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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 379th FlorianCassayre 🇫🇷 912 43 10ms 27 Sep 2022 379th BloodStormKnight 912 43 12ms 13 Oct 2022 379th LukeBridges 🇬🇧 912 43 10ms 17 Oct 2022 379th astonm 912 43 12ms 17 Oct 2022 379th Maznek 912 43 10ms 6 Jun 2023 379th jbt 912 43 10ms 26 Dec 2023 379th wlaud9 912 43 9ms 8 Feb 2024 379th weliveinhell 🇭🇹 912 43 10ms 23 Jul 2024 379th acollett89 912 43 10ms 12 Jun 2025 410th UnderKoen 🇳🇱 911 72 2ms 16 Jun 2025 411th Lydxn 🇨🇦 911 75 61ms 9 Feb 2022 412th retrohun 910 31 3ms 30 Apr 2019 412th scpchicken 🇵🇼 910 31 3ms 18 Jun 2023 412th fuzzylojik-golf 🇺🇸 910 31 3ms 22 May 2025 415th btnlq 910 58 434ms 9 Feb 2022 415th Yax42 🇫🇷 910 58 434ms 31 May 2025 415th Steffan153 🇫🇮 910 58 417ms 26 days ago 415th stefangimmillaro 910 58 406ms 5 hours ago 419th lynn 909 22 38ms 26 Jul 2022 419th SirBogman 🇺🇸 909 22 36ms 18 Sep 2022 419th pardouin 🇫🇷 909 22 39ms 24 Oct 2024 419th saito-ta 🇯🇵 909 22 41ms 28 Aug 2025 419th fuzzylojik-golf 🇺🇸 909 22 39ms 21 days ago 424th xsot 🇸🇬 909 40 986ms 22 Feb 2026 425th Steffan153 🇫🇮 909 53 4ms 18 Feb 2023 425th xsot 🇸🇬 909 53 4ms 11 Feb 2024 425th sean-niemann 🇺🇸 909 53 4ms 25 Mar 2025 428th sean-niemann 🇺🇸 909 54 6ms 23 Jun 2025 429th Bubbler-4 907 24 2ms 10 Jan 2022 429th GrayJoKing 🇦🇺 907 24 2ms 2 Feb 2022 429th lynn 907 24 2ms 27 May 2022 429th bstrat 907 24 2ms 9 Oct 2024 433rd primo-ppcg 🇹🇭 907 51 4ms 20 May 2023 434th sisyphus-ppcg 🇦🇺 906 34 1,508ms 26 Mar 2021 434th dokutan 906 34 1,585ms 25 Sep 2024 436th sean-niemann 🇺🇸 906 41 456ms 17 Jan 2024 436th DialFrost 🇸🇬 906 41 470ms 17 Jan 2024 436th GrayJoKing 🇦🇺 906 41 491ms 18 Jan 2024 436th b-illy 🇬🇧 906 41 438ms 7 Sep 2024 440th Steffan153 🇫🇮 906 53 6ms 26 days ago 441st Shanethegamer 🇺🇸 906 61 41ms 13 Feb 2025 441st edsrzf 🇳🇿 906 61 41ms 19 Aug 2025 441st Steffan153 🇫🇮 906 61 40ms 12 Feb 2026 444th masterada 906 85 315ms 26 Mar 2021 444th stefangimmillaro 906 85 317ms 4 Aug 2023 444th Steffan153 🇫🇮 906 85 340ms 3 Aug 2024 447th canissimia 🇦🇶 905 179 1ms 11 Sep 2021 448th lynn 904 28 33ms 12 Apr 2021 448th HPWiz 🇳🇿 904 28 34ms 17 Apr 2021 448th ovs-code 🇩🇪 904 28 32ms 6 Feb 2024 451st MeWhenI 🇻🇦 903 28 2ms 25 Mar 2025 452nd emplv 🇱🇻 903 49 5ms 15 Apr 2021 452nd janbehrens 🇩🇪 903 49 4ms 22 May 2021 452nd rucin93 🇵🇱 903 49 5ms 3 Dec 2021 452nd GrayJoKing 🇦🇺 903 49 4ms 9 Feb 2022 452nd voytxt 🇨🇿 903 49 5ms 16 May 2022 452nd MeWhenI 🇻🇦 903 49 5ms 28 May 2023 452nd stefangimmillaro 903 49 5ms 22 Aug 2023 452nd Argeento 🇵🇱 903 49 5ms 25 Aug 2023 452nd DialFrost 🇸🇬 903 49 5ms 8 Nov 2023 452nd Shanethegamer 🇺🇸 903 49 5ms 9 Jan 2024 452nd fuzzylojik-golf 🇺🇸 903 49 4ms 21 days ago 463rd stefangimmillaro 902 43 44ms 4 hours ago 464th tjtnorton 902 47 18ms 28 Mar 2019 464th daedals 902 47 22ms 21 Apr 2019 464th handisb 902 47 21ms 5 Sep 2019 464th andersk 🇺🇸 902 47 17ms 20 Mar 2020 464th Attero 🇸🇪 902 47 11ms 9 May 2020 464th neihousaigaai 902 47 17ms 8 May 2021 464th Waffle3z 902 47 18ms 14 Jul 2021 464th janbehrens 🇩🇪 902 47 18ms 21 Oct 2021 464th annaproxy 902 47 21ms 13 Dec 2021 464th pxeger 🇬🇧 902 47 18ms 16 Feb 2022 464th sisyphus-ppcg 🇦🇺 902 47 17ms 19 Feb 2022 464th shellbertt 🇨🇦 902 47 18ms 2 May 2022 464th mrnomm 902 47 18ms 24 Aug 2022 464th jumelet 🇳🇱 902 47 18ms 23 Dec 2022 464th thatbirdguythatuknownot 902 47 28ms 3 Jan 2023 464th MichalMarsalek 🇨🇿 902 47 11ms 23 Feb 2023 464th AlexanderFair 902 47 19ms 15 Jun 2023 First Prev 401–480 of 5,017 Next Last