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 717th Bulmenisaurus 624 88 20ms 7 Jul 2025 722nd mossr 🇺🇸 624 90 331ms 24 Feb 2021 723rd janbehrens 🇩🇪 621 145 454ms 24 Mar 2022 724th jared-hughes 621 147 439ms 24 Jun 2022 725th didion0 🇺🇸 620 116 10ms 31 Jan 2022 725th fitzdotlol 🇺🇸 620 116 10ms 28 Mar 2022 727th GrayJoKing 🇦🇺 620 149 145ms 17 Oct 2025 728th Shanethegamer 🇺🇸 620 159 466ms 25 Sep 2025 729th annaproxy 619 126 121ms 15 Apr 2022 730th guliyevemil1 🇦🇿 619 175 350ms 30 Jan 2021 731st DialFrost 🇸🇬 618 85 4ms 12 Aug 2024 732nd lostMia 617 89 13ms 17 Jun 2023 732nd jatloe 617 89 10ms 26 Aug 2024 732nd Languag3 617 89 10ms 5 Dec 2025 735th Shanethegamer 🇺🇸 617 127 125ms 28 Apr 2022 736th pilaf 🇦🇷 615 74 36ms 8 Apr 2022 736th sisyphus-ppcg 🇦🇺 615 74 35ms 18 Oct 2023 738th MeWhenI 🇻🇦 615 126 155ms 17 Nov 2022 739th ZakkkkAttackkkk 🇵🇭 614 125 1ms 15 Dec 2021 739th janbehrens 🇩🇪 614 125 2ms 20 Jul 2022 741st AlephSquirrel 612 85 528ms 22 Jan 2024 742nd Herbert00709 🇵🇱 612 149 65ms 10 Mar 2024 743rd cduerm 612 177 308ms 12 Nov 2020 744th jared-hughes 610 90 10ms 7 Oct 2021 744th LogicalJoe 610 90 10ms 29 Sep 2022 744th AlephSquirrel 610 90 18ms 3 Dec 2022 744th inventshah 610 90 11ms 24 Sep 2023 744th LHuitre 610 90 9ms 1 Sep 2025 749th JDiLenarda 🇫🇷 609 129 1,294ms 2 Nov 2020 750th JRaspass 🇬🇧 608 63 3ms 3 Apr 2022 751st jared-hughes 607 75 35ms 12 Oct 2022 751st dokutan 607 75 34ms 14 Jan 2026 753rd ian-h-chamberlain 🇺🇸 607 152 138ms 18 Jul 2022 754th orthoplex 🇨🇽 605 53 33ms 7 Oct 2020 755th rgthree 605 119 10ms 5 Sep 2023 756th MeWhenI 🇻🇦 604 79 266ms 28 Jan 2023 757th Ripick 604 93 252ms 24 Jun 2025 758th neihousaigaai 604 127 2ms 5 Apr 2021 759th Yewzir 🇧🇪 604 151 462ms 9 Feb 2024 760th dokutan 604 163 110ms 12 Dec 2025 761st JDHuber23 603 91 9ms 23 Oct 2023 761st Grrisly 603 91 9ms 4 Nov 2023 761st stertooy 🇧🇪 603 91 9ms 13 Jun 2024 761st CaedenHarper 🇨🇦 603 91 12ms 2 Nov 2024 765th galloj 🇨🇿 601 96 2ms 22 Apr 2024 766th jacobly0 🇺🇸 601 109 1,284ms 17 Aug 2023 767th amazingalek 🇳🇴 601 142 436ms 21 Jan 2026 768th Shanethegamer 🇺🇸 601 150 459ms 12 Dec 2022 769th retrohun 600 95 1ms 22 Feb 2026 770th mintypython 600 120 10ms 18 Oct 2018 771st gastropner 600 128 2ms 23 Dec 2020 771st Yewzir 🇧🇪 600 128 1ms 9 Feb 2024 773rd TheSecondComing123 600 152 424ms 26 Feb 2026 774th drew-loukusa 599 64 3ms 7 Mar 2020 775th DialFrost 🇸🇬 599 108 3ms 20 Oct 2023 776th steffan-polygolf 598 87 487ms 8 Mar 2024 777th Ripick 598 131 397ms 16 Jul 2024 778th jerrandolph 598 181 314ms 16 Apr 2020 779th StefanHabel 🇨🇦 597 92 10ms 12 Dec 2022 779th betaveros 597 92 11ms 30 Dec 2022 779th markusgraube 597 92 10ms 2 Jul 2023 779th OwPowell 597 92 13ms 18 Dec 2023 779th luuumine 🇫🇷 597 92 11ms 17 Oct 2025 779th CommandLeo 🇮🇹 597 92 13ms 26 Dec 2025 785th KatieLG 🇬🇧 597 143 393ms 30 Jul 2024 786th kmathis22 597 165 492ms 28 Oct 2025 787th frankgraziano 596 112 3ms 14 Feb 2026 788th madeforlosers 595 121 12ms 11 Jan 2024 789th pandapawskat 595 129 1ms 4 Oct 2021 790th Yewzir 🇧🇪 595 182 318ms 29 Oct 2023 791st roavin 593 144 404ms 28 Jul 2022 792nd WillConker 592 156 204ms 25 Oct 2024 793rd olleicua 🇺🇸 591 44 37ms 11 Mar 2024 794th Shanethegamer 🇺🇸 591 77 35ms 16 Dec 2022 794th aksyristos 591 77 35ms 31 Jan 2023 794th fuzzylojik-golf 🇺🇸 591 77 36ms 17 days ago 797th JunkIce 591 88 554ms 19 Jan 2025 797th CaedenHarper 🇨🇦 591 88 562ms 28 Jan 2025 799th prplz 🇦🇺 590 62 129ms 22 Mar 2020 799th scpchicken 🇵🇼 590 62 118ms 26 Mar 2022 First Prev 721–800 of 2,558 Next Last