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 601st mousetail 🇳🇱 562 83 3ms 13 Dec 2022 602nd MiffOttah 562 158 462ms 6 Oct 2024 603rd Yewzir 🇧🇪 562 215 360ms 3 Jan 2024 604th janbehrens 🇩🇪 561 193 523ms 10 Jul 2023 605th cochrane 561 195 104ms 22 Mar 2024 606th KatieLG 🇬🇧 561 208 3ms 7 Oct 2021 607th MeWhenI 🇻🇦 561 241 192ms 17 Feb 2022 608th JunkIce 560 118 694ms 3 Dec 2024 609th jaredtrh 560 129 11ms 11 Sep 2021 609th guilhem-roy 🇫🇷 560 129 12ms 9 May 2022 609th MaxElf999 560 129 20ms 19 Sep 2022 609th DrPiranoid 560 129 23ms 28 Sep 2022 609th PhysicDev 🇫🇷 560 129 15ms 4 Oct 2022 609th cykim8811 560 129 14ms 10 Jul 2024 609th andrewjc2000 560 129 14ms 26 Feb 2025 609th raymur 560 129 10ms 14 Jul 2025 609th vgamula 🇺🇦 560 129 10ms 15 Jul 2025 609th Alex-Huggett 🇬🇧 560 129 14ms 14 Sep 2025 619th jared-hughes 558 109 45ms 25 Sep 2021 620th sean-niemann 🇺🇸 556 115 10ms 18 Sep 2023 621st CaedenHarper 🇨🇦 556 119 692ms 10 Dec 2024 622nd janbehrens 🇩🇪 556 136 13ms 29 Aug 2021 623rd rowboat1 555 130 15ms 11 Jun 2022 623rd georgehulme 555 130 11ms 5 Oct 2022 625th jgbaldwinbrown 555 146 3ms 21 Jul 2022 626th CaedenHarper 🇨🇦 555 218 366ms 5 days ago 627th dokutan 553 180 390ms 23 hours ago 628th Andriamanitra 🇫🇮 551 104 57ms 1 Sep 2022 629th scpchicken 🇵🇼 551 107 7ms 10 Mar 2023 630th dionjw 551 131 16ms 22 Mar 2022 630th za3k 551 131 14ms 12 Oct 2022 630th mossprescott 551 131 14ms 18 Jan 2023 630th SB-945 551 131 14ms 14 Jul 2023 630th suhren 551 131 14ms 1 Oct 2023 635th c0d3-4-F00d 🇩🇪 551 147 3ms 5 Dec 2021 636th CatsAreFluffy 551 185 62ms 30 Dec 2022 637th MeWhenI 🇻🇦 551 437 12ms 28 Nov 2023 638th p-vf 🇨🇭 549 162 525ms 24 Feb 2022 638th SpareManiKatti 549 162 420ms 7 Apr 2025 640th sergioabreu-g 548 247 256ms 20 Jun 2025 641st Shanethegamer 🇺🇸 547 117 10ms 5 Nov 2022 642nd CedricGebistorf 547 132 14ms 7 Feb 2022 642nd FlorianCassayre 🇫🇷 547 132 14ms 29 Oct 2022 642nd PaulMWeiser 547 132 11ms 8 Mar 2023 642nd yuchuehw 547 132 14ms 21 Jan 2024 642nd RaBa21 🇭🇺 547 132 14ms 11 Aug 2025 647th ian-h-chamberlain 🇺🇸 547 271 48ms 6 days ago 648th fuzzylojik-golf 🇺🇸 546 121 775ms 6 Jul 2025 649th Yewzir 🇧🇪 546 197 12ms 18 Dec 2024 650th KatieLG 🇬🇧 545 138 1,670ms 2 Sep 2021 651st tomh1012 544 150 12ms 23 Aug 2021 651st JTH1999 544 150 14ms 11 Apr 2023 653rd CaedenHarper 🇨🇦 544 168 4ms 23 Aug 2025 654th bastienvoirin 🇫🇷 543 133 10ms 14 Sep 2021 654th adoxography 543 133 11ms 28 Sep 2021 654th martinnorling 🇸🇪 543 133 23ms 25 Feb 2022 657th Shnapster 542 164 474ms 28 Sep 2023 658th johanrosenson 540 151 13ms 8 Dec 2021 659th zbreit 🇺🇸 539 134 14ms 6 May 2023 659th yousefalizadeh 539 134 14ms 7 Apr 2024 661st janbehrens 🇩🇪 539 165 459ms 21 Nov 2021 662nd LukeBridges 🇬🇧 537 152 18ms 11 Apr 2024 663rd rschwa6308 🇺🇸 535 135 14ms 5 May 2023 663rd Bmrl7 535 135 14ms 29 Mar 2024 663rd moustave 535 135 10ms 29 Nov 2024 666th postie77 535 166 473ms 19 May 2023 667th ovs-code 🇩🇪 534 136 5ms 27 Sep 2024 668th BlankSpruce 531 136 15ms 7 Sep 2022 669th Florian-Mt 530 154 13ms 9 Jul 2024 670th msbranicky 528 173 3ms 10 Oct 2023 671st The3gs 527 137 14ms 16 Aug 2023 671st alexjurkiewicz 🇦🇺 527 137 11ms 7 Nov 2023 671st ahmetdemirag 🇨🇾 527 137 14ms 12 Jul 2024 674th Giga-Bowser 527 155 17ms 6 Jan 2022 674th smclaughlin-cf 527 155 10ms 6 May 2025 First Prev 601–675 of 1,193 Next Last
