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 237th SirBogman 🇺🇸 937 50 122ms 14 Jun 2020 237th aionescu 937 50 115ms 15 Aug 2020 237th GrayJoKing 🇦🇺 937 50 114ms 6 Dec 2020 237th sisyphus-ppcg 🇦🇺 937 50 120ms 20 Mar 2021 237th Shanethegamer 🇺🇸 937 50 120ms 30 Jun 2021 237th laikoni 937 50 111ms 27 Aug 2021 237th Irratix 🇳🇱 937 50 113ms 25 Sep 2021 237th annaproxy 937 50 124ms 7 Jan 2022 237th janbehrens 🇩🇪 937 50 112ms 20 Jul 2022 237th Steffan153 🇫🇮 937 50 120ms 8 Oct 2022 237th alomiF 937 50 120ms 1 Sep 2023 237th jared-hughes 937 50 121ms 7 Jul 2024 237th sean-niemann 🇺🇸 937 50 120ms 7 Jan 2025 237th DialFrost 🇸🇬 937 50 113ms 14 Feb 2025 237th iczelia 🇩🇪 937 50 115ms 16 Oct 2025 237th edsrzf 🇳🇿 937 50 123ms 21 Dec 2025 237th JayXon 🇺🇸 937 50 94ms 53 mins ago 258th DialFrost 🇸🇬 936 39 935ms 29 Aug 2025 258th sean-niemann 🇺🇸 936 39 892ms 12 Sep 2025 258th edsrzf 🇳🇿 936 39 1,425ms 14 Dec 2025 258th Steffan153 🇫🇮 936 39 1,094ms 14 Feb 2026 258th dokutan 936 39 1,109ms 21 Feb 2026 263rd HPWiz 🇳🇿 935 56 581ms 24 Nov 2022 263rd rhdqor213 935 56 410ms 2 Aug 2024 263rd KasperKivimaeki 🇫🇮 935 56 574ms 17 Dec 2024 263rd DialFrost 🇸🇬 935 56 564ms 17 Dec 2024 263rd sean-niemann 🇺🇸 935 56 392ms 4 Feb 2026 263rd Steffan153 🇫🇮 935 56 697ms 5 Mar 2026 269th chloeching-amino 934 42 11ms 24 May 2020 269th janlelis 934 42 10ms 10 Feb 2021 269th KatieLG 🇬🇧 934 42 11ms 15 Apr 2021 269th sultan 934 42 9ms 2 May 2021 269th Y0UR-U5ERNAME 934 42 10ms 5 Sep 2021 269th nathanadams 🇳🇿 934 42 11ms 11 Sep 2021 269th sisyphus-ppcg 🇦🇺 934 42 9ms 10 Mar 2022 269th randolchance 934 42 10ms 20 Jan 2023 269th tayloia 🇬🇧 934 42 10ms 17 May 2023 269th Alex-x90 🇺🇸 934 42 13ms 11 Jul 2023 269th targrik 934 42 11ms 12 Feb 2025 269th luuumine 🇫🇷 934 42 10ms 29 Oct 2025 269th Lv0Sys 🇵🇱 934 42 11ms 2 Dec 2025 282nd NewDefectus 🇮🇱 933 44 53ms 15 Oct 2021 282nd AdrienHache 🇫🇷 933 44 57ms 31 Oct 2024 284th primo-ppcg 🇹🇭 932 48 36ms 13 Jun 2022 284th Lydxn 🇨🇦 932 48 36ms 13 Jun 2022 284th JayXon 🇺🇸 932 48 35ms 9 Sep 2022 287th JayXon 🇺🇸 931 60 30ms 23 mins ago 288th kg583 🇺🇸 930 58 6ms 21 Aug 2025 289th stefangimmillaro 930 64 361ms 5 hours ago 290th Lydxn 🇨🇦 929 43 475ms 16 Jan 2024 290th b-illy 🇬🇧 929 43 396ms 7 Sep 2024 290th fuzzylojik-golf 🇺🇸 929 43 523ms 2 Jul 2025 290th sean-niemann 🇺🇸 929 43 457ms 29 Dec 2025 294th Lydxn 🇨🇦 929 52 3ms 30 Sep 2022 294th JayXon 🇺🇸 929 52 10ms 22 mins ago 296th pardouin 🇫🇷 928 50 4ms 25 Apr 2025 296th Steffan153 🇫🇮 928 50 4ms 26 days ago 298th inventshah 927 37 74ms 12 Dec 2022 298th DialFrost 🇸🇬 927 37 70ms 22 Oct 2023 300th MeWhenI 🇻🇦 927 42 5ms 20 Oct 2022 301st Steffan153 🇫🇮 927 54 7ms 16 Feb 2026 301st kg583 🇺🇸 927 54 7ms 11 Mar 2026 303rd JayXon 🇺🇸 925 64 471ms 54 mins ago 304th m-tkach 🇺🇦 925 71 2ms 14 Jun 2025 305th btnlq 923 35 3ms 17 Aug 2024 305th ovs-code 🇩🇪 923 35 3ms 20 Aug 2024 307th primo-ppcg 🇹🇭 923 47 5ms 4 Dec 2018 307th Lydxn 🇨🇦 923 47 6ms 9 Feb 2022 307th Steffan153 🇫🇮 923 47 4ms 26 days ago 310th GrayJoKing 🇦🇺 922 44 5ms 31 Jan 2025 311th primo-ppcg 🇹🇭 922 45 1ms 7 Nov 2022 311th xsot 🇸🇬 922 45 3ms 18 Mar 2024 313th xsot 🇸🇬 922 46 19ms 25 Nov 2019 313th primo-ppcg 🇹🇭 922 46 10ms 27 Nov 2019 313th dlenski 922 46 18ms 11 Mar 2020 313th marcin7Cd 922 46 11ms 15 Mar 2020 313th jmhowl 922 46 18ms 20 Mar 2020 313th lenabradley 922 46 19ms 20 Mar 2020 313th loserface69 922 46 17ms 19 May 2020 313th LlamaLad7 🇬🇧 922 46 18ms 19 May 2020 First Prev 241–320 of 5,040 Next Last