Leap Years in all languages in bytes. 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 Bytes Time Submitted 320th JayXon 🇺🇸 936 52 110ms 14 Oct 2022 320th Steffan153 🇫🇮 936 52 119ms 26 Dec 2022 320th sean-niemann 🇺🇸 936 52 106ms 17 Feb 2023 320th DialFrost 🇸🇬 936 52 130ms 8 Nov 2023 320th dokutan 936 52 123ms 25 Sep 2024 320th edsrzf 🇳🇿 936 52 136ms 21 Dec 2025 320th fuzzylojik-golf 🇺🇸 936 52 125ms 21 days ago 328th JayXon 🇺🇸 935 56 1ms 9 Feb 2022 328th HPWiz 🇳🇿 935 56 581ms 24 Nov 2022 328th rhdqor213 935 56 410ms 2 Aug 2024 328th KasperKivimaeki 🇫🇮 935 56 574ms 17 Dec 2024 328th DialFrost 🇸🇬 935 56 564ms 17 Dec 2024 328th sean-niemann 🇺🇸 935 56 392ms 4 Feb 2026 328th Steffan153 🇫🇮 935 56 697ms 5 Mar 2026 335th chloeching-amino 934 42 11ms 24 May 2020 335th janlelis 934 42 10ms 10 Feb 2021 335th KatieLG 🇬🇧 934 42 11ms 15 Apr 2021 335th sultan 934 42 9ms 2 May 2021 335th Y0UR-U5ERNAME 934 42 10ms 5 Sep 2021 335th nathanadams 🇳🇿 934 42 11ms 11 Sep 2021 335th sisyphus-ppcg 🇦🇺 934 42 9ms 10 Mar 2022 335th randolchance 934 42 10ms 20 Jan 2023 335th tayloia 🇬🇧 934 42 10ms 17 May 2023 335th Alex-x90 🇺🇸 934 42 13ms 11 Jul 2023 335th targrik 934 42 11ms 12 Feb 2025 335th luuumine 🇫🇷 934 42 10ms 29 Oct 2025 335th Lv0Sys 🇵🇱 934 42 11ms 2 Dec 2025 348th NewDefectus 🇮🇱 933 44 53ms 15 Oct 2021 348th AdrienHache 🇫🇷 933 44 57ms 31 Oct 2024 350th primo-ppcg 🇹🇭 932 48 36ms 13 Jun 2022 350th Lydxn 🇨🇦 932 48 36ms 13 Jun 2022 350th JayXon 🇺🇸 932 48 35ms 9 Sep 2022 353rd Lydxn 🇨🇦 930 43 2,424ms 23 Sep 2021 354th kg583 🇺🇸 930 58 6ms 21 Aug 2025 355th Yax42 🇫🇷 930 66 438ms 4 Oct 2025 356th Lydxn 🇨🇦 929 43 475ms 16 Jan 2024 356th b-illy 🇬🇧 929 43 396ms 7 Sep 2024 356th fuzzylojik-golf 🇺🇸 929 43 523ms 2 Jul 2025 356th sean-niemann 🇺🇸 929 43 457ms 29 Dec 2025 360th Lydxn 🇨🇦 929 52 3ms 30 Sep 2022 361st pardouin 🇫🇷 928 50 4ms 25 Apr 2025 361st Steffan153 🇫🇮 928 50 4ms 26 days ago 363rd Yax42 🇫🇷 928 60 411ms 31 May 2025 364th inventshah 927 37 74ms 12 Dec 2022 364th DialFrost 🇸🇬 927 37 70ms 22 Oct 2023 366th MeWhenI 🇻🇦 927 42 5ms 20 Oct 2022 367th Steffan153 🇫🇮 927 54 7ms 16 Feb 2026 367th kg583 🇺🇸 927 54 7ms 11 Mar 2026 369th Lydxn 🇨🇦 927 67 25ms 16 Apr 2022 369th JayXon 🇺🇸 927 67 26ms 16 Feb 2026 371st sean-niemann 🇺🇸 926 55 9ms 25 Mar 2025 372nd m-tkach 🇺🇦 925 71 2ms 14 Jun 2025 373rd janbehrens 🇩🇪 925 77 68ms 8 Jan 2022 373rd solmyr2000 925 77 64ms 21 Jun 2022 373rd annaproxy 925 77 59ms 7 Jan 2023 373rd Alex-x90 🇺🇸 925 77 61ms 19 Feb 2023 373rd roupiq 🇵🇱 925 77 59ms 17 Nov 2023 373rd ovs-code 🇩🇪 925 77 52ms 3 Jun 2024 373rd tailorspy 925 77 57ms 23 Sep 2024 373rd luuumine 🇫🇷 925 77 54ms 16 Nov 2025 381st btnlq 923 35 3ms 17 Aug 2024 381st ovs-code 🇩🇪 923 35 3ms 20 Aug 2024 383rd xsot 🇸🇬 923 48 5ms 13 Apr 2024 383rd sean-niemann 🇺🇸 923 48 4ms 16 Jul 2024 385th Lydxn 🇨🇦 923 68 453ms 27 Feb 2022 385th sean-niemann 🇺🇸 923 68 434ms 28 Feb 2022 385th JayXon 🇺🇸 923 68 437ms 28 Feb 2022 385th GrayJoKing 🇦🇺 923 68 458ms 28 Feb 2022 385th MeWhenI 🇻🇦 923 68 438ms 10 Oct 2022 385th ovs-code 🇩🇪 923 68 439ms 31 Dec 2022 385th Steffan153 🇫🇮 923 68 435ms 1 Jan 2023 385th DialFrost 🇸🇬 923 68 433ms 8 Nov 2023 385th dokutan 923 68 444ms 27 Sep 2025 385th fuzzylojik-golf 🇺🇸 923 68 428ms 21 days ago 395th GrayJoKing 🇦🇺 922 44 5ms 31 Jan 2025 396th primo-ppcg 🇹🇭 922 45 1ms 7 Nov 2022 396th xsot 🇸🇬 922 45 3ms 18 Mar 2024 398th xsot 🇸🇬 922 46 19ms 25 Nov 2019 398th primo-ppcg 🇹🇭 922 46 10ms 27 Nov 2019 398th dlenski 922 46 18ms 11 Mar 2020 First Prev 321–400 of 5,040 Next Last