Diamonds in Ruby 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 1st Lydxn 🇨🇦 1,000 53 22 Feb 2023 1st Steffan153 🇫🇮 1,000 53 28 Aug 2024 3rd nwellnhof 🇩🇪 883 60 18 Oct 2021 4th JayXon 🇺🇸 869 61 28 Dec 2021 4th ovs-code 🇩🇪 869 61 9 May 2023 4th sean-niemann 🇺🇸 869 61 10 hours ago 7th pardouin 🇫🇷 855 62 19 days ago 8th SirBogman 🇺🇸 815 65 16 Nov 2023 9th MeWhenI 🇻🇦 803 66 15 Jul 2022 9th stefangimmillaro 803 66 6 Jan 2023 11th GrayJoKing 🇦🇺 757 70 28 May 2021 11th prplz 🇦🇺 757 70 29 Dec 2021 11th janlelis 757 70 13 Sep 2024 14th primo-ppcg 🇹🇭 746 71 13 Dec 2020 14th Natanaelel 🇸🇪 746 71 9 Aug 2021 16th csharpython 736 72 24 days ago 17th FlyingPenguin223 726 73 7 Nov 2023 17th DialFrost 🇸🇬 726 73 2 Jun 2024 19th pilaf 🇦🇷 716 74 8 Apr 2022 19th sisyphus-ppcg 🇦🇺 716 74 18 Oct 2023 21st jared-hughes 707 75 12 Oct 2022 22nd aksyristos 688 77 31 Jan 2023 22nd tatzyr 🇯🇵 688 77 10 Dec 2024 24th anter69 🇭🇺 671 79 7 Sep 2021 24th olleicua 🇺🇸 671 79 15 Jan 2024 26th 4hg 🇺🇸 654 81 29 Sep 2022 26th inventshah 654 81 24 Sep 2023 28th Waffle3z 646 82 17 Oct 2020 28th AgentIvan 🇺🇦 646 82 28 Jan 2021 30th Shanethegamer 🇺🇸 639 83 24 Jan 2024 31st didroe 616 86 7 Nov 2024 32nd hiddicop 🇸🇪 609 87 27 Jan 2021 32nd Irratix 🇳🇱 609 87 4 Mar 2022 34th rak1507 🇬🇧 596 89 23 Sep 2021 35th olivermrose 🇺🇸 589 90 31 Oct 2021 36th acornellier 582 91 9 Dec 2018 36th emgordon154 582 91 4 Jul 2024 38th Andriamanitra 🇫🇮 576 92 20 Jul 2022 39th TFeld00 🇩🇰 570 93 8 Jun 2019 39th KatieLG 🇬🇧 570 93 10 Apr 2022 39th OhmNomNom 570 93 20 Oct 2022 39th neihousaigaai 570 93 13 Feb 2024 43rd error256 564 94 18 May 2024 44th aaronze 🇦🇺 552 96 17 Sep 2023 45th adoxography 535 99 3 Oct 2019 45th codereport 🇨🇦 535 99 18 Apr 2025 47th ConorOBrien-Foxx 520 102 2 Jul 2018 48th hrrs01 515 103 5 Sep 2018 49th n1LS 495 107 10 Oct 2019 50th snltd 491 108 16 Aug 2019 50th janbehrens 🇩🇪 491 108 1 Jun 2022 50th jacobly0 🇺🇸 491 108 17 Aug 2023 53rd proton 🇩🇪 465 114 11 Jun 2020 54th blaztoma 🇱🇹 434 122 16 days ago 55th jaredcrystal 🇺🇸 417 127 14 Dec 2020 56th sapphyrus 402 132 2 Aug 2019 57th 5cw 🇺🇸 384 138 27 Apr 2023 57th Ralac07 🇦🇺 384 138 14 Jun 2024 59th segiddins 353 150 24 Aug 2018 60th nif33 333 159 30 Jul 2022 61st Yewzir 🇧🇪 308 172 6 Feb 2023 61st madex 🇩🇪 308 172 23 Jul 2024 63rd msbranicky 288 184 14 Sep 2023 64th InigoK 🇺🇸 277 191 25 Apr 2023 65th dokutan 275 193 21 Apr 2025 66th kenballus 266 199 4 Dec 2019 66th trist224 🇫🇷 266 199 28 Nov 2022 66th Betuaredead 266 199 11 Jan 2023 66th snoozingnewt 🇺🇸 266 199 7 Sep 2023 66th CyberTapir 266 199 27 Aug 2024 66th LvLError 266 199 29 May 2025 72nd albanian-laundromat 239 222 11 Apr 2025 73rd kevinnaviapaiva 202 262 5 Mar 2025 74th BREMAUCY 🇫🇷 197 269 19 Jul 2024 75th zstearman3 196 271 13 Jul 2018 1–75 of 107 Next
