Seven Segment 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 Crossword 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 Crossword 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 20kdc 577 198 1ms 13 Oct 2021 602nd commandblockguy 🇺🇸 576 126 666ms 1 Sep 2025 603rd Yewzir 🇧🇪 575 209 377ms 9 Feb 2024 604th daedals 574 138 9ms 24 Apr 2019 604th bastienvoirin 🇫🇷 574 138 9ms 9 Apr 2020 604th davitf 574 138 10ms 6 Jul 2020 604th j-Ewan 574 138 9ms 14 Feb 2022 604th janbehrens 🇩🇪 574 138 9ms 17 Jun 2023 609th jared-hughes 571 98 36ms 10 Sep 2022 609th olleicua 🇺🇸 571 98 35ms 13 Jan 2024 611th roguh 🇬🇹 571 174 2ms 22 Jan 2024 612th Decrare 570 166 383ms 7 Sep 2025 613th fourth-bit 569 139 9ms 3 Jul 2024 613th bzijlema 🇳🇱 569 139 9ms 30 Jun 2025 615th msbranicky 569 238 261ms 5 Sep 2023 616th janbehrens 🇩🇪 568 121 421ms 2 Nov 2021 617th janbehrens 🇩🇪 568 129 217ms 3 Dec 2023 618th boxjelly 568 229 148ms 7 Jan 2021 619th bluebear94 566 95 131ms 4 Feb 2018 619th Natanaelel 🇸🇪 566 95 92ms 7 Nov 2023 621st Yewzir 🇧🇪 566 170 2ms 16 Oct 2023 622nd NickTheEASDude 🇺🇸 566 202 1ms 21 Aug 2024 623rd 1231234md5 🇨🇳 565 176 2ms 8 Jan 2024 624th daniel-pedersen 🇸🇪 564 160 9ms 7 Mar 2022 625th ericlangedijk 🇸🇮 563 168 376ms 24 Feb 2022 626th PatrickStephansen 🇿🇦 561 141 16ms 3 Nov 2020 626th jared-hughes 561 141 9ms 8 Sep 2022 626th stefangimmillaro 561 141 9ms 26 Apr 2023 626th mossiegoat 561 141 10ms 8 Jun 2025 630th aksyristos 561 177 2ms 29 Dec 2022 630th mnurzia 561 177 2ms 13 Oct 2023 632nd Shanethegamer 🇺🇸 560 162 4ms 26 Apr 2023 633rd MeWhenI 🇻🇦 559 123 242ms 15 Feb 2023 634th cam-lambda 559 221 7ms 1 May 2018 635th satutalo 🇫🇮 558 173 4ms 25 Sep 2023 636th Shanethegamer 🇺🇸 558 178 3,118ms 28 Oct 2024 637th Shanethegamer 🇺🇸 558 239 43ms 12 Sep 2024 638th Yewzir 🇧🇪 557 179 127ms 17 Sep 2023 639th icy-lava 557 205 2ms 11 Aug 2023 640th MeWhenI 🇻🇦 555 132 207ms 28 Jan 2023 640th nullshallot 555 132 218ms 9 Jan 2025 642nd DialFrost 🇸🇬 554 101 33ms 5 Jan 2023 643rd JunkIce 554 131 329ms 9 Mar 2025 644th alexkunin 554 163 9ms 3 Jul 2019 644th dsntzn 🇸🇰 554 163 9ms 17 Aug 2020 644th nathanadams 🇳🇿 554 163 10ms 28 Mar 2023 647th dpethes 554 217 952ms 10 Jan 2024 648th rambox11 552 180 2ms 24 Jun 2019 649th dokutan 551 181 143ms 3 Jul 2024 650th kurkale6ka 550 96 3ms 9 Sep 2021 651st jarekwg 550 144 10ms 26 Apr 2019 651st ahegewald 550 144 9ms 16 Oct 2023 651st cros107 🇦🇺 550 144 9ms 29 Jul 2024 654th user189032 550 164 8ms 29 May 2019 655th Yewzir 🇧🇪 550 179 6ms 8 Apr 2024 656th NewDefectus 🇮🇱 549 181 2ms 15 Feb 2021 656th DialFrost 🇸🇬 549 181 2ms 26 Feb 2024 658th cbrt-x 549 237 154ms 5 Oct 2023 659th MeWhenI 🇻🇦 548 167 3ms 8 Mar 2025 660th MeWhenI 🇻🇦 547 138 133ms 3 Aug 2024 661st iczelia 🇩🇪 547 165 9ms 17 Oct 2025 662nd scottwday 🇨🇦 546 145 9ms 22 Nov 2021 662nd Flekay 🇩🇪 546 145 10ms 19 Jun 2025 662nd madex 🇩🇪 546 145 9ms 15 Sep 2025 665th alichraghi 546 182 2ms 14 Oct 2021 666th RussellEmerine 546 238 126ms 10 Apr 2020 667th olivermrose 🇺🇸 544 97 3ms 30 Oct 2021 668th daisy-lau 544 166 9ms 16 Jun 2020 669th Shanethegamer 🇺🇸 543 178 4ms 28 Apr 2022 669th dokutan 543 178 4ms 10 Apr 2025 671st NeatCrown 🇨🇦 543 183 2ms 8 Mar 2023 672nd Ripick 543 210 316ms 1 Jun 2025 673rd Shanethegamer 🇺🇸 543 229 331ms 24 Sep 2025 674th marcin7Cd 542 146 9ms 15 Mar 2020 674th ArmaanAS 542 146 9ms 19 Mar 2021 First Prev 601–675 of 1,419 Next Last
