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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 824th jupj 🇫🇮 567 136 19 Aug 2022 824th emgordon154 567 136 25 Jul 2024 828th acornellier 566 91 9 Dec 2018 828th emgordon154 566 91 4 Jul 2024 830th msrawson 566 116 6 Aug 2018 830th SimonPeatman 566 116 2 Feb 2019 830th bob-th 566 116 26 Aug 2022 830th NerdyMcNerd42 566 116 4 Feb 2023 830th randolchance 566 116 5 Feb 2023 830th Mathrew2012 566 116 9 Nov 2024 836th CarsonChr 🇺🇸 565 128 6 Apr 2024 837th Shanethegamer 🇺🇸 564 95 16 Aug 2024 838th juliansiebert 🇩🇪 562 86 23 Jul 2022 838th krcs 🇵🇱 562 86 15 Oct 2024 840th ian-h-chamberlain 🇺🇸 562 117 29 Dec 2019 840th 77Tigers 562 117 28 Feb 2021 840th juan-cazalvilla 562 117 1 Aug 2022 840th georgehulme 562 117 7 Oct 2022 840th adamnielson42 🇺🇸 562 117 30 Jan 2025 845th BraedenMooreDev 561 226 29 Oct 2023 846th mcreenan 560 81 20 Jun 2018 847th SpareManiKatti 560 129 13 Oct 2021 847th Nico-Kasz 560 129 19 Apr 2022 847th adamnielson42 🇺🇸 560 129 25 Apr 2023 850th marcin7Cd 560 225 31 Aug 2019 851st UnderKoen 🇳🇱 560 259 29 Jan 2024 852nd Andriamanitra 🇫🇮 559 92 20 Jul 2022 853rd c0d3-4-F00d 🇩🇪 559 138 8 Feb 2022 854th emgordon154 558 126 26 Nov 2024 855th Kloppermand 🇩🇰 558 153 6 Jan 2023 856th JVerwolf 557 118 24 Aug 2021 856th PaulMWeiser 557 118 28 Feb 2023 856th PickausernamePi 557 118 28 Sep 2023 859th Nico-Kasz 557 228 12 Apr 2022 860th shuding 556 130 6 May 2020 860th Andrey-Plotnikov 556 130 21 Aug 2023 862nd Yewzir 🇧🇪 554 144 28 Mar 2024 863rd klixel 🇨🇦 554 169 9 Jun 2023 864th TFeld00 🇩🇰 553 93 8 Jun 2019 864th KatieLG 🇬🇧 553 93 10 Apr 2022 864th OhmNomNom 553 93 20 Oct 2022 864th neihousaigaai 553 93 13 Feb 2024 868th zdzc 552 119 25 Apr 2019 868th lukasthaler 552 119 11 Sep 2020 868th cefqrn 552 119 20 Dec 2022 868th sjrct 552 119 5 Aug 2024 872nd akusumoto 🇯🇵 551 170 6 Apr 2022 873rd Mabeloid 🇳🇴 550 112 19 Sep 2024 873rd HumanoidCPU 550 112 13 hours ago 875th Andriamanitra 🇫🇮 550 156 13 Jun 2024 876th Yewzir 🇧🇪 549 231 28 Apr 2023 877th error256 548 94 18 May 2024 878th Irratix 🇳🇱 548 167 3 Jan 2022 879th ludwig-n 547 120 4 Apr 2020 879th andre-lameirinhas 🇵🇹 547 120 4 Nov 2020 879th Bobini1 🇵🇱 547 120 10 Feb 2022 879th julian-hoelz 547 120 21 Sep 2024 879th sciencedjinn 547 120 8 Nov 2024 879th keelimeguy 🇺🇸 547 120 3 days ago 885th Natanaelel 🇸🇪 547 132 11 May 2022 885th CallanMcNulty 547 132 30 Sep 2022 885th aksyristos 547 132 28 Dec 2022 888th Herbert00709 🇵🇱 547 141 8 Jun 2024 889th joelgduggan 547 156 21 Nov 2021 890th MeWhenI 🇻🇦 546 188 7 Jun 2023 891st mousetail 🇳🇱 545 118 22 Oct 2024 892nd KevinMarquette 🇺🇸 543 89 5 Jun 2020 892nd TimCurwick 🇺🇸 543 89 27 Jan 2021 892nd JPRuskin 🇬🇧 543 89 1 May 2024 895th dymowski 543 121 10 Sep 2019 895th matty3 543 121 26 Aug 2021 895th LeeCamp 543 121 20 Dec 2021 895th OppositeShark 543 121 19 Jul 2022 895th Wildst 543 121 2 Nov 2022 895th jacksonhenry3 543 121 2 Dec 2022 Prev 826–900 of 2,171 Next