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 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 Multitap Input 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 ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Multitap Input 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 319th MeWhenI 🇻🇦 774 93 10ms 3 Sep 2023 319th inventshah 774 93 10ms 26 Sep 2023 319th two-bad 🇬🇧 774 93 9ms 23 Feb 2024 324th perlebach 🇨🇿 774 112 2,413ms 8 Jun 2025 325th vezzick 773 71 10ms 11 Mar 2021 325th KatieLG 🇬🇧 773 71 10ms 15 Sep 2025 327th ovs-code 🇩🇪 773 90 1ms 9 Oct 2023 328th prplz 🇦🇺 772 118 407ms 3 Jan 2022 328th ovs-code 🇩🇪 772 118 55ms 3 Jun 2024 330th MeWhenI 🇻🇦 771 59 37ms 16 Aug 2022 331st primo-ppcg 🇹🇭 771 74 2ms 16 Nov 2022 332nd LucaArgentiUCF 🇮🇹 770 95 39ms 28 Jan 2021 332nd stefangimmillaro 770 95 40ms 26 Apr 2025 334th DialFrost 🇸🇬 769 128 439ms 19 Nov 2025 335th retrohun 767 87 2ms 17 Aug 2024 336th Alex-x90 🇺🇸 767 100 2ms 15 Feb 2023 337th MeWhenI 🇻🇦 767 102 371ms 27 Jul 2024 338th emgordon154 767 113 2,340ms 11 Nov 2024 339th Lydxn 🇨🇦 766 50 2ms 24 May 2022 340th primo-ppcg 🇹🇭 766 92 64ms 5 Apr 2025 341st primo-ppcg 🇹🇭 766 200 1,707ms 16 Sep 2025 342nd lynn 765 34 42ms 28 Feb 2023 343rd m-tkach 🇺🇦 765 68 476ms 21 Jan 2024 344th thisishowmymindworks 🇳🇴 765 94 10ms 8 Sep 2020 344th PatrickStephansen 🇿🇦 765 94 11ms 21 Sep 2020 344th Alex-x90 🇺🇸 765 94 9ms 22 Feb 2023 347th stackofbears 764 42 33ms 8 Feb 2022 348th SirBogman 🇺🇸 763 42 2ms 9 Feb 2023 349th sean-niemann 🇺🇸 763 118 479ms 12 Aug 2025 350th Attero 🇸🇪 762 48 122ms 17 Oct 2020 351st emgordon154 762 69 4ms 7 Jun 2025 352nd prplz 🇦🇺 762 72 10ms 3 Dec 2019 352nd MeWhenI 🇻🇦 762 72 10ms 28 Oct 2021 352nd btjones0 762 72 10ms 15 Jul 2022 352nd Yewzir 🇧🇪 762 72 9ms 14 Apr 2023 352nd albanian-laundromat 762 72 10ms 17 Apr 2025 352nd FEZfan 🇦🇺 762 72 10ms 18 Apr 2025 352nd Keegan-T 🇨🇦 762 72 9ms 22 Apr 2025 352nd InigoK 🇺🇸 762 72 10ms 6 Aug 2025 360th lynn 762 134 27ms 11 Jul 2023 361st GrayJoKing 🇦🇺 761 85 3ms 23 Jul 2024 362nd stefangimmillaro 760 114 2,409ms 29 Oct 2024 363rd primo-ppcg 🇹🇭 759 103 378ms 16 Jan 2021 364th toschug 757 83 5ms 26 Feb 2020 364th targrik 757 83 8ms 25 Nov 2025 366th GrayJoKing 🇦🇺 757 93 66ms 9 Dec 2023 367th ETHproductions 🇺🇸 757 95 10ms 17 Dec 2018 367th coreynash 757 95 9ms 22 Nov 2022 367th helbling 🇨🇭 757 95 11ms 3 May 2024 370th rucin93 🇵🇱 756 77 133ms 29 Aug 2024 371st GrayJoKing 🇦🇺 755 166 2ms 7 Feb 2021 372nd PeterTillema 🇳🇱 754 69 438ms 10 Mar 2024 372nd Steffan153 🇫🇮 754 69 418ms 20 Jul 2024 374th tailorspy 753 121 57ms 24 May 2024 375th Attero 🇸🇪 752 73 10ms 25 Sep 2020 375th LlamaLad7 🇬🇧 752 73 10ms 7 May 2021 375th bzijlema 🇳🇱 752 73 10ms 10 Sep 2024 378th anter69 🇭🇺 752 87 924ms 13 Mar 2025 379th inventshah 752 102 2ms 17 Dec 2022 380th AlephSquirrel 752 114 3ms 6 Aug 2024 381st sisyphus-ppcg 🇦🇺 751 51 2ms 3 Mar 2023 381st saito-ta 🇯🇵 751 51 2ms 9 Jul 2024 383rd jared-hughes 750 89 2ms 4 Jan 2023 384th GrayJoKing 🇦🇺 749 83 7ms 26 Nov 2025 385th Maznek 749 96 10ms 23 Jun 2023 385th voytxt 🇨🇿 749 96 9ms 8 Mar 2025 387th inventshah 747 122 406ms 17 Dec 2022 387th Alex-x90 🇺🇸 747 122 400ms 15 Feb 2023 389th Bubbler-4 746 43 34ms 15 Dec 2021 389th rak1507 🇬🇧 746 43 3ms 21 Feb 2022 391st ovs-code 🇩🇪 746 61 34ms 9 May 2023 391st janlelis 746 61 35ms 21 Sep 2024 393rd prplz 🇦🇺 745 64 257ms 28 Dec 2021 394th lynn 745 104 115ms 18 May 2021 395th edsrzf 🇳🇿 745 114 8ms 4 Dec 2025 396th dokutan 744 252 1,463ms 24 hours ago 397th sisyphus-ppcg 🇦🇺 743 35 45ms 24 Jul 2022 397th GrayJoKing 🇦🇺 743 35 40ms 6 Aug 2022 397th MeWhenI 🇻🇦 743 35 41ms 25 Aug 2022 400th bizy-coder 743 70 418ms 15 Jan 2024 First Prev 321–400 of 2,424 Next Last