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 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 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 Calendar 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 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 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 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 Calendar 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 751st elisherer 🇮🇱 623 77 3ms 20 Apr 2019 751st nephila-nacrea 🇬🇧 623 77 2ms 10 Dec 2020 753rd Shanethegamer 🇺🇸 623 127 119ms 28 Apr 2022 754th Shanethegamer 🇺🇸 623 159 341ms 25 Sep 2025 755th Ripick 622 93 309ms 24 Jun 2025 756th MeWhenI 🇻🇦 622 126 127ms 17 Nov 2022 757th Shanethegamer 🇺🇸 621 83 32ms 24 Jan 2024 758th decorator-factory 620 106 10ms 24 May 2019 758th mosho-p 620 106 9ms 11 Oct 2022 758th Europe2048 620 106 9ms 21 Nov 2024 758th dirckvdende 620 106 9ms 9 Jul 2025 758th qpwoeirut 620 106 10ms 8 days ago 763rd ZakkkkAttackkkk 🇵🇭 618 125 2ms 15 Dec 2021 763rd janbehrens 🇩🇪 618 125 3ms 20 Jul 2022 765th JDiLenarda 🇫🇷 618 129 1,274ms 2 Nov 2020 766th snoozingnewt 🇺🇸 617 100 733ms 11 Feb 2024 767th Herbert00709 🇵🇱 616 149 55ms 10 Mar 2024 768th ian-h-chamberlain 🇺🇸 616 152 136ms 18 Jul 2022 769th mossr 🇺🇸 615 94 314ms 24 Feb 2021 770th garrisonhh 614 107 10ms 25 Nov 2020 770th Fracture17 614 107 11ms 4 Apr 2023 770th quimey 614 107 10ms 21 Jun 2023 773rd SirFireball3521 613 74 131ms 21 Mar 2023 774th guliyevemil1 🇦🇿 613 175 256ms 30 Jan 2021 775th MeWhenI 🇻🇦 612 79 217ms 28 Jan 2023 776th galloj 🇨🇿 612 96 2ms 22 Apr 2024 777th albanian-laundromat 612 124 72ms 15 hours ago 778th dzhang314 609 108 11ms 13 Aug 2019 778th cubed-guy 609 108 10ms 3 Apr 2022 778th jakobkordez 🇸🇮 609 108 11ms 31 Oct 2022 778th b10011 🇫🇮 609 108 10ms 7 Jan 2023 778th cykim8811 609 108 10ms 9 Jul 2024 783rd rgthree 608 119 9ms 5 Sep 2023 784th neihousaigaai 608 127 3ms 5 Apr 2021 785th Yewzir 🇧🇪 608 151 372ms 9 Feb 2024 786th Shanethegamer 🇺🇸 607 125 104ms 16 Feb 2025 787th Shanethegamer 🇺🇸 607 150 442ms 12 Dec 2022 788th cduerm 606 177 257ms 12 Nov 2020 789th jacobly0 🇺🇸 605 109 955ms 17 Aug 2023 790th gastropner 604 128 2ms 23 Dec 2020 790th Yewzir 🇧🇪 604 128 2ms 9 Feb 2024 792nd Ripick 604 131 357ms 16 Jul 2024 793rd Mr-Xcoder 603 109 11ms 17 Jun 2018 793rd geofft 603 109 9ms 10 Dec 2020 793rd Marsolo1 603 109 10ms 18 Apr 2023 793rd TaserTheFox 🇺🇸 603 109 10ms 2 May 2023 793rd smilesformiles3 603 109 9ms 14 Jun 2025 793rd jacekwladzinski 603 109 9ms 5 Oct 2025 799th mintypython 603 120 10ms 18 Oct 2018 800th KatieLG 🇬🇧 601 143 410ms 30 Jul 2024 801st WillConker 601 156 194ms 25 Oct 2024 802nd rak1507 🇬🇧 600 55 32ms 21 Feb 2022 803rd kmathis22 600 165 344ms 28 Oct 2025 804th didroe 599 86 38ms 7 Nov 2024 805th Babafaba 599 103 531ms 4 days ago 806th pandapawskat 599 129 2ms 4 Oct 2021 807th Andre3582 598 110 9ms 27 Oct 2020 807th jacklynnepenick 598 110 16ms 20 Aug 2021 807th cros107 🇦🇺 598 110 9ms 10 Aug 2025 810th Shanethegamer 🇺🇸 598 121 8ms 28 Apr 2022 811th lahell 597 81 209ms 7 Jun 2020 811th dcgjb 597 81 195ms 4 Jun 2024 813th roavin 597 144 340ms 28 Jul 2022 814th lionbryce 594 137 1ms 18 Aug 2024 815th gigaprofisi 🇺🇸 593 122 8ms 18 Jun 2025 816th Skepfyr 593 158 133ms 4 Jan 2020 817th DardS8Br 593 167 318ms 14 Jan 2024 818th jerrandolph 593 181 252ms 16 Apr 2020 819th MeWhenI 🇻🇦 592 81 31ms 15 Apr 2023 820th hiddicop 🇸🇪 592 87 34ms 27 Jan 2021 820th Irratix 🇳🇱 592 87 35ms 4 Mar 2022 822nd adoxography 592 111 10ms 3 Oct 2019 822nd suchwise 592 111 10ms 29 Oct 2019 822nd mortimervonchappuis 592 111 9ms 16 Mar 2020 822nd luftj 592 111 10ms 9 Jul 2020 First Prev 751–825 of 2,401 Next Last
