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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 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 Multitap Input 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 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 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 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 Multitap Input 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 inventshah 877 50 3ms 9 Sep 2022 881st janbehrens 🇩🇪 877 50 2ms 14 Sep 2022 883rd Re-Adventures 🇮🇳 877 81 61ms 2 Jan 2022 883rd Betuaredead 877 81 59ms 4 Jan 2023 883rd aksyristos 877 81 60ms 30 Jan 2023 883rd CatsAreFluffy 877 81 58ms 19 Feb 2023 883rd namcartoon06 877 81 55ms 30 Jun 2023 883rd Herbert00709 🇵🇱 877 81 58ms 17 Nov 2023 883rd HumanoidCPU 877 81 58ms 19 Feb 2024 890th Steffan153 🇫🇮 875 39 70ms 26 Dec 2022 890th Alessandro-Balconi 🇮🇹 875 39 72ms 26 Dec 2022 892nd Yewzir 🇧🇪 875 55 3ms 29 Mar 2024 893rd somebody1234 874 26 105ms 5 Dec 2018 893rd AlexDaniel 🇪🇪 874 26 102ms 5 Apr 2020 895th 4hg 🇺🇸 874 45 63ms 13 Sep 2023 895th chunes3 🇺🇸 874 45 68ms 13 Sep 2023 895th Bubbler-4 874 45 67ms 13 Sep 2023 895th Steffan153 🇫🇮 874 45 70ms 13 Sep 2023 895th GolfingSuccess 🇬🇷 874 45 65ms 28 Sep 2023 895th Lydxn 🇨🇦 874 45 71ms 28 Sep 2023 895th Yewzir 🇧🇪 874 45 71ms 5 Mar 2024 902nd Shanethegamer 🇺🇸 874 57 6ms 9 Jan 2024 902nd edsrzf 🇳🇿 874 57 11ms 17 Dec 2024 902nd DialFrost 🇸🇬 874 57 11ms 25 days ago 905th TeodorDyakov 🇧🇬 874 69 353ms 8 days ago 906th nwellnhof 🇩🇪 874 88 254ms 3 Sep 2020 906th MeWhenI 🇻🇦 874 88 247ms 9 Feb 2023 906th sean-niemann 🇺🇸 874 88 241ms 17 Jun 2023 906th fuzzylojik-golf 🇺🇸 874 88 248ms 15 Jul 2025 910th oparisblue 873 46 9ms 24 Mar 2019 910th mrxz 🇳🇱 873 46 9ms 23 Jun 2019 910th alexkunin 873 46 9ms 3 Jul 2019 910th EFHIII 873 46 9ms 16 Aug 2020 910th yzhs 🇩🇪 873 46 10ms 20 Aug 2020 910th hyvyys 873 46 10ms 18 Sep 2020 910th bastienvoirin 🇫🇷 873 46 10ms 28 Nov 2020 910th Re-Adventures 🇮🇳 873 46 10ms 25 Mar 2021 910th PGPereira 873 46 9ms 27 Mar 2021 910th con-cs 873 46 9ms 18 Oct 2021 910th ledietz 873 46 9ms 16 Feb 2022 910th zakariamouhid 873 46 10ms 20 May 2023 910th adriweb 🇫🇷 873 46 10ms 28 Aug 2023 910th stellartux 873 46 10ms 27 Dec 2023 910th itserasmus 873 46 9ms 26 Jan 2024 910th HumanoidCPU 873 46 9ms 19 Feb 2024 910th rollershutter 873 46 10ms 4 Jul 2024 910th deancureton 873 46 10ms 29 Dec 2024 910th duckyluuk 🇳🇱 873 46 9ms 22 Jan 2025 910th acer-xq 873 46 9ms 4 Feb 2025 910th BalaM314 873 46 9ms 8 Feb 2025 910th Laellekoenig 873 46 9ms 22 Oct 2025 932nd Yewzir 🇧🇪 872 43 2ms 19 Nov 2025 933rd MeWhenI 🇻🇦 872 53 4ms 22 May 2023 934th retrohun 872 60 2ms 11 May 2019 934th marcin7Cd 872 60 2ms 17 May 2020 934th nexaitch 872 60 1ms 10 Jul 2020 934th lukasmoellerch 872 60 2ms 15 Mar 2021 934th djeedjay 🇳🇱 872 60 2ms 6 Sep 2021 934th Bubbler-4 872 60 2ms 16 Nov 2021 934th emgordon154 872 60 2ms 2 Dec 2021 934th ZakkkkAttackkkk 🇵🇭 872 60 2ms 17 Dec 2021 934th GolfingSuccess 🇬🇷 872 60 2ms 16 Jan 2022 934th nai62 872 60 2ms 28 Aug 2022 934th m-tkach 🇺🇦 872 60 1ms 24 Oct 2022 934th speles 🇺🇦 872 60 2ms 29 Oct 2023 934th elgan65536 872 60 5ms 11 Nov 2023 934th klixel 🇨🇦 872 60 2ms 17 Nov 2023 934th NDR0216 🇹🇼 872 60 2ms 9 May 2024 934th mttcrn 872 60 2ms 25 Mar 2025 934th Shanethegamer 🇺🇸 872 60 2ms 28 May 2025 934th csharpython 872 60 2ms 23 Jul 2025 934th warmCabin 872 60 2ms 27 days ago 934th TeodorDyakov 🇧🇬 872 60 2ms 13 days ago 934th bac0id 872 60 2ms 118 mins ago 955th MeWhenI 🇻🇦 871 44 130ms 3 Aug 2024 955th GrayJoKing 🇦🇺 871 44 122ms 3 Aug 2024 955th DialFrost 🇸🇬 871 44 135ms 8 Aug 2024 955th rucin93 🇵🇱 871 44 120ms 9 Aug 2024 959th GolfingSuccess 🇬🇷 870 23 39ms 14 Aug 2022 959th 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