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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 795th wuduculfre 578 95 10ms 21 Jul 2025 802nd prplz 🇦🇺 577 188 25ms 10 Jul 2021 803rd olleicua 🇺🇸 576 79 36ms 15 Jan 2024 804th weliveinhell 🇭🇹 576 125 9ms 24 Jan 2024 804th CaedenHarper 🇨🇦 576 125 10ms 31 Aug 2025 806th janbehrens 🇩🇪 576 171 417ms 20 Jul 2022 807th Yewzir 🇧🇪 575 144 6ms 17 Dec 2023 808th Mabeloid 🇳🇴 575 160 148ms 31 Oct 2025 809th janbehrens 🇩🇪 574 114 1,260ms 7 Apr 2023 810th MeWhenI 🇻🇦 574 120 2ms 10 Oct 2023 811th MeWhenI 🇻🇦 574 157 453ms 5 Mar 2022 812th Shanethegamer 🇺🇸 574 159 418ms 29 Apr 2022 813th SirBogman 🇺🇸 574 330 12ms 23 Nov 2022 814th filharmonista 573 134 2ms 23 Nov 2019 814th slerpyyy 🇩🇪 573 134 2ms 3 Nov 2022 816th yzhs 🇩🇪 573 136 120ms 25 Jun 2023 817th b-jam 572 96 10ms 7 Dec 2019 817th ragmani 572 96 9ms 18 Dec 2020 817th 2011-Chan-Ethan 572 96 10ms 20 Jul 2023 820th ForkKILLET 🇨🇳 571 126 10ms 17 Feb 2021 820th lukasmoellerch 571 126 10ms 28 Apr 2021 822nd duckyluuk 🇳🇱 571 220 2ms 28 Jan 2026 823rd prplz 🇦🇺 568 162 128ms 7 Jan 2020 823rd Xzyaihni 568 162 155ms 16 Oct 2022 825th Shanethegamer 🇺🇸 568 191 64ms 29 Apr 2022 826th Shanethegamer 🇺🇸 567 139 124ms 31 Oct 2022 827th davitf 566 97 10ms 6 Jul 2020 827th Bubbler-4 566 97 10ms 2 Nov 2022 827th rollershutter 566 97 10ms 30 Jan 2024 827th Powerroff 566 97 10ms 4 May 2024 831st AstroOrbis 566 333 1,407ms 8 Feb 2026 832nd Ernest1338 565 163 210ms 6 Oct 2023 833rd MeWhenI 🇻🇦 565 272 1,660ms 7 Nov 2025 834th CaedenHarper 🇨🇦 564 110 1,068ms 9 Sep 2025 835th Irratix 🇳🇱 564 136 2ms 25 Dec 2021 835th Shanethegamer 🇺🇸 564 136 2ms 28 Apr 2022 835th jupj 🇫🇮 564 136 2ms 19 Aug 2022 835th emgordon154 564 136 2ms 25 Jul 2024 839th DialFrost 🇸🇬 563 57 3ms 7 Feb 2024 840th elisherer 🇮🇱 563 65 126ms 20 Apr 2019 841st 4hg 🇺🇸 562 81 36ms 29 Sep 2022 841st inventshah 562 81 36ms 24 Sep 2023 841st error256 562 81 41ms 2 mins ago 844th CarsonChr 🇺🇸 562 128 9ms 6 Apr 2024 844th Andrey-Plotnikov 562 128 13ms 23 Jun 2025 846th MeWhenI 🇻🇦 560 93 375ms 17 Jan 2024 847th Indivicivet 560 98 9ms 11 Mar 2021 847th SomeKitten 🇺🇸 560 98 10ms 22 Aug 2022 847th IshanPanpaliya 560 98 10ms 6 Oct 2022 847th celiendonze 🇨🇭 560 98 10ms 18 Apr 2023 847th chartung17 560 98 11ms 31 Dec 2023 847th cardosoo 560 98 10ms 6 Oct 2024 847th andrewjc2000 560 98 9ms 2 Jul 2025 847th Nhan-TRANvan_keyloop 560 98 10ms 20 Aug 2025 847th countlpaul-dotcom 560 98 10ms 19 Oct 2025 856th neihousaigaai 560 176 404ms 30 Apr 2021 857th SpareManiKatti 558 129 9ms 13 Oct 2021 857th Nico-Kasz 558 129 10ms 19 Apr 2022 857th adamnielson42 🇺🇸 558 129 9ms 25 Apr 2023 860th Kloppermand 🇩🇰 558 153 402ms 6 Jan 2023 861st aditsu 558 157 2,292ms 23 Nov 2025 862nd marcin7Cd 558 225 2ms 31 Aug 2019 863rd benson-z 557 177 405ms 1 Sep 2023 864th c0d3-4-F00d 🇩🇪 556 138 1ms 8 Feb 2022 865th Waffle3z 555 82 35ms 17 Oct 2020 865th AgentIvan 🇺🇦 555 82 37ms 28 Jan 2021 867th drew-loukusa 555 99 10ms 26 May 2020 867th Secozzi 555 99 11ms 20 Oct 2020 867th seanshpark 555 99 10ms 18 Dec 2020 867th soalyer 555 99 9ms 9 Nov 2021 867th CodyMiner 555 99 10ms 14 Nov 2021 867th MichalMarsalek 🇨🇿 555 99 9ms 23 Oct 2022 867th logvp 555 99 10ms 6 Oct 2024 867th BREMAUCY 🇫🇷 555 99 10ms 7 Aug 2025 867th cros107 🇦🇺 555 99 10ms 2 Jan 2026 867th Pyroan 555 99 10ms 5 Jan 2026 877th juliansiebert 🇩🇪 554 86 247ms 23 Jul 2022 877th krcs 🇵🇱 554 86 252ms 15 Oct 2024 879th FEZfan 🇦🇺 554 94 561ms 26 Apr 2025 880th MeWhenI 🇻🇦 553 58 3ms 4 Feb 2022 First Prev 801–880 of 2,490 Next Last
