Diamonds in all languages in chars. 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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Transpose Sentence 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 450th uttumuttu 🇫🇮 704 102 6 Jan 2022 450th Lv0Sys 🇵🇱 704 102 16 days ago 453rd bendapootie 704 121 21 Nov 2021 453rd iznax 704 121 21 Nov 2021 455th jwhear 🇺🇸 703 209 1 Oct 2024 456th arjanadriaanse 🇳🇱 702 111 7 Feb 2022 457th MeWhenI 🇻🇦 702 112 12 Sep 2022 457th Shanethegamer 🇺🇸 702 112 24 Jan 2024 459th neihousaigaai 701 93 13 Feb 2024 460th prplz 🇦🇺 699 65 3 Jan 2020 461st qwertyuiop3 🇷🇺 699 130 29 May 2025 462nd omurakazuaki 🇯🇵 698 103 18 Feb 2021 462nd neihousaigaai 698 103 17 Mar 2021 464th Yewzir 🇧🇪 696 211 7 May 2024 465th typeswitch-dev 🇵🇹 695 122 22 Jul 2023 466th mokymok 🇺🇸 694 79 23 Jul 2021 466th jakobkordez 🇸🇮 694 79 31 Oct 2022 466th BlankSpruce 694 79 28 Aug 2024 469th 4hg 🇺🇸 694 94 8 Dec 2022 469th error256 694 94 18 May 2024 471st Ashray-g 🇺🇸 694 182 1 Sep 2023 472nd emgordon154 692 75 1 Aug 2024 472nd KatieLG 🇬🇧 692 75 28 Oct 2024 474th GrayJoKing 🇦🇺 692 76 11 Sep 2024 475th Shanethegamer 🇺🇸 691 104 28 Apr 2022 476th MeWhenI 🇻🇦 691 111 13 Aug 2024 477th h3ra993huskp 🇯🇵 690 183 9 Oct 2023 478th Euler-37 689 106 4 Jun 2023 479th stefangimmillaro 688 66 6 Jan 2023 479th anter69 🇭🇺 688 66 25 Jan 2023 479th tatzyr 🇯🇵 688 66 10 Dec 2024 482nd MeWhenI 🇻🇦 687 83 14 Feb 2023 483rd orthoplex 🇨🇽 686 53 7 Oct 2020 484th Shanethegamer 🇺🇸 686 80 20 Aug 2021 484th ryyyn 🇺🇸 686 80 18 days ago 486th plcc0 684 38 3 Mar 2025 487th Attero 🇸🇪 684 112 28 May 2020 487th keelimeguy 🇺🇸 684 112 4 Nov 2023 489th o0lit3 🇺🇸 683 56 25 Sep 2020 489th kurkale6ka 683 56 3 Sep 2021 489th scpchicken 🇵🇼 683 56 4 Jan 2023 492nd anastos 683 114 23 Jul 2018 492nd DanielVenable 683 114 26 Mar 2025 494th drabart 🇵🇱 683 133 17 Nov 2023 495th yzzyx 683 156 21 Apr 2020 496th tdkkdt 🇷🇺 682 125 21 Nov 2021 497th MichalMarsalek 🇨🇿 680 184 2 Apr 2022 498th DestyNova 🇮🇪 679 96 13 Aug 2022 499th retrohun 678 85 25 Aug 2024 500th janbehrens 🇩🇪 678 106 20 Jul 2022 500th DialFrost 🇸🇬 678 106 5 Oct 2023 502nd sean-niemann 🇺🇸 678 113 5 Jan 2022 502nd Heathcorp 🇦🇺 678 113 25 Oct 2022 502nd snoozingnewt 🇺🇸 678 113 23 Sep 2023 502nd madex 🇩🇪 678 113 9 Jul 2024 502nd LostSyntax21 🇬🇧 678 113 2 Dec 2024 502nd LvLError 678 113 29 May 2025 502nd Lv0Sys 🇵🇱 678 113 30 May 2025 509th Shanethegamer 🇺🇸 678 114 10 Dec 2022 510th sean-niemann 🇺🇸 678 134 4 Jan 2022 510th keelimeguy 🇺🇸 678 134 4 Nov 2023 512th verticallity 678 137 6 Apr 2022 513th bendiscz 678 157 18 Apr 2020 514th yokasuretsu 677 54 21 Jun 2018 515th jacklynnepenick 677 81 20 Aug 2021 516th cbrt-x 677 115 4 Oct 2023 517th emplv 🇱🇻 674 93 3 Oct 2023 517th targrik 674 93 21 days ago 519th steffan-polygolf 673 116 7 Mar 2024 520th elgan65536 673 138 22 Oct 2023 521st pilaf 🇦🇷 672 97 6 Apr 2022 521st Andriamanitra 🇫🇮 672 97 2 Jan 2024 523rd dcgjb 671 71 4 Jun 2024 524th RockOfStone 671 120 9 Mar 2024 525th janbehrens 🇩🇪 671 127 17 Apr 2025 Prev 451–525 of 2,207 Next
