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 719th AlephSquirrel 610 90 17ms 3 Dec 2022 719th inventshah 610 90 9ms 24 Sep 2023 719th KasperKivimaeki 🇫🇮 610 90 10ms 12 Jul 2025 719th LHuitre 610 90 10ms 1 Sep 2025 725th JDiLenarda 🇫🇷 609 129 1,369ms 2 Nov 2020 726th JRaspass 🇬🇧 608 63 3ms 3 Apr 2022 727th cduerm 608 177 301ms 12 Nov 2020 728th jared-hughes 607 75 35ms 12 Oct 2022 728th dokutan 607 75 36ms 14 Jan 2026 730th ian-h-chamberlain 🇺🇸 606 152 135ms 18 Jul 2022 731st orthoplex 🇨🇽 605 53 33ms 7 Oct 2020 732nd rgthree 605 119 10ms 5 Sep 2023 733rd neihousaigaai 604 127 2ms 5 Apr 2021 734th Yewzir 🇧🇪 604 151 421ms 9 Feb 2024 735th dokutan 604 163 110ms 12 Dec 2025 736th MeWhenI 🇻🇦 603 79 253ms 28 Jan 2023 737th JDHuber23 603 91 9ms 23 Oct 2023 737th Grrisly 603 91 10ms 4 Nov 2023 737th stertooy 🇧🇪 603 91 10ms 13 Jun 2024 737th CaedenHarper 🇨🇦 603 91 10ms 2 Nov 2024 741st galloj 🇨🇿 601 96 2ms 22 Apr 2024 742nd amazingalek 🇳🇴 601 142 392ms 21 Jan 2026 743rd Shanethegamer 🇺🇸 601 150 459ms 12 Dec 2022 744th retrohun 600 95 1ms 15 days ago 745th jacobly0 🇺🇸 600 109 1,284ms 17 Aug 2023 746th mintypython 600 120 9ms 18 Oct 2018 747th gastropner 600 128 2ms 23 Dec 2020 747th Yewzir 🇧🇪 600 128 1ms 9 Feb 2024 749th TheSecondComing123 600 152 435ms 11 days ago 750th drew-loukusa 599 64 3ms 7 Mar 2020 751st error256 599 76 35ms 13 hours ago 752nd DialFrost 🇸🇬 599 108 3ms 20 Oct 2023 753rd steffan-polygolf 598 87 442ms 8 Mar 2024 754th StefanHabel 🇨🇦 597 92 10ms 12 Dec 2022 754th betaveros 597 92 10ms 30 Dec 2022 754th markusgraube 597 92 9ms 2 Jul 2023 754th OwPowell 597 92 10ms 18 Dec 2023 754th luuumine 🇫🇷 597 92 10ms 17 Oct 2025 754th CommandLeo 🇮🇹 597 92 10ms 26 Dec 2025 760th Ripick 597 131 412ms 16 Jul 2024 761st KatieLG 🇬🇧 597 143 424ms 30 Jul 2024 762nd kmathis22 597 165 492ms 28 Oct 2025 763rd frankgraziano 596 112 3ms 23 days ago 764th madeforlosers 595 121 10ms 11 Jan 2024 765th pandapawskat 595 129 1ms 4 Oct 2021 766th jerrandolph 594 181 285ms 16 Apr 2020 767th roavin 593 144 414ms 28 Jul 2022 768th olleicua 🇺🇸 591 44 40ms 11 Mar 2024 769th Shanethegamer 🇺🇸 591 77 38ms 16 Dec 2022 769th aksyristos 591 77 35ms 31 Jan 2023 771st JunkIce 591 88 394ms 19 Jan 2025 771st CaedenHarper 🇨🇦 591 88 493ms 28 Jan 2025 773rd Yewzir 🇧🇪 591 182 274ms 29 Oct 2023 774th prplz 🇦🇺 590 62 123ms 22 Mar 2020 774th scpchicken 🇵🇼 590 62 96ms 26 Mar 2022 776th giacomogallina 590 93 16ms 14 Jun 2019 776th loserface69 590 93 10ms 15 Mar 2020 776th Kloppermand 🇩🇰 590 93 9ms 6 Jan 2023 776th thisishowmymindworks 🇳🇴 590 93 10ms 31 May 2023 776th jesterjunk 590 93 10ms 23 Sep 2025 781st gigaprofisi 🇺🇸 590 122 9ms 18 Jun 2025 782nd WillConker 590 156 203ms 25 Oct 2024 783rd Natanaelel 🇸🇪 589 65 3ms 9 Aug 2021 784th dokutan 589 155 437ms 1 Feb 2026 785th lahell 588 81 238ms 7 Jun 2020 786th KatieLG 🇬🇧 585 123 14ms 5 Oct 2025 787th OllieBoyne 🇬🇧 584 94 9ms 17 Sep 2022 787th Eilonlif 🇮🇱 584 94 9ms 4 Nov 2022 787th stefangimmillaro 584 94 9ms 6 Jul 2023 787th mathisfun271 584 94 10ms 16 Dec 2023 791st rak1507 🇬🇧 583 55 32ms 21 Feb 2022 792nd Skepfyr 583 158 131ms 4 Jan 2020 793rd 12Jeef 583 169 423ms 1 Sep 2023 793rd yoshykai 583 169 414ms 30 Mar 2025 795th czylabsonasa 🇭🇺 582 98 295ms 21 Oct 2021 796th DialFrost 🇸🇬 581 82 264ms 7 Jun 2024 797th kdx2a 581 132 1ms 13 Feb 2025 798th itserasmus 580 124 10ms 25 Jan 2024 799th adriweb 🇫🇷 580 139 16ms 26 Jan 2024 799th Blendi-Goose 580 139 2ms 6 Feb 2026 First Prev 721–800 of 2,502 Next Last