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 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 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 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 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 Lily 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 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 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 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 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 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 Bytes Time Submitted 721st AlephSquirrel 899 60 5ms 13 Mar 2023 721st Lydxn 🇨🇦 899 60 15ms 31 Jan 2025 721st edsrzf 🇳🇿 899 60 14ms 14 Dec 2025 724th JayXon 🇺🇸 899 69 25ms 17 Apr 2022 725th billings7 🇬🇧 898 63 372ms 21 Nov 2021 725th ChristophHornung 898 63 392ms 21 Nov 2021 725th KatieLG 🇬🇧 898 63 402ms 17 Oct 2022 728th nwellnhof 🇩🇪 896 89 284ms 3 Sep 2020 728th MeWhenI 🇻🇦 896 89 296ms 10 Oct 2022 728th DialFrost 🇸🇬 896 89 308ms 8 Nov 2023 728th dokutan 896 89 296ms 25 Sep 2024 728th fuzzylojik-golf 🇺🇸 896 89 286ms 15 Jul 2025 728th KasperKivimaeki 🇫🇮 896 89 317ms 29 Sep 2025 728th edsrzf 🇳🇿 896 89 299ms 21 Dec 2025 735th Yewzir 🇧🇪 895 70 420ms 17 Nov 2023 736th canissimia 🇦🇶 895 83 6ms 1 Aug 2023 737th ovs-code 🇩🇪 895 89 7ms 8 Jul 2024 738th MeWhenI 🇻🇦 894 45 131ms 3 Aug 2024 738th dokutan 894 45 135ms 25 Sep 2024 740th clockworknazo 894 54 3ms 23 Oct 2022 741st primo-ppcg 🇹🇭 893 36 39ms 8 Dec 2018 741st nwellnhof 🇩🇪 893 36 35ms 28 Apr 2020 741st Waffle3z 893 36 36ms 14 Jul 2021 741st lynn 893 36 37ms 10 Sep 2021 741st sean-niemann 🇺🇸 893 36 39ms 5 Apr 2022 741st jared-hughes 893 36 39ms 9 Sep 2022 741st MeWhenI 🇻🇦 893 36 35ms 10 Oct 2022 741st Steffan153 🇫🇮 893 36 40ms 26 Dec 2022 741st ovs-code 🇩🇪 893 36 35ms 9 May 2023 741st DialFrost 🇸🇬 893 36 37ms 8 Nov 2023 741st pardouin 🇫🇷 893 36 39ms 21 Aug 2024 741st dokutan 893 36 37ms 25 Sep 2024 741st FlyingPenguin223 893 36 35ms 17 Dec 2024 741st fuzzylojik-golf 🇺🇸 893 36 37ms 25 Aug 2025 755th ANDREYDEN 893 45 10ms 12 Jan 2019 755th dee-gomma 893 45 11ms 27 Mar 2019 755th Cr3aHal0 893 45 9ms 2 Jul 2019 755th StefanTifrea 893 45 9ms 15 Jul 2020 755th Non-J 893 45 9ms 27 Sep 2020 755th ryandougc 893 45 11ms 17 Dec 2020 755th ForkKILLET 🇨🇳 893 45 9ms 18 Feb 2021 755th UBKorkut 893 45 9ms 10 Mar 2021 755th neihousaigaai 893 45 9ms 8 May 2021 755th SpareManiKatti 893 45 12ms 14 Oct 2021 755th danielb7390 893 45 9ms 9 Mar 2022 755th WebDevPT 🇵🇹 893 45 10ms 10 Mar 2022 755th CiucaRazvan 893 45 10ms 29 Jul 2022 755th SirFireball3521 893 45 10ms 1 Nov 2022 755th astdefu 893 45 8ms 10 Dec 2022 755th Betuaredead 893 45 10ms 4 Jan 2023 755th Mazn3k 893 45 9ms 15 Mar 2023 755th ejini6969 893 45 9ms 25 Mar 2023 755th raszpi 🇭🇺 893 45 9ms 2 Sep 2023 755th mulmul9 🇭🇺 893 45 9ms 7 Sep 2023 755th FruzsinaLenti 893 45 10ms 8 Sep 2023 755th junkondo-jp 893 45 8ms 6 May 2024 755th Mabeloid 🇳🇴 893 45 10ms 14 Oct 2024 755th shandriy 893 45 10ms 8 Nov 2024 755th Salutations45 893 45 9ms 12 Nov 2024 755th 823126 893 45 10ms 9 Dec 2024 755th Garklein 🇨🇦 893 45 11ms 6 Jan 2025 755th jake6192 893 45 9ms 17 May 2025 755th albanian-laundromat 893 45 9ms 1 Sep 2025 755th iczelia 🇩🇪 893 45 9ms 25 Sep 2025 785th edsrzf 🇳🇿 892 57 11ms 17 Dec 2024 785th DialFrost 🇸🇬 892 57 11ms 2 Jan 2026 787th primo-ppcg 🇹🇭 892 131 11ms 2 Aug 2023 787th frankgraziano 892 131 12ms 11 days ago 789th Steffan153 🇫🇮 891 52 4ms 16 Apr 2023 789th Lydxn 🇨🇦 891 52 4ms 12 May 2023 789th GrayJoKing 🇦🇺 891 52 4ms 14 Aug 2023 789th dokutan 891 52 4ms 25 Sep 2024 789th kg583 🇺🇸 891 52 4ms 10 Dec 2025 789th edsrzf 🇳🇿 891 52 4ms 14 Dec 2025 795th andersk 🇺🇸 891 60 117ms 20 Mar 2020 795th primo-ppcg 🇹🇭 891 60 122ms 2 May 2020 795th JayXon 🇺🇸 891 60 120ms 23 Aug 2021 795th Lydxn 🇨🇦 891 60 117ms 24 Aug 2021 795th lynn 891 60 123ms 10 Sep 2021 795th Super-Pizza 🇨🇦 891 60 121ms 22 May 2023 First Prev 721–800 of 4,807 Next Last