Leap Years in Go 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 1st JayXon 🇺🇸 1,000 84 306ms 15 hours ago 2nd masterada 988 85 315ms 26 Mar 2021 2nd Lydxn 🇨🇦 988 85 327ms 10 Feb 2022 4th primo-ppcg 🇹🇭 966 87 319ms 2 May 2020 4th Steffan153 🇫🇮 966 87 329ms 26 days ago 4th stefangimmillaro 966 87 306ms 15 hours ago 7th sean-niemann 🇺🇸 955 88 303ms 25 Mar 2025 8th nwellnhof 🇩🇪 944 89 315ms 3 Sep 2020 8th MeWhenI 🇻🇦 944 89 322ms 10 Oct 2022 8th DialFrost 🇸🇬 944 89 341ms 8 Nov 2023 8th dokutan 944 89 342ms 25 Sep 2024 8th fuzzylojik-golf 🇺🇸 944 89 329ms 15 Jul 2025 8th KasperKivimaeki 🇫🇮 944 89 336ms 29 Sep 2025 8th edsrzf 🇳🇿 944 89 350ms 21 Dec 2025 15th CaedenHarper 🇨🇦 933 90 354ms 12 Nov 2025 16th bendiscz 923 91 331ms 16 Apr 2020 16th cywong-amino 🇭🇰 923 91 338ms 20 May 2020 16th emplv 🇱🇻 923 91 323ms 1 Oct 2020 16th Irratix 🇳🇱 923 91 316ms 18 Oct 2020 16th janbehrens 🇩🇪 923 91 315ms 22 May 2021 16th voytxt 🇨🇿 923 91 343ms 3 Feb 2023 16th kkoenig 923 91 327ms 10 Sep 2025 23rd marcin7Cd 913 92 313ms 10 Jan 2021 24th MahlerFive 🇨🇦 903 93 321ms 19 Apr 2020 24th jamesallured 903 93 321ms 22 Apr 2020 24th 0xjac 🇨🇭 903 93 329ms 26 Apr 2020 24th cduerm 903 93 319ms 12 May 2020 24th argusdusty 🇺🇸 903 93 328ms 26 Dec 2020 24th Shanethegamer 🇺🇸 903 93 329ms 22 May 2021 24th msbranicky 903 93 318ms 27 Aug 2023 24th elgan65536 🇺🇸 903 93 306ms 23 Oct 2023 24th Yewzir 🇧🇪 903 93 332ms 7 Feb 2024 24th albanian-laundromat 🇺🇸 903 93 327ms 4 Dec 2025 34th ToriTheChicken 894 94 325ms 22 Sep 2021 34th thisishowmymindworks 🇳🇴 894 94 322ms 22 Sep 2021 34th j-Ewan 894 94 318ms 11 Mar 2022 34th snoozingnewt 🇨🇦 894 94 358ms 26 Sep 2025 34th imperfect-fourth 894 94 371ms 18 Mar 2026 39th aivarasbaranauskas 884 95 319ms 20 Apr 2020 39th b97tsk 884 95 336ms 20 Apr 2020 39th taklam 884 95 326ms 20 May 2020 39th dpatterbee 884 95 323ms 20 Aug 2020 39th cure-honey 🇯🇵 884 95 361ms 5 Jul 2021 39th ibeucaly 884 95 311ms 22 Oct 2021 39th kimbo 🇺🇸 884 95 328ms 23 Dec 2022 39th jerrandolph 884 95 313ms 21 Oct 2023 47th potatoattack 875 96 318ms 19 Apr 2020 47th RealBen9 🇬🇧 875 96 306ms 38 hours ago 49th guliyevemil1 🇦🇿 866 97 321ms 18 Apr 2020 49th Betuaredead 866 97 316ms 4 Jan 2023 49th targrik 866 97 320ms 29 Jun 2025 49th FlorianCassayre 🇫🇷 866 97 324ms 19 Jul 2025 53rd astdefu 857 98 331ms 11 Dec 2022 53rd Matter1024 🇮🇳 857 98 335ms 2 Jul 2025 55th stuartcarnie 848 99 319ms 18 Apr 2020 55th dteague3989 848 99 338ms 25 May 2023 55th StronkCheese 🇺🇸 848 99 343ms 20 Feb 2024 58th roguh 🇬🇹 840 100 334ms 14 Jan 2024 58th Loag 840 100 342ms 7 Sep 2024 60th geezyx 832 101 327ms 16 Apr 2020 60th nwwdles 832 101 337ms 16 Apr 2020 60th JRaspass 🇬🇧 832 101 366ms 20 May 2022 60th keelimeguy 🇺🇸 832 101 310ms 8 May 2025 64th 1231234md5 🇨🇳 824 102 337ms 11 Dec 2023 64th martindotexe 🇳🇴 824 102 340ms 22 Apr 2025 64th flekAI 824 102 299ms 6 days ago 67th jgbaldwinbrown 808 104 307ms 30 Jun 2021 68th 007lock 800 105 323ms 10 May 2020 68th hjo33 800 105 318ms 26 Aug 2022 70th KrausRaus 🇺🇸 792 106 317ms 28 Dec 2021 71st Smetalo 785 107 314ms 25 Aug 2022 72nd hill399 743 113 310ms 16 Apr 2020 73rd eli-siegel 694 121 328ms 23 Jun 2023 74th mogensen 667 126 314ms 16 Apr 2020 74th danieldooley 667 126 341ms 22 Apr 2020 76th Bodo171 661 127 345ms 15 Jan 2023 77th henkman 622 135 337ms 1 Jun 2020 78th CuboidRaptor 🇨🇦 604 139 329ms 22 Jan 2022 79th mazzegi 568 148 319ms 16 Apr 2020 80th steven-purcell 556 151 307ms 30 Jul 2023 1–80 of 88 Next Last