Diamonds in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 673rd Bmrl7 638 103 3 Mar 2024 673rd souta-1326 638 103 26 Mar 2025 678th Shanethegamer 🇺🇸 638 124 13 Jun 2022 679th 4hg 🇺🇸 636 81 29 Sep 2022 679th inventshah 636 81 24 Sep 2023 681st rifatx 636 135 6 Jul 2024 682nd emgordon154 635 52 3 Nov 2024 683rd MichalMarsalek 🇨🇿 635 97 21 Jan 2024 684th sharkree 635 200 3 Sep 2023 685th yanjs 634 124 23 Jan 2022 685th strout 634 124 17 Aug 2022 687th hoodadam 632 104 14 Jun 2019 687th stordev 632 104 26 Feb 2021 687th cdesodt 632 104 10 Sep 2023 687th ahmetdemirag 🇨🇾 632 104 21 Jun 2024 687th comp0zr 632 104 10 Oct 2024 692nd janbehrens 🇩🇪 632 145 20 Nov 2022 693rd Meowsan91 🇨🇿 631 136 21 Nov 2021 694th DialFrost 🇸🇬 630 85 12 Aug 2024 695th frobinsonj 629 115 28 Jun 2018 695th draxler-h 629 115 13 Jan 2023 695th LukeBridges 🇬🇧 629 115 1 Oct 2024 698th Waffle3z 628 82 17 Oct 2020 698th AgentIvan 🇺🇦 628 82 28 Jan 2021 700th janbehrens 🇩🇪 628 145 24 Mar 2022 701st kevinmchung 626 105 18 Sep 2018 701st sambirnbaum1 626 105 15 Sep 2019 701st feherd 626 105 29 Aug 2021 701st redbeancola 626 105 5 Nov 2021 701st mousetail 🇳🇱 626 105 2 Nov 2022 701st M0PKOBKA 626 105 21 Dec 2022 701st janbehrens 🇩🇪 626 105 17 Jun 2023 701st AlexanderFair 626 105 26 Jun 2023 701st fgrosshans 🇫🇷 626 105 17 Jul 2024 701st edsrzf 🇳🇿 626 105 22 Nov 2024 711th annaproxy 624 126 15 Apr 2022 712th GrayJoKing 🇦🇺 624 150 13 Jan 2022 713th didion0 🇺🇸 623 116 31 Jan 2022 713th fitzdotlol 🇺🇸 623 116 28 Mar 2022 715th jared-hughes 623 147 24 Jun 2022 716th elisherer 🇮🇱 622 77 20 Apr 2019 716th nephila-nacrea 🇬🇧 622 77 10 Dec 2020 718th Ripick 622 93 24 hours ago 719th commandblockguy 🇺🇸 622 99 15 Jan 2024 720th MeWhenI 🇻🇦 621 126 17 Nov 2022 721st Shanethegamer 🇺🇸 621 127 28 Apr 2022 722nd Shanethegamer 🇺🇸 620 83 24 Jan 2024 723rd decorator-factory 620 106 24 May 2019 723rd mosho-p 620 106 11 Oct 2022 723rd Europe2048 620 106 21 Nov 2024 726th ZakkkkAttackkkk 🇵🇭 618 125 15 Dec 2021 726th janbehrens 🇩🇪 618 125 20 Jul 2022 728th JDiLenarda 🇫🇷 618 129 2 Nov 2020 729th KatieLG 🇬🇧 616 100 15 Jan 2024 729th snoozingnewt 🇺🇸 616 100 11 Feb 2024 731st ian-h-chamberlain 🇺🇸 616 152 18 Jul 2022 732nd mossr 🇺🇸 615 94 24 Feb 2021 733rd Herbert00709 🇵🇱 615 149 10 Mar 2024 734th garrisonhh 614 107 25 Nov 2020 734th LHuitre 614 107 28 Apr 2022 734th Fracture17 614 107 4 Apr 2023 734th quimey 614 107 21 Jun 2023 738th SirFireball3521 613 74 21 Mar 2023 739th guliyevemil1 🇦🇿 613 175 30 Jan 2021 740th cbrt-x 613 207 19 Sep 2021 741st jared-hughes 612 61 1 Oct 2021 742nd MeWhenI 🇻🇦 612 79 28 Jan 2023 743rd galloj 🇨🇿 611 96 22 Apr 2024 744th dzhang314 608 108 13 Aug 2019 744th cubed-guy 608 108 3 Apr 2022 744th jakobkordez 🇸🇮 608 108 31 Oct 2022 744th b10011 🇫🇮 608 108 7 Jan 2023 744th cykim8811 608 108 9 Jul 2024 749th rgthree 608 119 5 Sep 2023 750th neihousaigaai 608 127 5 Apr 2021 Prev 676–750 of 2,220 Next
