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 401st MeWhenI 🇻🇦 743 85 3ms 17 Feb 2025 402nd yzhs 🇩🇪 742 74 9ms 25 Oct 2020 402nd Seek64 🇩🇪 742 74 9ms 10 Oct 2024 402nd Artemis21 🇬🇧 742 74 10ms 10 Jan 2025 402nd plcc0 742 74 10ms 3 Mar 2025 402nd davecame 742 74 12ms 23 Oct 2025 407th rambox11 742 97 10ms 8 Dec 2019 407th lukegustafson 🇺🇸 742 97 11ms 27 Jun 2024 409th codereport 🇨🇦 741 77 499ms 17 Apr 2025 410th albanian-laundromat 741 253 1,798ms 19 Oct 2025 411th MeWhenI 🇻🇦 740 112 7ms 9 May 2024 412th nwellnhof 🇩🇪 737 52 3ms 22 May 2022 413th m-tkach 🇺🇦 737 147 26ms 16 May 2022 414th the-zammers 736 106 122ms 10 Nov 2023 414th YAJUE114514 736 106 116ms 30 Jul 2025 416th billings7 🇬🇧 736 116 427ms 21 Nov 2021 417th snoozingnewt 🇨🇦 736 125 114ms 20 Nov 2025 418th dokutan 735 134 361ms 19 hours ago 419th SirBogman 🇺🇸 734 62 49ms 23 May 2022 420th Steffan153 🇫🇮 734 139 27ms 27 Dec 2022 421st KatieLG 🇬🇧 733 71 321ms 6 Oct 2025 422nd jwhear 🇺🇸 733 209 1,777ms 1 Oct 2024 423rd leon-w 732 75 10ms 12 Jul 2019 423rd emgordon154 732 75 9ms 1 Aug 2024 423rd 5quiwyrm 732 75 12ms 12 Nov 2024 423rd snoozingnewt 🇨🇦 732 75 10ms 28 Sep 2025 427th zacjl 731 105 2ms 10 Nov 2023 427th Yax42 🇫🇷 731 105 3ms 69 mins ago 429th hemphen 730 117 416ms 26 Sep 2022 429th Yax42 🇫🇷 730 117 490ms 15 Jun 2025 429th namelessiw 730 117 402ms 19 Jun 2025 432nd Natanaelel 🇸🇪 729 44 35ms 28 Nov 2023 433rd HolmDev 729 107 114ms 4 Sep 2025 434th stefangimmillaro 729 135 464ms 7 Oct 2025 435th GrayJoKing 🇦🇺 729 140 26ms 6 Jan 2023 436th MeWhenI 🇻🇦 728 122 40ms 13 Feb 2025 437th BambooleanLogic 🇸🇪 727 99 10ms 5 Dec 2022 437th tayloia 🇬🇧 727 99 10ms 16 May 2023 437th Lv0Sys 🇵🇱 727 99 9ms 1 Dec 2025 440th plcc0 726 90 851ms 17 days ago 441st emgordon154 726 117 4ms 28 Dec 2024 442nd andersk 🇺🇸 725 92 3ms 21 Mar 2020 443rd NickTheEASDude 🇺🇸 725 111 2ms 29 Jan 2025 444th jared-hughes 724 106 2ms 3 Nov 2023 444th qwertyuiop3 🇷🇺 724 106 1ms 29 May 2025 446th kaascevich 724 127 104ms 24 Jul 2025 447th ethanlally 724 136 374ms 3 days ago 448th Yewzir 🇧🇪 723 72 419ms 15 Jan 2024 448th albanian-laundromat 723 72 395ms 12 Sep 2025 450th iakolzin 723 126 977ms 26 May 2022 451st GolfingSuccess 🇬🇷 722 36 40ms 1 Sep 2022 451st betaveros 722 36 39ms 5 Jan 2023 453rd fkantelberg 722 76 11ms 11 Jul 2025 454th btnlq 722 79 2ms 16 Nov 2022 455th rak1507 🇬🇧 722 108 129ms 23 Sep 2021 456th inventshah 721 80 1ms 8 Sep 2022 457th elisherer 🇮🇱 719 100 9ms 20 Apr 2019 457th Naruyoko 719 100 11ms 3 Mar 2023 457th emgordon154 719 100 11ms 6 Sep 2024 460th JRaspass 🇬🇧 718 51 148ms 3 Apr 2022 461st MeWhenI 🇻🇦 718 109 40ms 26 Aug 2023 461st albanian-laundromat 718 109 40ms 19 Aug 2025 463rd Gaddy 🇫🇷 718 119 382ms 12 May 2022 464th Reconcyl 715 109 129ms 5 Jan 2019 464th RussellEmerine 715 109 124ms 27 Feb 2020 466th MeWhenI 🇻🇦 714 138 459ms 7 Nov 2025 466th DardS8Br 714 138 371ms 5 Dec 2025 468th GrayJoKing 🇦🇺 713 45 3ms 12 Feb 2022 469th RYNO8 713 77 9ms 26 Aug 2021 470th clockworknazo 711 91 3ms 27 Feb 2023 471st KatieLG 🇬🇧 711 92 891ms 22 Oct 2021 471st error256 711 92 773ms 31 Oct 2025 473rd stefangimmillaro 710 111 114ms 15 Oct 2022 474th CLOStrophobic 🇮🇹 710 124 7ms 23 Apr 2025 475th user189032 709 110 120ms 29 May 2019 476th emgordon154 708 130 163ms 14 Mar 2025 477th bendapootie 706 121 414ms 21 Nov 2021 477th iznax 706 121 418ms 21 Nov 2021 479th dee-gomma 705 102 10ms 31 Mar 2019 479th uttumuttu 🇫🇮 705 102 8ms 6 Jan 2022 First Prev 401–480 of 2,424 Next Last