Diamonds in all languages in bytes. 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 Bytes Time Submitted 401st inventshah 758 102 2ms 17 Dec 2022 402nd JRaspass 🇬🇧 756 60 148ms 3 Apr 2022 403rd MeWhenI 🇻🇦 756 85 3ms 17 Feb 2025 404th vezzick 756 87 9ms 12 Mar 2021 404th hallvabo 🇳🇴 756 87 16ms 6 Apr 2024 404th tri1212 🇻🇳 756 87 9ms 30 Jun 2024 407th prplz 🇦🇺 755 64 257ms 28 Dec 2021 408th Maznek 754 96 9ms 23 Jun 2023 408th voytxt 🇨🇿 754 96 9ms 8 Mar 2025 410th lynn 754 104 115ms 18 May 2021 411th edsrzf 🇳🇿 754 114 5ms 4 Dec 2025 412th inventshah 753 122 434ms 17 Dec 2022 412th Alex-x90 🇺🇸 753 122 421ms 15 Feb 2023 414th dokutan 753 252 1,497ms 14 Jan 2026 415th lynn 752 134 29ms 11 Jul 2023 416th codereport 🇨🇦 751 77 460ms 17 Apr 2025 417th Natanaelel 🇸🇪 750 44 33ms 28 Nov 2023 417th olleicua 🇺🇸 750 44 40ms 11 Mar 2024 419th albanian-laundromat 750 253 1,479ms 19 Oct 2025 420th drew-loukusa 749 64 3ms 7 Mar 2020 421st green-beans 747 88 9ms 30 Jan 2021 421st ndren 747 88 9ms 12 Nov 2023 421st zacjl 747 88 16ms 20 Sep 2024 421st Bulmenisaurus 747 88 19ms 7 Jul 2025 421st InigoK 🇺🇸 747 88 10ms 10 Sep 2025 426th snoozingnewt 🇨🇦 746 97 8ms 1 Nov 2023 427th m-tkach 🇺🇦 745 147 26ms 16 May 2022 428th annaproxy 744 83 482ms 21 Jan 2024 428th lifthrasiir 🇰🇷 744 83 434ms 2 Dec 2024 430th the-zammers 743 106 122ms 10 Nov 2023 430th YAJUE114514 743 106 116ms 30 Jul 2025 432nd jwhear 🇺🇸 741 209 1,777ms 1 Oct 2024 433rd dokutan 740 134 566ms 14 Jan 2026 434th Irratix 🇳🇱 739 89 19ms 29 Apr 2022 434th ZakkkkAttackkkk 🇵🇭 739 89 10ms 16 Aug 2022 434th steffan-polygolf 739 89 9ms 7 Mar 2024 434th Languag3 739 89 11ms 5 Dec 2025 438th cywong-amino 🇭🇰 739 98 9ms 7 Oct 2020 439th Shanethegamer 🇺🇸 739 125 10ms 14 Jun 2024 440th Natanaelel 🇸🇪 738 65 3ms 9 Aug 2021 441st GrayJoKing 🇦🇺 737 70 37ms 28 May 2021 441st prplz 🇦🇺 737 70 35ms 29 Dec 2021 441st janlelis 737 70 36ms 13 Sep 2024 444th MeWhenI 🇻🇦 737 122 40ms 13 Feb 2025 445th zacjl 736 105 2ms 10 Nov 2023 445th Yax42 🇫🇷 736 105 3ms 15 Jan 2026 447th HolmDev 736 107 114ms 4 Sep 2025 448th snoozingnewt 🇨🇦 736 125 110ms 20 Nov 2025 449th andersk 🇺🇸 735 92 3ms 21 Mar 2020 450th billings7 🇬🇧 735 117 416ms 21 Nov 2021 450th hemphen 735 117 416ms 26 Sep 2022 450th emgordon154 735 117 4ms 28 Dec 2024 450th Yax42 🇫🇷 735 117 490ms 15 Jun 2025 450th namelessiw 735 117 402ms 19 Jun 2025 455th stefangimmillaro 735 135 391ms 7 Oct 2025 456th btnlq 734 79 1ms 16 Nov 2022 457th inventshah 734 80 1ms 8 Sep 2022 458th GrayJoKing 🇦🇺 733 45 2ms 12 Feb 2022 458th Natanaelel 🇸🇪 733 45 42ms 29 Jul 2022 460th plcc0 733 90 1,153ms 28 Dec 2025 461st scpchicken 🇵🇼 732 62 96ms 26 Mar 2022 462nd NickTheEASDude 🇺🇸 732 111 2ms 29 Jan 2025 463rd jared-hughes 731 90 10ms 7 Oct 2021 463rd LogicalJoe 731 90 9ms 29 Sep 2022 463rd AlephSquirrel 731 90 17ms 3 Dec 2022 463rd DialFrost 🇸🇬 731 90 10ms 12 Dec 2022 463rd inventshah 731 90 9ms 24 Sep 2023 463rd KasperKivimaeki 🇫🇮 731 90 10ms 12 Jul 2025 463rd LHuitre 731 90 10ms 1 Sep 2025 470th BambooleanLogic 🇸🇪 731 99 10ms 5 Dec 2022 470th tayloia 🇬🇧 731 99 9ms 16 May 2023 470th Lv0Sys 🇵🇱 731 99 9ms 1 Dec 2025 473rd jared-hughes 729 106 2ms 3 Nov 2023 473rd qwertyuiop3 🇷🇺 729 106 1ms 29 May 2025 475th rak1507 🇬🇧 729 108 129ms 23 Sep 2021 476th iakolzin 729 126 1,359ms 26 May 2022 477th ethanlally 729 136 387ms 12 Jan 2026 478th MeWhenI 🇻🇦 727 109 40ms 26 Aug 2023 478th albanian-laundromat 727 109 40ms 19 Aug 2025 480th primo-ppcg 🇹🇭 726 71 35ms 13 Dec 2020 First Prev 401–480 of 2,492 Next Last