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 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 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 CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 899th juan-cazalvilla 562 117 10ms 1 Aug 2022 899th georgehulme 562 117 11ms 7 Oct 2022 899th adamnielson42 🇺🇸 562 117 16ms 30 Jan 2025 904th Kloppermand 🇩🇰 562 153 349ms 6 Jan 2023 905th SpareManiKatti 561 129 16ms 13 Oct 2021 905th Nico-Kasz 561 129 10ms 19 Apr 2022 905th adamnielson42 🇺🇸 561 129 9ms 25 Apr 2023 908th mcreenan 560 81 141ms 20 Jun 2018 909th Andriamanitra 🇫🇮 560 92 36ms 20 Jul 2022 910th c0d3-4-F00d 🇩🇪 560 138 2ms 8 Feb 2022 911th benson-z 560 177 416ms 1 Sep 2023 912th marcin7Cd 560 225 2ms 31 Aug 2019 913th emgordon154 558 126 132ms 26 Nov 2024 914th JVerwolf 557 118 10ms 24 Aug 2021 914th PaulMWeiser 557 118 11ms 28 Feb 2023 914th PickausernamePi 557 118 12ms 28 Sep 2023 917th shuding 557 130 10ms 6 May 2020 918th dokutan 557 339 981ms 12 Jan 2025 919th Babafaba 556 111 654ms 21 days ago 920th TFeld00 🇩🇰 554 93 35ms 8 Jun 2019 920th KatieLG 🇬🇧 554 93 32ms 10 Apr 2022 920th OhmNomNom 554 93 35ms 20 Oct 2022 920th neihousaigaai 554 93 41ms 13 Feb 2024 924th Yewzir 🇧🇪 554 144 127ms 28 Mar 2024 925th klixel 🇨🇦 554 169 153ms 9 Jun 2023 926th zdzc 552 119 10ms 25 Apr 2019 926th lukasthaler 552 119 10ms 11 Sep 2020 926th cefqrn 552 119 11ms 20 Dec 2022 926th sjrct 552 119 10ms 5 Aug 2024 930th Mabeloid 🇳🇴 551 112 491ms 19 Sep 2024 930th HumanoidCPU 551 112 527ms 9 May 2025 932nd joelgduggan 551 156 344ms 21 Nov 2021 932nd Andriamanitra 🇫🇮 551 156 4ms 13 Jun 2024 934th akusumoto 🇯🇵 551 170 155ms 6 Apr 2022 935th Irratix 🇳🇱 549 167 388ms 3 Jan 2022 936th error256 548 94 34ms 18 May 2024 937th ludwig-n 548 120 10ms 4 Apr 2020 937th andre-lameirinhas 🇵🇹 548 120 16ms 4 Nov 2020 937th Bobini1 🇵🇱 548 120 10ms 10 Feb 2022 937th julian-hoelz 548 120 10ms 21 Sep 2024 937th sciencedjinn 548 120 13ms 8 Nov 2024 937th keelimeguy 🇺🇸 548 120 11ms 6 May 2025 943rd Natanaelel 🇸🇪 548 132 13ms 11 May 2022 943rd CallanMcNulty 548 132 9ms 30 Sep 2022 943rd aksyristos 548 132 9ms 28 Dec 2022 946th Herbert00709 🇵🇱 548 141 2ms 8 Jun 2024 947th MeWhenI 🇻🇦 548 188 26ms 7 Jun 2023 948th snoozingnewt 🇺🇸 547 132 77ms 14 days ago 949th aliakseikalosha 547 157 349ms 22 Oct 2024 950th mousetail 🇳🇱 545 118 6ms 22 Oct 2024 951st vibdev 544 133 10ms 26 Aug 2021 952nd Jandoife 544 142 3ms 9 Dec 2022 953rd DialFrost 🇸🇬 544 152 3ms 9 Oct 2023 954th Shanethegamer 🇺🇸 544 158 356ms 9 Apr 2025 955th Ashray-g 🇺🇸 544 182 370ms 1 Sep 2023 956th KevinMarquette 🇺🇸 543 89 209ms 5 Jun 2020 956th TimCurwick 🇺🇸 543 89 198ms 27 Jan 2021 956th JPRuskin 🇬🇧 543 89 211ms 1 May 2024 959th dymowski 543 121 11ms 10 Sep 2019 959th matty3 543 121 12ms 26 Aug 2021 959th LeeCamp 543 121 10ms 20 Dec 2021 959th OppositeShark 543 121 13ms 19 Jul 2022 959th Wildst 543 121 9ms 2 Nov 2022 959th jacksonhenry3 543 121 11ms 2 Dec 2022 959th Vaekor 543 121 9ms 27 Feb 2024 959th aaa123git 543 121 10ms 17 Jul 2024 967th KatieLG 🇬🇧 542 171 104ms 15 Jan 2023 968th h3ra993huskp 🇯🇵 541 183 458ms 9 Oct 2023 969th eranws 540 134 9ms 16 Oct 2022 969th bremersj 540 134 8ms 12 days ago 971st n8pjl 540 143 2ms 29 Oct 2023 972nd arctouch-cristiannevianna 540 159 363ms 4 Mar 2024 973rd MeWhenI 🇻🇦 540 170 377ms 14 Nov 2022 974th TheAristos 539 122 9ms 21 Oct 2019 974th danielwang5 539 122 14ms 1 Aug 2020 First Prev 901–975 of 2,368 Next Last
