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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 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 Erlang 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 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 Erlang 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 521st albanian-laundromat 699 94 17 Apr 2025 521st Keegan-T 🇨🇦 699 94 22 Apr 2025 528th Euler-37 699 106 4 Jun 2023 529th Ashray-g 🇺🇸 698 182 1 Sep 2023 530th pilaf 🇦🇷 696 74 8 Apr 2022 530th sisyphus-ppcg 🇦🇺 696 74 18 Oct 2023 532nd trinityy-7 696 104 22 Jul 2025 533rd MeWhenI 🇻🇦 696 111 13 Aug 2024 534th h3ra993huskp 🇯🇵 694 183 9 Oct 2023 535th steffan-polygolf 693 89 7 Mar 2024 536th tomtheisen 🇺🇸 692 95 4 Dec 2019 536th jiaminglimjm 🇲🇾 692 95 29 Feb 2020 536th Yewzir 🇧🇪 692 95 14 Apr 2023 536th NanduBC 692 95 6 Sep 2024 536th EnTerr 692 95 15 Sep 2024 536th wuduculfre 692 95 21 Jul 2025 542nd retrohun 691 85 25 Aug 2024 543rd Attero 🇸🇪 690 112 28 May 2020 543rd keelimeguy 🇺🇸 690 112 4 Nov 2023 545th anastos 690 114 23 Jul 2018 545th DanielVenable 690 114 26 Mar 2025 547th MeWhenI 🇻🇦 690 152 12 Apr 2024 548th drabart 🇵🇱 689 133 17 Nov 2023 549th MeWhenI 🇻🇦 688 84 14 Feb 2023 550th Shanethegamer 🇺🇸 688 114 10 Dec 2022 551st yzzyx 688 156 21 Apr 2020 552nd jared-hughes 687 75 12 Oct 2022 553rd tdkkdt 🇷🇺 687 125 21 Nov 2021 554th DestyNova 🇮🇪 686 96 13 Aug 2022 555th b-jam 685 96 7 Dec 2019 555th Attero 🇸🇪 685 96 5 Oct 2020 555th ragmani 685 96 18 Dec 2020 558th cbrt-x 684 115 4 Oct 2023 559th sean-niemann 🇺🇸 684 134 4 Jan 2022 559th keelimeguy 🇺🇸 684 134 4 Nov 2023 561st verticallity 684 137 6 Apr 2022 562nd MichalMarsalek 🇨🇿 684 184 2 Apr 2022 563rd sean-niemann 🇺🇸 683 113 5 Jan 2022 563rd Heathcorp 🇦🇺 683 113 25 Oct 2022 563rd snoozingnewt 🇺🇸 683 113 23 Sep 2023 563rd madex 🇩🇪 683 113 9 Jul 2024 563rd LostSyntax21 🇬🇧 683 113 2 Dec 2024 563rd LvLError 683 113 29 May 2025 563rd Lv0Sys 🇵🇱 683 113 30 May 2025 570th bendiscz 683 157 18 Apr 2020 571st emplv 🇱🇻 682 93 3 Oct 2023 572nd janbehrens 🇩🇪 682 106 20 Jul 2022 572nd DialFrost 🇸🇬 682 106 5 Oct 2023 574th steffan-polygolf 682 116 7 Mar 2024 575th rak1507 🇬🇧 679 55 21 Feb 2022 576th pilaf 🇦🇷 679 97 6 Apr 2022 576th Andriamanitra 🇫🇮 679 97 2 Jan 2024 578th elgan65536 679 138 22 Oct 2023 579th davitf 678 97 6 Jul 2020 579th mokymok 🇺🇸 678 97 17 Nov 2021 579th jdw1023 678 97 26 Apr 2022 579th Bubbler-4 678 97 2 Nov 2022 579th rollershutter 678 97 30 Jan 2024 579th Powerroff 678 97 4 May 2024 579th plcc0 678 97 5 Mar 2025 579th emgordon154 678 97 7 Jun 2025 579th blaztoma 🇱🇹 678 97 5 days ago 588th RockOfStone 678 120 9 Mar 2024 589th KatieLG 🇬🇧 677 91 3 Aug 2025 590th prplz 🇦🇺 677 137 20 Oct 2020 591st lukegustafson 🇺🇸 676 107 24 Jun 2024 592nd janbehrens 🇩🇪 676 127 17 Apr 2025 592nd MeWhenI 🇻🇦 676 127 19 Jun 2025 594th MeWhenI 🇻🇦 674 110 29 Apr 2025 595th AlephSquirrel 673 49 28 Jul 2022 595th Natanaelel 🇸🇪 673 49 20 Jul 2023 595th lifthrasiir 🇰🇷 673 49 28 Nov 2024 598th cake287 673 117 15 Jan 2023 599th jacobly0 🇺🇸 673 227 22 Apr 2024 600th Phil-RGOMEGA 672 121 31 May 2023 Prev 526–600 of 2,331 Next
