇰 398 272 534ms 11 Sep 2024 892nd joll05 🇸🇪 397 182 15ms 28 May 2023 892nd ThatAlo 397 182 13ms 12 Jun 2023 894th perlebach 🇨🇿 396 149 9ms 3 Sep 2021 895th Bodo171 395 183 14ms 1 Jul 2024 895th paiv 395 183 14ms 16 Jun 2025 897th abc7-12 395 205 3ms 2 Jun 2024 898th Babafaba 394 168 438ms 9 days ago 899th jeff-at-tamer-dot-codes 🇺🇸 392 184 14ms 28 Jul 2024 900th ryanlanegit 389 160 259ms 19 Jun 2022 First Prev 826–900 of 1,193 Next Last