Leap Years in all languages in bytes. 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 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 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 Calendar Connect Four 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 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 Calendar Connect Four 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 Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 296th Steffan153 🇫🇮 935 47 2ms 9 Feb 2023 296th DialFrost 🇸🇬 935 47 2ms 8 Nov 2023 296th dokutan 935 47 2ms 25 Sep 2024 304th sean-niemann 🇺🇸 935 76 53ms 2 Jan 2022 304th nwellnhof 🇩🇪 935 76 54ms 3 Jan 2022 304th Irratix 🇳🇱 935 76 53ms 3 Jan 2022 304th primo-ppcg 🇹🇭 935 76 54ms 18 Jan 2022 304th voytxt 🇨🇿 935 76 54ms 10 Apr 2022 304th jared-hughes 935 76 53ms 20 Jul 2022 304th MeWhenI 🇻🇦 935 76 54ms 6 Sep 2022 304th DialFrost 🇸🇬 935 76 55ms 30 Jan 2023 304th Steffan153 🇫🇮 935 76 53ms 7 Feb 2023 304th xsot 🇸🇬 935 76 55ms 21 May 2023 304th GrayJoKing 🇦🇺 935 76 54ms 29 Feb 2024 304th dokutan 935 76 52ms 25 Sep 2024 304th snyderek 🇺🇸 935 76 55ms 3 Oct 2024 304th fuzzylojik-golf 🇺🇸 935 76 56ms 28 Jun 2025 304th Yax42 🇫🇷 935 76 54ms 4 Oct 2025 304th Babafaba 935 76 56ms 15 Oct 2025 304th KasperKivimaeki 🇫🇮 935 76 54ms 15 Oct 2025 304th inventshah 935 76 56ms 24 days ago 322nd pardouin 🇫🇷 934 43 121ms 5 Aug 2024 322nd Lydxn 🇨🇦 934 43 122ms 6 Aug 2024 322nd JayXon 🇺🇸 934 43 122ms 9 Aug 2024 325th JayXon 🇺🇸 934 56 2ms 9 Feb 2022 325th HPWiz 🇳🇿 934 56 695ms 24 Nov 2022 325th rhdqor213 934 56 437ms 2 Aug 2024 325th KasperKivimaeki 🇫🇮 934 56 592ms 17 Dec 2024 325th DialFrost 🇸🇬 934 56 605ms 17 Dec 2024 330th Lydxn 🇨🇦 933 52 106ms 14 Oct 2022 330th JayXon 🇺🇸 933 52 106ms 14 Oct 2022 330th Steffan153 🇫🇮 933 52 101ms 26 Dec 2022 330th sean-niemann 🇺🇸 933 52 106ms 17 Feb 2023 330th DialFrost 🇸🇬 933 52 107ms 8 Nov 2023 330th dokutan 933 52 105ms 25 Sep 2024 336th JayXon 🇺🇸 932 44 3,054ms 27 Oct 2024 337th NewDefectus 🇮🇱 931 44 55ms 15 Oct 2021 337th AdrienHache 🇫🇷 931 44 56ms 31 Oct 2024 339th DialFrost 🇸🇬 930 39 679ms 29 Aug 2025 339th sean-niemann 🇺🇸 930 39 662ms 12 Sep 2025 341st primo-ppcg 🇹🇭 930 48 43ms 13 Jun 2022 341st Lydxn 🇨🇦 930 48 40ms 13 Jun 2022 341st JayXon 🇺🇸 930 48 39ms 9 Sep 2022 344th kg583 🇺🇸 930 58 6ms 21 Aug 2025 345th primo-ppcg 🇹🇭 929 44 78ms 2 May 2020 345th lynn 929 44 78ms 10 Sep 2021 347th DialFrost 🇸🇬 929 67 346ms 24 Sep 2025 347th sean-niemann 🇺🇸 929 67 331ms 24 Sep 2025 347th nwellnhof 🇩🇪 929 67 326ms 25 Sep 2025 347th namelessiw 929 67 337ms 4 Oct 2025 347th stefangimmillaro 929 67 329ms 6 Oct 2025 347th b-illy 🇬🇧 929 67 348ms 9 Oct 2025 347th MeWhenI 🇻🇦 929 67 336ms 11 days ago 354th Lydxn 🇨🇦 928 43 421ms 16 Jan 2024 354th b-illy 🇬🇧 928 43 425ms 7 Sep 2024 354th fuzzylojik-golf 🇺🇸 928 43 407ms 2 Jul 2025 357th Lydxn 🇨🇦 928 52 3ms 30 Sep 2022 358th pardouin 🇫🇷 927 50 4ms 25 Apr 2025 359th Attero 🇸🇪 927 61 336ms 21 Nov 2021 359th nwellnhof 🇩🇪 927 61 322ms 21 Nov 2021 359th sean-niemann 🇺🇸 927 61 351ms 21 Nov 2021 359th tomtheisen 🇺🇸 927 61 308ms 21 Nov 2021 359th MeWhenI 🇻🇦 927 61 335ms 10 Oct 2022 359th Steffan153 🇫🇮 927 61 320ms 1 Jan 2023 359th stefangimmillaro 927 61 353ms 4 Aug 2023 359th DialFrost 🇸🇬 927 61 316ms 8 Nov 2023 359th namelessiw 927 61 352ms 11 Jul 2024 359th dokutan 927 61 296ms 25 Sep 2024 359th pardouin 🇫🇷 927 61 319ms 26 Sep 2024 359th b-illy 🇬🇧 927 61 400ms 21 Jan 2025 359th fuzzylojik-golf 🇺🇸 927 61 339ms 28 Jun 2025 372nd JayXon 🇺🇸 927 86 256ms 9 Feb 2022 373rd inventshah 925 37 68ms 12 Dec 2022 373rd DialFrost 🇸🇬 925 37 67ms 22 Oct 2023 375th sean-niemann 🇺🇸 925 55 10ms 25 Mar 2025 First Prev 301–375 of 4,713 Next Last