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 Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 557th mathisfun271 700 94 10ms 16 Dec 2023 557th albanian-laundromat 700 94 11ms 17 Apr 2025 557th keegan-t 🇨🇦 700 94 10ms 22 Apr 2025 564th Yewzir 🇧🇪 700 221 2,215ms 14 Nov 2025 565th Euler-37 699 106 39ms 4 Jun 2023 566th snoozingnewt 🇨🇦 698 155 281ms 13 hours ago 567th pilaf 🇦🇷 697 74 35ms 8 Apr 2022 567th sisyphus-ppcg 🇦🇺 697 74 39ms 18 Oct 2023 569th trinityy-7 696 104 9ms 22 Jul 2025 570th MeWhenI 🇻🇦 696 111 1ms 13 Aug 2024 571st dokutan 696 119 3ms 5 Dec 2025 572nd KasperKivimaeki 🇫🇮 696 132 2,863ms 20 Nov 2025 573rd steffan-polygolf 694 89 403ms 7 Mar 2024 574th yzzyx 694 156 278ms 21 Apr 2020 575th emgordon154 694 223 1,696ms 22 Dec 2025 576th tomtheisen 🇺🇸 692 95 10ms 4 Dec 2019 576th jiaminglimjm 🇲🇾 692 95 10ms 29 Feb 2020 576th Yewzir 🇧🇪 692 95 9ms 14 Apr 2023 576th NanduBC 692 95 10ms 6 Sep 2024 576th EnTerr 692 95 10ms 15 Sep 2024 576th wuduculfre 692 95 10ms 21 Jul 2025 576th Flekay 🇩🇪 692 95 16ms 24 days ago 576th dokutan 692 95 17ms 9 hours ago 584th retrohun 691 85 1ms 25 Aug 2024 585th drabart 🇵🇱 691 133 2,856ms 17 Nov 2023 586th Attero 🇸🇪 690 112 2ms 28 May 2020 586th keelimeguy 🇺🇸 690 112 2ms 4 Nov 2023 588th anastos 690 114 120ms 23 Jul 2018 588th DanielVenable 690 114 120ms 26 Mar 2025 590th dokutan 689 118 2ms 14 Jan 2026 591st bendiscz 689 157 294ms 18 Apr 2020 592nd lynn 688 48 33ms 9 May 2021 593rd jared-hughes 688 75 35ms 12 Oct 2022 594th MeWhenI 🇻🇦 688 84 342ms 14 Feb 2023 595th DestyNova 🇮🇪 688 96 1,279ms 13 Aug 2022 596th Shanethegamer 🇺🇸 688 114 152ms 10 Dec 2022 597th tdkkdt 🇷🇺 688 125 406ms 21 Nov 2021 598th MichalMarsalek 🇨🇿 687 184 2ms 2 Apr 2022 599th sean-niemann 🇺🇸 686 134 415ms 4 Jan 2022 599th keelimeguy 🇺🇸 686 134 434ms 4 Nov 2023 601st b-jam 685 96 10ms 7 Dec 2019 601st Attero 🇸🇪 685 96 10ms 5 Oct 2020 601st ragmani 685 96 9ms 18 Dec 2020 604th sean-niemann 🇺🇸 684 113 1ms 5 Jan 2022 604th Heathcorp 🇦🇺 684 113 1ms 25 Oct 2022 604th snoozingnewt 🇨🇦 684 113 1ms 23 Sep 2023 604th madex 🇩🇪 684 113 2ms 9 Jul 2024 604th LostSyntax21 🇬🇧 684 113 2ms 2 Dec 2024 604th LvLError 684 113 1ms 29 May 2025 604th Lv0Sys 🇵🇱 684 113 2ms 30 May 2025 604th dokutan 684 113 2ms 9 hours ago 612th cbrt-x 684 115 112ms 4 Oct 2023 613th emplv 🇱🇻 683 93 5ms 3 Oct 2023 614th janbehrens 🇩🇪 683 106 10ms 20 Jul 2022 614th DialFrost 🇸🇬 683 106 11ms 5 Oct 2023 616th AdrienHache 🇫🇷 683 126 467ms 30 Nov 2025 617th steffan-polygolf 682 116 301ms 7 Mar 2024 618th jacobly0 🇺🇸 682 227 1,725ms 22 Apr 2024 619th pilaf 🇦🇷 681 97 1,398ms 6 Apr 2022 619th Andriamanitra 🇫🇮 681 97 1,330ms 2 Jan 2024 621st AutumnWind75 681 135 429ms 10 Dec 2025 622nd error256 679 76 35ms 3 hours ago 623rd KatieLG 🇬🇧 678 91 398ms 3 Aug 2025 623rd emgordon154 678 91 382ms 26 days ago 625th davitf 678 97 10ms 6 Jul 2020 625th mokymok 🇺🇸 678 97 9ms 17 Nov 2021 625th jdw1023 678 97 11ms 26 Apr 2022 625th Bubbler-4 678 97 10ms 2 Nov 2022 625th rollershutter 678 97 10ms 30 Jan 2024 625th Powerroff 678 97 10ms 4 May 2024 625th plcc0 678 97 10ms 5 Mar 2025 625th emgordon154 678 97 10ms 7 Jun 2025 633rd RockOfStone 678 120 2ms 9 Mar 2024 634th lukegustafson 🇺🇸 677 107 10ms 24 Jun 2024 635th janbehrens 🇩🇪 677 127 411ms 17 Apr 2025 635th MeWhenI 🇻🇦 677 127 418ms 19 Jun 2025 637th verticallity 677 137 153ms 6 Apr 2022 638th bzijlema 🇳🇱 676 160 292ms 30 Jan 2024 639th MeWhenI 🇻🇦 674 110 39ms 29 Apr 2025 640th AlephSquirrel 673 49 40ms 28 Jul 2022 First Prev 561–640 of 2,514 Next Last