Leap Years in all languages in chars. 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 ><> 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 ALGOL 68 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 ><> 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 ALGOL 68 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions 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 Chars Time Submitted 881st sean-niemann 🇺🇸 877 47 105ms 20 Mar 2022 881st MeWhenI 🇻🇦 877 47 94ms 10 Oct 2022 881st Steffan153 🇫🇮 877 47 99ms 9 Feb 2023 881st DialFrost 🇸🇬 877 47 106ms 8 Nov 2023 881st dokutan 877 47 105ms 25 Sep 2024 886th inventshah 877 50 3ms 9 Sep 2022 886th janbehrens 🇩🇪 877 50 2ms 14 Sep 2022 888th Re-Adventures 🇮🇳 877 81 61ms 2 Jan 2022 888th Betuaredead 877 81 59ms 4 Jan 2023 888th aksyristos 877 81 60ms 30 Jan 2023 888th CatsAreFluffy 877 81 58ms 19 Feb 2023 888th namcartoon06 877 81 55ms 30 Jun 2023 888th Herbert00709 🇵🇱 877 81 58ms 17 Nov 2023 888th HumanoidCPU 877 81 58ms 19 Feb 2024 895th Steffan153 🇫🇮 875 39 70ms 26 Dec 2022 895th Alessandro-Balconi 🇮🇹 875 39 72ms 26 Dec 2022 897th Yewzir 🇧🇪 875 55 3ms 29 Mar 2024 898th Shanethegamer 🇺🇸 875 57 6ms 9 Jan 2024 898th edsrzf 🇳🇿 875 57 11ms 17 Dec 2024 898th DialFrost 🇸🇬 875 57 11ms 2 Jan 2026 901st somebody1234 874 26 105ms 5 Dec 2018 901st AlexDaniel 🇪🇪 874 26 102ms 5 Apr 2020 903rd 4hg 🇺🇸 874 45 63ms 13 Sep 2023 903rd chunes3 🇺🇸 874 45 68ms 13 Sep 2023 903rd Bubbler-4 874 45 67ms 13 Sep 2023 903rd Steffan153 🇫🇮 874 45 70ms 13 Sep 2023 903rd GolfingSuccess 🇬🇷 874 45 65ms 28 Sep 2023 903rd Lydxn 🇨🇦 874 45 71ms 28 Sep 2023 903rd Yewzir 🇧🇪 874 45 71ms 5 Mar 2024 910th TeodorDyakov 🇧🇬 874 69 416ms 22 days ago 911th nwellnhof 🇩🇪 874 88 287ms 3 Sep 2020 911th MeWhenI 🇻🇦 874 88 296ms 9 Feb 2023 911th sean-niemann 🇺🇸 874 88 297ms 17 Jun 2023 911th fuzzylojik-golf 🇺🇸 874 88 286ms 15 Jul 2025 915th oparisblue 873 46 9ms 24 Mar 2019 915th mrxz 🇳🇱 873 46 9ms 23 Jun 2019 915th alexkunin 873 46 12ms 3 Jul 2019 915th EFHIII 873 46 9ms 16 Aug 2020 915th yzhs 🇩🇪 873 46 11ms 20 Aug 2020 915th hyvyys 873 46 9ms 18 Sep 2020 915th bastienvoirin 🇫🇷 873 46 9ms 28 Nov 2020 915th Re-Adventures 🇮🇳 873 46 9ms 25 Mar 2021 915th PGPereira 873 46 9ms 27 Mar 2021 915th con-cs 873 46 10ms 18 Oct 2021 915th ledietz 873 46 10ms 16 Feb 2022 915th zakariamouhid 873 46 11ms 20 May 2023 915th adriweb 🇫🇷 873 46 21ms 28 Aug 2023 915th stellartux 873 46 10ms 27 Dec 2023 915th itserasmus 873 46 11ms 26 Jan 2024 915th HumanoidCPU 873 46 10ms 19 Feb 2024 915th rollershutter 873 46 11ms 4 Jul 2024 915th deancureton 873 46 10ms 29 Dec 2024 915th duckyluuk 🇳🇱 873 46 9ms 22 Jan 2025 915th acer-xq 873 46 10ms 4 Feb 2025 915th BalaM314 873 46 10ms 8 Feb 2025 915th Laellekoenig 873 46 9ms 22 Oct 2025 937th Yewzir 🇧🇪 872 43 2ms 19 Nov 2025 938th MeWhenI 🇻🇦 872 53 4ms 22 May 2023 939th retrohun 872 60 2ms 11 May 2019 939th marcin7Cd 872 60 2ms 17 May 2020 939th nexaitch 872 60 1ms 10 Jul 2020 939th lukasmoellerch 872 60 2ms 15 Mar 2021 939th djeedjay 🇳🇱 872 60 2ms 6 Sep 2021 939th Bubbler-4 872 60 2ms 16 Nov 2021 939th emgordon154 872 60 2ms 2 Dec 2021 939th ZakkkkAttackkkk 🇵🇭 872 60 2ms 17 Dec 2021 939th GolfingSuccess 🇬🇷 872 60 2ms 16 Jan 2022 939th nai62 872 60 2ms 28 Aug 2022 939th m-tkach 🇺🇦 872 60 1ms 24 Oct 2022 939th speles 🇺🇦 872 60 2ms 29 Oct 2023 939th elgan65536 🇺🇸 872 60 5ms 11 Nov 2023 939th klixel 🇨🇦 872 60 2ms 17 Nov 2023 939th NDR0216 🇹🇼 872 60 2ms 9 May 2024 939th mttcrn 872 60 2ms 25 Mar 2025 939th Shanethegamer 🇺🇸 872 60 2ms 28 May 2025 939th csharpython 872 60 2ms 23 Jul 2025 939th warmCabin 872 60 2ms 31 Dec 2025 939th TeodorDyakov 🇧🇬 872 60 2ms 13 Jan 2026 939th bac0id 872 60 2ms 14 days ago 960th 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