Leap Years 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 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 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 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 Knight 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 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 Knight 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 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 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 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 817th Gaddy 🇫🇷 880 62 2 May 2022 817th Romain-1 🇫🇷 880 62 3 May 2022 817th AdrienHache 🇫🇷 880 62 6 Jun 2023 817th jwonagel 880 62 25 Sep 2023 830th Wanderkind 🇰🇷 880 71 9 Jan 2023 831st voytxt 🇨🇿 879 35 16 May 2022 831st lynn 879 35 1 Jun 2022 833rd PhysicDev 🇫🇷 879 108 27 May 2021 833rd FrederikHutfless 🇩🇪 879 108 12 Jan 2023 833rd lukashert 879 108 1 Mar 2023 833rd msbranicky 879 108 9 Jan 2024 833rd lordsnek 879 108 26 Jan 2024 833rd HumanoidCPU 879 108 19 Feb 2024 833rd Jacob385 879 108 27 Feb 2024 833rd Nyfii 879 108 17 Dec 2024 841st DialFrost 🇸🇬 879 109 7 Mar 2025 841st MeWhenI 🇻🇦 879 109 28 Mar 2025 843rd WhoisDavid 878 65 16 Sep 2020 843rd argusdusty 🇺🇸 878 65 26 Dec 2020 843rd janbehrens 🇩🇪 878 65 22 May 2021 843rd mad4j 🇮🇹 878 65 4 Jul 2021 843rd voytxt 🇨🇿 878 65 16 May 2022 843rd stefangimmillaro 878 65 9 Jun 2023 843rd r-brinke 🇳🇱 878 65 27 Dec 2023 843rd 77Tigers 878 65 11 Apr 2024 843rd mousetail 🇳🇱 878 65 8 Nov 2024 852nd sean-niemann 🇺🇸 877 47 20 Mar 2022 852nd MeWhenI 🇻🇦 877 47 10 Oct 2022 852nd Steffan153 🇫🇮 877 47 9 Feb 2023 852nd DialFrost 🇸🇬 877 47 8 Nov 2023 852nd dokutan 877 47 25 Sep 2024 857th sean-niemann 🇺🇸 877 48 29 Oct 2022 857th Lydxn 🇨🇦 877 48 30 Oct 2022 857th inventshah 877 48 30 Oct 2022 857th MeWhenI 🇻🇦 877 48 2 Nov 2022 857th Steffan153 🇫🇮 877 48 26 Dec 2022 857th DialFrost 🇸🇬 877 48 8 Nov 2023 857th dokutan 877 48 25 Sep 2024 864th GrayJoKing 🇦🇺 877 57 16 Jul 2023 865th inventshah 876 50 9 Sep 2022 865th janbehrens 🇩🇪 876 50 14 Sep 2022 867th Re-Adventures 🇮🇳 876 81 2 Jan 2022 867th Betuaredead 876 81 4 Jan 2023 867th aksyristos 876 81 30 Jan 2023 867th CatsAreFluffy 876 81 19 Feb 2023 867th namcartoon06 876 81 30 Jun 2023 867th Herbert00709 🇵🇱 876 81 17 Nov 2023 867th HumanoidCPU 876 81 19 Feb 2024 874th Yewzir 🇧🇪 875 55 29 Mar 2024 875th somebody1234 874 26 5 Dec 2018 875th AlexDaniel 🇪🇪 874 26 5 Apr 2020 877th Steffan153 🇫🇮 874 39 26 Dec 2022 877th Alessandro-Balconi 🇮🇹 874 39 26 Dec 2022 879th MeWhenI 🇻🇦 874 46 31 Dec 2024 880th 4hg 🇺🇸 873 45 13 Sep 2023 880th chunes3 🇺🇸 873 45 13 Sep 2023 880th Bubbler-4 873 45 13 Sep 2023 880th Steffan153 🇫🇮 873 45 13 Sep 2023 880th GolfingSuccess 🇬🇷 873 45 28 Sep 2023 880th Lydxn 🇨🇦 873 45 28 Sep 2023 880th Yewzir 🇧🇪 873 45 5 Mar 2024 887th oparisblue 873 46 24 Mar 2019 887th mrxz 🇳🇱 873 46 23 Jun 2019 887th alexkunin 873 46 3 Jul 2019 887th EFHIII 873 46 16 Aug 2020 887th yzhs 🇩🇪 873 46 20 Aug 2020 887th hyvyys 873 46 18 Sep 2020 887th bastienvoirin 🇫🇷 873 46 28 Nov 2020 887th Re-Adventures 🇮🇳 873 46 25 Mar 2021 887th PGPereira 873 46 27 Mar 2021 887th con-cs 873 46 18 Oct 2021 887th ledietz 873 46 16 Feb 2022 887th zakariamouhid 873 46 20 May 2023 887th adriweb 🇫🇷 873 46 28 Aug 2023 887th stellartux 873 46 27 Dec 2023 Prev 826–900 of 4,582 Next