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 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 Calendar 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 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 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 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 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 Calendar 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 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 899th bob-th 567 116 10ms 26 Aug 2022 899th NerdyMcNerd42 567 116 9ms 4 Feb 2023 899th randolchance 567 116 9ms 5 Feb 2023 899th Mathrew2012 567 116 9ms 9 Nov 2024 899th Emutis 🇱🇹 567 116 10ms 19 Sep 2025 906th MeWhenI 🇻🇦 567 272 1,587ms 7 Nov 2025 907th acornellier 566 91 40ms 9 Dec 2018 907th emgordon154 566 91 39ms 4 Jul 2024 907th lacrosse 566 91 32ms 9 days ago 910th CarsonChr 🇺🇸 565 128 9ms 6 Apr 2024 910th Andrey-Plotnikov 565 128 9ms 23 Jun 2025 912th Shanethegamer 🇺🇸 564 95 7ms 16 Aug 2024 913th neihousaigaai 563 176 404ms 30 Apr 2021 914th juliansiebert 🇩🇪 562 86 198ms 23 Jul 2022 914th krcs 🇵🇱 562 86 205ms 15 Oct 2024 916th ian-h-chamberlain 🇺🇸 562 117 10ms 29 Dec 2019 916th 77Tigers 562 117 10ms 28 Feb 2021 916th juan-cazalvilla 562 117 10ms 1 Aug 2022 916th georgehulme 562 117 10ms 7 Oct 2022 916th adamnielson42 🇺🇸 562 117 15ms 30 Jan 2025 916th CommandLeo 🇮🇹 562 117 13ms 23 days ago 922nd Kloppermand 🇩🇰 562 153 331ms 6 Jan 2023 923rd SpareManiKatti 561 129 9ms 13 Oct 2021 923rd Nico-Kasz 561 129 8ms 19 Apr 2022 923rd adamnielson42 🇺🇸 561 129 9ms 25 Apr 2023 926th marcin7Cd 561 225 2ms 31 Aug 2019 927th mcreenan 560 81 127ms 20 Jun 2018 928th Andriamanitra 🇫🇮 560 92 36ms 20 Jul 2022 929th c0d3-4-F00d 🇩🇪 560 138 1ms 8 Feb 2022 930th benson-z 560 177 419ms 1 Sep 2023 931st aditsu 559 157 2,089ms 15 days ago 932nd emgordon154 558 126 141ms 26 Nov 2024 933rd JVerwolf 557 118 9ms 24 Aug 2021 933rd PaulMWeiser 557 118 9ms 28 Feb 2023 933rd PickausernamePi 557 118 9ms 28 Sep 2023 936th shuding 557 130 8ms 6 May 2020 937th dokutan 557 339 502ms 12 Jan 2025 938th TFeld00 🇩🇰 554 93 35ms 8 Jun 2019 938th KatieLG 🇬🇧 554 93 32ms 10 Apr 2022 938th OhmNomNom 554 93 35ms 20 Oct 2022 938th neihousaigaai 554 93 41ms 13 Feb 2024 942nd Yewzir 🇧🇪 554 144 93ms 28 Mar 2024 943rd klixel 🇨🇦 554 169 145ms 9 Jun 2023 944th zdzc 553 119 9ms 25 Apr 2019 944th lukasthaler 553 119 10ms 11 Sep 2020 944th cefqrn 553 119 9ms 20 Dec 2022 944th sjrct 553 119 10ms 5 Aug 2024 944th Andrey2001 553 119 10ms 13 days ago 949th JOrE20 🇺🇸 553 131 9ms 21 days ago 950th Mabeloid 🇳🇴 551 112 456ms 19 Sep 2024 950th HumanoidCPU 551 112 569ms 9 May 2025 952nd joelgduggan 551 156 341ms 21 Nov 2021 952nd Andriamanitra 🇫🇮 551 156 3ms 13 Jun 2024 954th akusumoto 🇯🇵 551 170 156ms 6 Apr 2022 955th Irratix 🇳🇱 549 167 376ms 3 Jan 2022 956th error256 548 94 34ms 18 May 2024 957th ludwig-n 548 120 10ms 4 Apr 2020 957th andre-lameirinhas 🇵🇹 548 120 16ms 4 Nov 2020 957th Bobini1 🇵🇱 548 120 10ms 10 Feb 2022 957th julian-hoelz 548 120 10ms 21 Sep 2024 957th sciencedjinn 548 120 9ms 8 Nov 2024 957th keelimeguy 🇺🇸 548 120 10ms 6 May 2025 963rd Natanaelel 🇸🇪 548 132 9ms 11 May 2022 963rd CallanMcNulty 548 132 9ms 30 Sep 2022 963rd aksyristos 548 132 8ms 28 Dec 2022 966th Herbert00709 🇵🇱 548 141 2ms 8 Jun 2024 967th MeWhenI 🇻🇦 548 188 26ms 7 Jun 2023 968th snoozingnewt 🇨🇦 547 132 77ms 23 Oct 2025 969th aliakseikalosha 547 157 352ms 22 Oct 2024 970th mousetail 🇳🇱 545 118 5ms 22 Oct 2024 971st DialFrost 🇸🇬 545 152 3ms 9 Oct 2023 972nd vibdev 544 133 9ms 26 Aug 2021 973rd Jandoife 544 142 2ms 9 Dec 2022 974th Shanethegamer 🇺🇸 544 158 350ms 9 Apr 2025 975th Ashray-g 🇺🇸 544 182 408ms 1 Sep 2023 First Prev 901–975 of 2,417 Next Last
