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 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 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 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 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 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 Turtle Tutorial # Golfer Points Bytes Time Submitted 900th Nico-Kasz 561 129 10ms 19 Apr 2022 900th adamnielson42 🇺🇸 561 129 9ms 25 Apr 2023 903rd mcreenan 560 81 141ms 20 Jun 2018 904th Andriamanitra 🇫🇮 560 92 36ms 20 Jul 2022 905th c0d3-4-F00d 🇩🇪 560 138 2ms 8 Feb 2022 906th benson-z 560 177 413ms 1 Sep 2023 907th marcin7Cd 560 225 2ms 31 Aug 2019 908th emgordon154 558 126 152ms 26 Nov 2024 909th JVerwolf 557 118 10ms 24 Aug 2021 909th PaulMWeiser 557 118 11ms 28 Feb 2023 909th PickausernamePi 557 118 12ms 28 Sep 2023 912th dokutan 557 339 1,232ms 12 Jan 2025 913th Babafaba 556 111 654ms 7 days ago 914th shuding 556 130 10ms 6 May 2020 915th TFeld00 🇩🇰 554 93 35ms 8 Jun 2019 915th KatieLG 🇬🇧 554 93 32ms 10 Apr 2022 915th OhmNomNom 554 93 35ms 20 Oct 2022 915th neihousaigaai 554 93 41ms 13 Feb 2024 919th Yewzir 🇧🇪 554 144 127ms 28 Mar 2024 920th klixel 🇨🇦 554 169 171ms 9 Jun 2023 921st zdzc 552 119 10ms 25 Apr 2019 921st lukasthaler 552 119 10ms 11 Sep 2020 921st cefqrn 552 119 11ms 20 Dec 2022 921st sjrct 552 119 10ms 5 Aug 2024 925th Mabeloid 🇳🇴 551 112 491ms 19 Sep 2024 925th HumanoidCPU 551 112 527ms 9 May 2025 927th joelgduggan 551 156 344ms 21 Nov 2021 928th akusumoto 🇯🇵 551 170 159ms 6 Apr 2022 929th Andriamanitra 🇫🇮 550 156 4ms 13 Jun 2024 930th Irratix 🇳🇱 549 167 442ms 3 Jan 2022 931st error256 548 94 34ms 18 May 2024 932nd ludwig-n 548 120 10ms 4 Apr 2020 932nd andre-lameirinhas 🇵🇹 548 120 16ms 4 Nov 2020 932nd Bobini1 🇵🇱 548 120 10ms 10 Feb 2022 932nd julian-hoelz 548 120 10ms 21 Sep 2024 932nd sciencedjinn 548 120 13ms 8 Nov 2024 932nd keelimeguy 🇺🇸 548 120 11ms 6 May 2025 938th Natanaelel 🇸🇪 548 132 13ms 11 May 2022 938th CallanMcNulty 548 132 9ms 30 Sep 2022 938th aksyristos 548 132 9ms 28 Dec 2022 941st Herbert00709 🇵🇱 548 141 2ms 8 Jun 2024 942nd MeWhenI 🇻🇦 548 188 26ms 7 Jun 2023 943rd snoozingnewt 🇺🇸 547 132 82ms 11 hours ago 944th aliakseikalosha 547 157 349ms 22 Oct 2024 945th mousetail 🇳🇱 545 118 6ms 22 Oct 2024 946th vibdev 544 133 10ms 26 Aug 2021 947th Jandoife 544 142 3ms 9 Dec 2022 948th DialFrost 🇸🇬 544 152 3ms 9 Oct 2023 949th Shanethegamer 🇺🇸 544 158 356ms 9 Apr 2025 950th Ashray-g 🇺🇸 544 182 451ms 1 Sep 2023 951st KevinMarquette 🇺🇸 543 89 209ms 5 Jun 2020 951st TimCurwick 🇺🇸 543 89 198ms 27 Jan 2021 951st JPRuskin 🇬🇧 543 89 211ms 1 May 2024 954th dymowski 543 121 11ms 10 Sep 2019 954th matty3 543 121 12ms 26 Aug 2021 954th LeeCamp 543 121 10ms 20 Dec 2021 954th OppositeShark 543 121 13ms 19 Jul 2022 954th Wildst 543 121 9ms 2 Nov 2022 954th jacksonhenry3 543 121 11ms 2 Dec 2022 954th Vaekor 543 121 9ms 27 Feb 2024 954th aaa123git 543 121 10ms 17 Jul 2024 962nd KatieLG 🇬🇧 542 171 118ms 15 Jan 2023 963rd h3ra993huskp 🇯🇵 541 183 457ms 9 Oct 2023 964th eranws 540 134 9ms 16 Oct 2022 965th n8pjl 540 143 2ms 29 Oct 2023 966th arctouch-cristiannevianna 540 159 363ms 4 Mar 2024 967th MeWhenI 🇻🇦 540 170 440ms 14 Nov 2022 968th TheAristos 539 122 9ms 21 Oct 2019 968th danielwang5 539 122 14ms 1 Aug 2020 968th lostMia 539 122 11ms 17 Jun 2023 968th mateusz-sterczewski 539 122 11ms 7 Nov 2024 968th qwertzguy 🇫🇷 539 122 10ms 25 Mar 2025 968th Code-Coder-coder 539 122 11ms 12 days ago 974th aaronze 🇦🇺 537 96 37ms 17 Sep 2023 975th frankgraziano 537 126 5ms 13 Mar 2025 First Prev 901–975 of 2,351 Next Last
