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 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 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 799th RaBa21 🇭🇺 443 213 14ms 11 Aug 2025 802nd CaedenHarper 🇨🇦 443 254 781ms 16 Oct 2025 803rd two-bad 🇬🇧 442 192 14ms 7 Feb 2024 803rd Michiocre 442 192 13ms 20 Feb 2024 803rd eranws 442 192 16ms 23 Dec 2024 806th Ripick 442 242 480ms 11 Jul 2024 807th CaedenHarper 🇨🇦 442 294 108ms 7 Nov 2025 808th JunkIce 441 190 530ms 3 Dec 2024 809th NerdyMcNerd42 441 214 14ms 25 Oct 2022 810th CaedenHarper 🇨🇦 441 254 115ms 7 Nov 2025 811th CaedenHarper 🇨🇦 441 290 488ms 2 Nov 2025 812th yzhs 🇩🇪 441 338 171ms 6 Jun 2022 813th MiffOttah 440 193 13ms 6 Oct 2024 814th Yewzir 🇧🇪 440 288 3ms 18 Jan 2024 815th CatsAreFluffy 439 215 16ms 30 Dec 2022 815th ridingqwerty 🇺🇸 439 215 14ms 13 Dec 2023 817th Andrey2001 438 191 716ms 18 days ago 818th amollberg 🇸🇪 437 216 13ms 8 Jan 2022 819th perlebach 🇨🇿 436 149 3ms 3 Sep 2021 819th armin-k1 436 149 4ms 10 Sep 2021 821st mckymsh 435 195 13ms 4 Feb 2024 822nd Andrey135296 435 217 13ms 17 Sep 2024 823rd frosster 🇨🇦 434 216 2ms 19 Mar 2025 824th elisherer 🇮🇱 433 196 15ms 28 Sep 2021 825th resoNathan 433 218 11ms 5 Jul 2024 826th Yewzir 🇧🇪 433 260 627ms 24 Sep 2025 827th ian-h-chamberlain 🇺🇸 433 315 186ms 30 Jun 2022 828th TRexOnGit 432 222 550ms 16 Jan 2024 828th SpareManiKatti 432 222 482ms 7 Apr 2025 830th ComradeSquirrel 431 197 15ms 22 days ago 831st henrytranter 431 219 15ms 1 Oct 2021 831st rschwa6308 🇺🇸 431 219 13ms 5 May 2023 831st yanjs 431 219 14ms 3 Jul 2025 834th madex 🇩🇪 430 302 98ms 14 Mar 2026 835th mdnestor 429 220 14ms 27 Dec 2022 836th msbranicky 429 295 3ms 11 Aug 2023 837th msbranicky 429 318 271ms 3 Oct 2023 838th tomh1012 428 198 13ms 23 Aug 2021 838th acollett89 428 198 16ms 5 Aug 2025 840th SteveHales 428 208 113ms 20 Oct 2025 841st tamanugi 🇯🇵 428 304 123ms 4 Nov 2022 842nd sergioabreu-g 428 319 270ms 20 Jun 2025 843rd mokymok 🇺🇸 427 221 14ms 17 Nov 2021 843rd hiichbindermax 427 221 14ms 5 Oct 2024 845th BREMAUCY 🇫🇷 427 262 118ms 29 Dec 2025 846th CatsAreFluffy 426 199 21ms 30 Dec 2022 846th alexsave 426 199 13ms 16 Oct 2025 848th Jacob385 426 264 655ms 28 Oct 2025 849th arcpolaris 424 226 528ms 15 days ago 850th CaedenHarper 🇨🇦 423 200 176ms 23 Aug 2025 851st lovernj 423 223 14ms 21 Jan 2022 851st Ailko 🇧🇪 423 223 16ms 5 May 2022 851st karhuthebear 423 223 15ms 11 May 2022 851st andre-lameirinhas 🇵🇹 423 223 13ms 26 Apr 2023 851st anarconic 423 223 16ms 7 Dec 2023 851st ffelixm 423 223 14ms 4 Jun 2025 857th TylerBloom 423 323 197ms 21 Mar 2024 858th pineapplebox 422 201 15ms 1 Apr 2022 859th BobDotCom 422 224 13ms 25 Mar 2022 859th sleepyStick 422 224 14ms 14 Jul 2022 861st Mabeloid 🇳🇴 421 199 730ms 18 Sep 2024 862nd janAkali 🇷🇺 421 254 461ms 20 May 2024 863rd abc7-12 420 205 2ms 2 Jun 2024 864th 1231234md5 🇨🇳 420 225 14ms 15 Dec 2023 864th billythegoat356 420 225 13ms 5 Jun 2024 866th gbxdl 420 325 199ms 19 Jul 2022 867th cochrane 419 267 127ms 22 Mar 2024 868th GeorgeStechman 🇬🇧 418 203 15ms 4 Dec 2023 868th smclaughlin-cf 418 203 16ms 6 May 2025 870th trist224 🇫🇷 418 226 16ms 21 Feb 2023 871st MeWhenI 🇻🇦 418 337 7ms 25 Nov 2023 872nd MeWhenI 🇻🇦 417 148 49ms 15 Dec 2021 873rd blaztoma 🇱🇹 417 304 3ms 9 Nov 2025 874th mothcolada 🇺🇸 416 227 12ms 8 Oct 2021 874th zt14427 416 227 14ms 28 Sep 2023 874th ballaire 416 227 13ms 27 Jan 2024 874th jatloe 416 227 14ms 23 Oct 2024 878th retrohun 416 257 379ms 3 Mar 2026 879th zakariamouhid 414 205 14ms 22 Apr 2023 879th Protothor 414 205 14ms 20 Mar 2026 First Prev 801–880 of 1,405 Next Last