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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 Calendar 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 Tower of Hanoi 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 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers 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 ArkScript 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 ArkScript 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 Calendar 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 Tower of Hanoi 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 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 Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 881st MeWhenI 🇻🇦 580 157 433ms 5 Mar 2022 882nd Mabeloid 🇳🇴 580 160 153ms 31 Oct 2025 883rd janbehrens 🇩🇪 580 171 417ms 20 Jul 2022 884th DialFrost 🇸🇬 579 57 3ms 7 Feb 2024 885th rak1507 🇬🇧 579 89 39ms 23 Sep 2021 885th KatieLG 🇬🇧 579 89 39ms 31 Dec 2025 887th janbehrens 🇩🇪 579 114 1,260ms 7 Apr 2023 888th weliveinhell 🇭🇹 579 125 9ms 24 Jan 2024 888th CaedenHarper 🇨🇦 579 125 9ms 31 Aug 2025 890th yzhs 🇩🇪 579 136 129ms 25 Jun 2023 891st chunes3 🇺🇸 578 134 68ms 19 Sep 2023 892nd Shanethegamer 🇺🇸 578 159 399ms 29 Apr 2022 893rd sk- 577 114 9ms 11 Sep 2020 893rd SB-945 577 114 9ms 17 Apr 2024 893rd FlorianCassayre 🇫🇷 577 114 11ms 24 May 2024 893rd HumanoidCPU 577 114 11ms 9 May 2025 893rd dokutan 577 114 10ms 14 days ago 898th filharmonista 577 134 2ms 23 Nov 2019 898th slerpyyy 🇩🇪 577 134 2ms 3 Nov 2022 900th SirBogman 🇺🇸 577 330 12ms 23 Nov 2022 901st ForkKILLET 🇨🇳 574 126 9ms 17 Feb 2021 901st lukasmoellerch 574 126 10ms 28 Apr 2021 903rd Shanethegamer 🇺🇸 574 139 115ms 31 Oct 2022 904th duckyluuk 🇳🇱 574 220 2ms 8 hours ago 905th olivermrose 🇺🇸 573 90 36ms 31 Oct 2021 906th prplz 🇦🇺 573 162 123ms 7 Jan 2020 906th Xzyaihni 573 162 149ms 16 Oct 2022 908th fabi1511 572 115 9ms 1 May 2020 908th amollberg 🇸🇪 572 115 11ms 21 Jan 2022 908th weeble 572 115 9ms 23 Dec 2024 911th Shanethegamer 🇺🇸 572 191 64ms 29 Apr 2022 912th MeWhenI 🇻🇦 569 58 3ms 4 Feb 2022 913th Ernest1338 569 163 191ms 6 Oct 2023 914th MeWhenI 🇻🇦 569 272 1,660ms 7 Nov 2025 915th Irratix 🇳🇱 568 136 2ms 25 Dec 2021 915th Shanethegamer 🇺🇸 568 136 2ms 28 Apr 2022 915th jupj 🇫🇮 568 136 2ms 19 Aug 2022 915th emgordon154 568 136 2ms 25 Jul 2024 915th dokutan 568 136 2ms 14 days ago 920th acornellier 567 91 36ms 9 Dec 2018 920th emgordon154 567 91 36ms 4 Jul 2024 920th lacrosse 567 91 37ms 28 Nov 2025 923rd msrawson 567 116 10ms 6 Aug 2018 923rd SimonPeatman 567 116 9ms 2 Feb 2019 923rd bob-th 567 116 10ms 26 Aug 2022 923rd NerdyMcNerd42 567 116 9ms 4 Feb 2023 923rd randolchance 567 116 9ms 5 Feb 2023 923rd Mathrew2012 567 116 9ms 9 Nov 2024 923rd Emutis 🇱🇹 567 116 10ms 19 Sep 2025 923rd 77Tigers 567 116 10ms 14 days ago 931st CarsonChr 🇺🇸 565 128 9ms 6 Apr 2024 931st Andrey-Plotnikov 565 128 9ms 23 Jun 2025 933rd Shanethegamer 🇺🇸 564 95 4ms 16 Aug 2024 934th neihousaigaai 563 176 416ms 30 Apr 2021 935th juliansiebert 🇩🇪 562 86 247ms 23 Jul 2022 935th krcs 🇵🇱 562 86 265ms 15 Oct 2024 937th ian-h-chamberlain 🇺🇸 562 117 10ms 29 Dec 2019 937th juan-cazalvilla 562 117 10ms 1 Aug 2022 937th georgehulme 562 117 10ms 7 Oct 2022 937th adamnielson42 🇺🇸 562 117 15ms 30 Jan 2025 941st Kloppermand 🇩🇰 562 153 402ms 6 Jan 2023 942nd SpareManiKatti 561 129 10ms 13 Oct 2021 942nd Nico-Kasz 561 129 10ms 19 Apr 2022 942nd adamnielson42 🇺🇸 561 129 9ms 25 Apr 2023 945th marcin7Cd 561 225 2ms 31 Aug 2019 946th mcreenan 560 81 125ms 20 Jun 2018 947th Andriamanitra 🇫🇮 560 92 37ms 20 Jul 2022 948th c0d3-4-F00d 🇩🇪 560 138 1ms 8 Feb 2022 949th benson-z 560 177 405ms 1 Sep 2023 950th aditsu 559 157 3,287ms 23 Nov 2025 951st emgordon154 558 126 137ms 26 Nov 2024 952nd JVerwolf 557 118 9ms 24 Aug 2021 952nd PaulMWeiser 557 118 9ms 28 Feb 2023 952nd PickausernamePi 557 118 9ms 28 Sep 2023 955th shuding 557 130 10ms 6 May 2020 956th TFeld00 🇩🇰 554 93 35ms 8 Jun 2019 956th OhmNomNom 554 93 38ms 20 Oct 2022 956th neihousaigaai 554 93 37ms 13 Feb 2024 959th Yewzir 🇧🇪 554 144 110ms 28 Mar 2024 960th zdzc 553 119 9ms 25 Apr 2019 First Prev 881–960 of 2,450 Next Last