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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 321st tclune 778 94 39ms 21 Mar 2021 322nd lynn 777 67 819ms 17 Feb 2024 322nd ovs-code 🇩🇪 777 67 448ms 1 Jun 2024 324th prplz 🇦🇺 774 93 11ms 18 Mar 2019 324th jared-hughes 774 93 11ms 4 Jan 2023 324th MeWhenI 🇻🇦 774 93 11ms 3 Sep 2023 324th inventshah 774 93 12ms 26 Sep 2023 324th two-bad 🇬🇧 774 93 10ms 23 Feb 2024 329th perlebach 🇨🇿 774 112 2,249ms 8 Jun 2025 330th vezzick 773 71 10ms 11 Mar 2021 330th KatieLG 🇬🇧 773 71 10ms 15 Sep 2025 332nd prplz 🇦🇺 773 118 407ms 3 Jan 2022 332nd ovs-code 🇩🇪 773 118 55ms 3 Jun 2024 334th MeWhenI 🇻🇦 771 59 35ms 16 Aug 2022 335th primo-ppcg 🇹🇭 771 74 2ms 16 Nov 2022 336th LucaArgentiUCF 🇮🇹 770 95 39ms 28 Jan 2021 336th stefangimmillaro 770 95 40ms 26 Apr 2025 338th DialFrost 🇸🇬 770 128 353ms 19 Nov 2025 339th primo-ppcg 🇹🇭 769 200 1,707ms 16 Sep 2025 340th retrohun 767 87 2ms 17 Aug 2024 341st Alex-x90 🇺🇸 767 100 2ms 15 Feb 2023 342nd MeWhenI 🇻🇦 767 102 371ms 27 Jul 2024 343rd emgordon154 767 113 2,367ms 11 Nov 2024 344th Lydxn 🇨🇦 766 50 2ms 24 May 2022 345th primo-ppcg 🇹🇭 766 92 64ms 5 Apr 2025 346th lynn 765 34 40ms 28 Feb 2023 347th m-tkach 🇺🇦 765 68 511ms 21 Jan 2024 348th ovs-code 🇩🇪 765 90 1ms 9 Oct 2023 349th thisishowmymindworks 🇳🇴 765 94 10ms 8 Sep 2020 349th PatrickStephansen 🇿🇦 765 94 11ms 21 Sep 2020 349th Alex-x90 🇺🇸 765 94 10ms 22 Feb 2023 352nd stackofbears 764 42 33ms 8 Feb 2022 353rd SirBogman 🇺🇸 763 42 2ms 9 Feb 2023 354th prplz 🇦🇺 763 72 10ms 3 Dec 2019 354th MeWhenI 🇻🇦 763 72 10ms 28 Oct 2021 354th btjones0 763 72 10ms 15 Jul 2022 354th Yewzir 🇧🇪 763 72 10ms 14 Apr 2023 354th albanian-laundromat 763 72 11ms 17 Apr 2025 354th FEZfan 🇦🇺 763 72 10ms 18 Apr 2025 354th keegan-t 🇨🇦 763 72 10ms 22 Apr 2025 354th InigoK 🇺🇸 763 72 10ms 6 Aug 2025 362nd sean-niemann 🇺🇸 763 118 487ms 12 Aug 2025 363rd Attero 🇸🇪 762 48 128ms 17 Oct 2020 364th emgordon154 762 69 4ms 7 Jun 2025 365th GrayJoKing 🇦🇺 761 85 3ms 23 Jul 2024 366th stefangimmillaro 760 114 2,304ms 29 Oct 2024 367th primo-ppcg 🇹🇭 759 103 378ms 16 Jan 2021 368th toschug 757 83 4ms 26 Feb 2020 368th targrik 757 83 8ms 25 Nov 2025 370th GrayJoKing 🇦🇺 757 93 66ms 9 Dec 2023 371st ETHproductions 🇺🇸 757 95 10ms 17 Dec 2018 371st coreynash 757 95 10ms 22 Nov 2022 371st helbling 🇨🇭 757 95 16ms 3 May 2024 374th GrayJoKing 🇦🇺 757 166 2ms 7 Feb 2021 375th rucin93 🇵🇱 756 77 136ms 29 Aug 2024 376th AlephSquirrel 755 114 3ms 6 Aug 2024 377th PeterTillema 🇳🇱 754 69 441ms 10 Mar 2024 377th Steffan153 🇫🇮 754 69 401ms 20 Jul 2024 379th tailorspy 754 121 57ms 24 May 2024 380th Attero 🇸🇪 752 73 10ms 25 Sep 2020 380th LlamaLad7 🇬🇧 752 73 10ms 7 May 2021 380th bzijlema 🇳🇱 752 73 10ms 10 Sep 2024 380th snoozingnewt 🇨🇦 752 73 19ms 8 days ago 380th Flekay 🇩🇪 752 73 17ms 6 days ago 385th anter69 🇭🇺 752 87 1,238ms 13 Mar 2025 386th inventshah 752 102 2ms 17 Dec 2022 387th sisyphus-ppcg 🇦🇺 751 51 2ms 3 Mar 2023 387th saito-ta 🇯🇵 751 51 2ms 9 Jul 2024 389th jared-hughes 750 89 2ms 4 Jan 2023 390th GrayJoKing 🇦🇺 749 83 7ms 26 Nov 2025 391st Maznek 749 96 10ms 23 Jun 2023 391st voytxt 🇨🇿 749 96 9ms 8 Mar 2025 393rd inventshah 748 122 406ms 17 Dec 2022 393rd Alex-x90 🇺🇸 748 122 400ms 15 Feb 2023 395th dokutan 748 252 1,573ms 14 Jan 2026 396th Bubbler-4 746 43 34ms 15 Dec 2021 396th rak1507 🇬🇧 746 43 3ms 21 Feb 2022 398th ovs-code 🇩🇪 746 61 34ms 9 May 2023 398th janlelis 746 61 35ms 21 Sep 2024 400th prplz 🇦🇺 745 64 257ms 28 Dec 2021 First Prev 321–400 of 2,461 Next Last