Diamonds in all languages in chars. 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 Chars Time Submitted 799th Kloppermand 🇩🇰 590 93 9ms 6 Jan 2023 799th thisishowmymindworks 🇳🇴 590 93 10ms 31 May 2023 799th jesterjunk 590 93 10ms 23 Sep 2025 804th gigaprofisi 🇺🇸 590 122 9ms 18 Jun 2025 805th Natanaelel 🇸🇪 589 65 3ms 9 Aug 2021 806th lahell 589 81 256ms 7 Jun 2020 807th h3ra993huskp 🇯🇵 589 151 2,626ms 21 days ago 808th dokutan 589 155 493ms 1 Feb 2026 809th KatieLG 🇬🇧 585 123 12ms 5 Oct 2025 810th OllieBoyne 🇬🇧 584 94 9ms 17 Sep 2022 810th Eilonlif 🇮🇱 584 94 9ms 4 Nov 2022 810th stefangimmillaro 584 94 9ms 6 Jul 2023 810th mathisfun271 584 94 10ms 16 Dec 2023 814th Skepfyr 584 158 135ms 4 Jan 2020 815th rak1507 🇬🇧 583 55 32ms 21 Feb 2022 816th 12Jeef 583 169 423ms 1 Sep 2023 816th yoshykai 583 169 414ms 30 Mar 2025 818th czylabsonasa 🇭🇺 582 98 295ms 21 Oct 2021 819th kdx2a 582 132 1ms 13 Feb 2025 820th DialFrost 🇸🇬 581 82 264ms 7 Jun 2024 821st itserasmus 580 124 10ms 25 Jan 2024 821st Protothor 580 124 10ms 26 days ago 821st madex 🇩🇪 580 124 10ms 7 hours ago 824th DestyNova 🇮🇪 580 135 394ms 15 Aug 2022 825th adriweb 🇫🇷 580 139 16ms 26 Jan 2024 825th Blendi-Goose 580 139 2ms 6 Feb 2026 827th Natanaelel 🇸🇪 578 45 42ms 29 Jul 2022 828th MeWhenI 🇻🇦 578 91 4ms 16 Aug 2024 829th tomtheisen 🇺🇸 578 95 10ms 4 Dec 2019 829th jiaminglimjm 🇲🇾 578 95 10ms 29 Feb 2020 829th Fishron 578 95 40ms 14 Oct 2021 829th jdw1023 578 95 11ms 26 Apr 2022 829th NanduBC 578 95 10ms 6 Sep 2024 829th EnTerr 578 95 10ms 15 Sep 2024 829th wuduculfre 578 95 10ms 21 Jul 2025 836th Yewzir 🇧🇪 577 144 7ms 17 Dec 2023 837th Mabeloid 🇳🇴 577 160 152ms 31 Oct 2025 838th prplz 🇦🇺 577 188 25ms 10 Jul 2021 839th olleicua 🇺🇸 576 79 37ms 15 Jan 2024 840th weliveinhell 🇭🇹 576 125 9ms 24 Jan 2024 840th CaedenHarper 🇨🇦 576 125 9ms 31 Aug 2025 842nd janbehrens 🇩🇪 576 171 417ms 20 Jul 2022 843rd janbehrens 🇩🇪 574 114 1,260ms 7 Apr 2023 844th MeWhenI 🇻🇦 574 120 1ms 10 Oct 2023 845th MeWhenI 🇻🇦 574 157 453ms 5 Mar 2022 846th Shanethegamer 🇺🇸 574 159 446ms 29 Apr 2022 847th SirBogman 🇺🇸 574 330 12ms 23 Nov 2022 848th filharmonista 573 134 2ms 23 Nov 2019 848th slerpyyy 🇩🇪 573 134 2ms 3 Nov 2022 850th yzhs 🇩🇪 573 136 120ms 25 Jun 2023 851st b-jam 572 96 10ms 7 Dec 2019 851st ragmani 572 96 9ms 18 Dec 2020 851st 2011-Chan-Ethan 572 96 10ms 20 Jul 2023 854th duckyluuk 🇳🇱 572 220 2ms 28 Jan 2026 855th ForkKILLET 🇨🇳 571 126 9ms 17 Feb 2021 855th lukasmoellerch 571 126 10ms 28 Apr 2021 857th prplz 🇦🇺 570 162 126ms 7 Jan 2020 857th Xzyaihni 570 162 162ms 16 Oct 2022 857th fantaize 570 162 136ms 26 days ago 860th Shanethegamer 🇺🇸 568 191 64ms 29 Apr 2022 861st Shanethegamer 🇺🇸 567 139 122ms 31 Oct 2022 862nd aditsu 567 157 2,618ms 23 Nov 2025 863rd davitf 566 97 10ms 6 Jul 2020 863rd Bubbler-4 566 97 10ms 2 Nov 2022 863rd rollershutter 566 97 10ms 30 Jan 2024 863rd Powerroff 566 97 10ms 4 May 2024 867th Ernest1338 566 163 197ms 6 Oct 2023 868th AstroOrbis 566 333 1,443ms 8 Feb 2026 869th Irratix 🇳🇱 565 136 2ms 25 Dec 2021 869th Shanethegamer 🇺🇸 565 136 2ms 28 Apr 2022 869th jupj 🇫🇮 565 136 2ms 19 Aug 2022 869th emgordon154 565 136 2ms 25 Jul 2024 873rd MeWhenI 🇻🇦 565 272 1,660ms 7 Nov 2025 874th CaedenHarper 🇨🇦 564 110 1,256ms 9 Sep 2025 875th DialFrost 🇸🇬 563 57 3ms 7 Feb 2024 876th elisherer 🇮🇱 563 65 166ms 20 Apr 2019 877th 4hg 🇺🇸 562 81 34ms 29 Sep 2022 877th inventshah 562 81 36ms 24 Sep 2023 879th CarsonChr 🇺🇸 562 128 10ms 6 Apr 2024 879th Andrey-Plotnikov 562 128 9ms 23 Jun 2025 First Prev 801–880 of 2,560 Next Last