Arrows 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 801st DialFrost 🇸🇬 444 191 13ms 28 Sep 2023 801st CarsonChr 🇺🇸 444 191 19ms 6 Apr 2024 803rd kyleclaassen 443 213 14ms 11 Mar 2022 803rd yuchuehw 443 213 14ms 21 Jan 2024 803rd RaBa21 🇭🇺 443 213 14ms 11 Aug 2025 806th CaedenHarper 🇨🇦 443 254 781ms 16 Oct 2025 807th two-bad 🇬🇧 442 192 15ms 7 Feb 2024 807th Michiocre 442 192 17ms 20 Feb 2024 807th eranws 442 192 15ms 23 Dec 2024 810th Ripick 442 242 480ms 11 Jul 2024 811th CaedenHarper 🇨🇦 442 294 108ms 7 Nov 2025 812th JunkIce 441 190 530ms 3 Dec 2024 813th NerdyMcNerd42 441 214 14ms 25 Oct 2022 814th CaedenHarper 🇨🇦 441 254 113ms 7 Nov 2025 815th CaedenHarper 🇨🇦 441 290 488ms 2 Nov 2025 816th yzhs 🇩🇪 441 338 171ms 6 Jun 2022 817th MiffOttah 440 193 21ms 6 Oct 2024 818th CatsAreFluffy 439 215 16ms 30 Dec 2022 818th ridingqwerty 🇺🇸 439 215 14ms 13 Dec 2023 820th Andrey2001 438 191 716ms 22 days ago 821st Yewzir 🇧🇪 438 288 3ms 18 Jan 2024 822nd amollberg 🇸🇪 437 216 13ms 8 Jan 2022 823rd perlebach 🇨🇿 436 149 3ms 3 Sep 2021 823rd armin-k1 436 149 4ms 10 Sep 2021 825th mckymsh 435 195 16ms 4 Feb 2024 826th Andrey135296 435 217 13ms 17 Sep 2024 827th frosster 🇨🇦 434 216 2ms 19 Mar 2025 828th elisherer 🇮🇱 433 196 13ms 28 Sep 2021 829th resoNathan 433 218 11ms 5 Jul 2024 830th Yewzir 🇧🇪 433 260 627ms 24 Sep 2025 831st ian-h-chamberlain 🇺🇸 433 315 186ms 30 Jun 2022 832nd TRexOnGit 432 222 532ms 16 Jan 2024 832nd SpareManiKatti 432 222 505ms 7 Apr 2025 834th ComradeSquirrel 431 197 17ms 26 days ago 835th henrytranter 431 219 15ms 1 Oct 2021 835th rschwa6308 🇺🇸 431 219 13ms 5 May 2023 835th yanjs 431 219 14ms 3 Jul 2025 838th madex 🇩🇪 430 302 98ms 14 Mar 2026 839th mdnestor 429 220 14ms 27 Dec 2022 840th msbranicky 429 318 230ms 3 Oct 2023 841st tomh1012 428 198 14ms 23 Aug 2021 841st acollett89 428 198 15ms 5 Aug 2025 843rd SteveHales 428 208 113ms 20 Oct 2025 844th tamanugi 🇯🇵 428 304 123ms 4 Nov 2022 845th sergioabreu-g 428 319 228ms 20 Jun 2025 846th mokymok 🇺🇸 427 221 14ms 17 Nov 2021 846th hiichbindermax 427 221 14ms 5 Oct 2024 848th BREMAUCY 🇫🇷 427 262 102ms 29 Dec 2025 849th msbranicky 427 295 3ms 11 Aug 2023 850th CatsAreFluffy 426 199 15ms 30 Dec 2022 850th alexsave 426 199 14ms 16 Oct 2025 852nd Jacob385 426 264 655ms 28 Oct 2025 853rd arcpolaris 424 226 573ms 19 days ago 854th CaedenHarper 🇨🇦 423 200 170ms 23 Aug 2025 855th lovernj 423 223 14ms 21 Jan 2022 855th Ailko 🇧🇪 423 223 16ms 5 May 2022 855th karhuthebear 423 223 15ms 11 May 2022 855th andre-lameirinhas 🇵🇹 423 223 13ms 26 Apr 2023 855th anarconic 423 223 16ms 7 Dec 2023 855th ffelixm 423 223 14ms 4 Jun 2025 861st TylerBloom 423 323 197ms 21 Mar 2024 862nd pineapplebox 422 201 14ms 1 Apr 2022 863rd BobDotCom 422 224 13ms 25 Mar 2022 863rd sleepyStick 422 224 14ms 14 Jul 2022 865th Mabeloid 🇳🇴 421 199 730ms 18 Sep 2024 866th janAkali 🇷🇺 421 254 461ms 20 May 2024 867th abc7-12 420 205 2ms 2 Jun 2024 868th 1231234md5 🇨🇳 420 225 14ms 15 Dec 2023 868th billythegoat356 420 225 13ms 5 Jun 2024 870th gbxdl 420 325 191ms 19 Jul 2022 871st cochrane 419 267 123ms 22 Mar 2024 872nd GeorgeStechman 🇬🇧 418 203 15ms 4 Dec 2023 872nd smclaughlin-cf 418 203 14ms 6 May 2025 874th trist224 🇫🇷 418 226 16ms 21 Feb 2023 875th MeWhenI 🇻🇦 418 337 7ms 25 Nov 2023 876th MeWhenI 🇻🇦 417 148 49ms 15 Dec 2021 877th mothcolada 🇺🇸 416 227 12ms 8 Oct 2021 877th zt14427 416 227 14ms 28 Sep 2023 877th ballaire 416 227 13ms 27 Jan 2024 877th jatloe 416 227 14ms 23 Oct 2024 First Prev 801–880 of 1,409 Next Last