Leap Years in JavaScript 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 Calendar Connect Four 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 Calendar Connect Four 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 70th shuding 953 43 10ms 27 Apr 2020 70th taklam 953 43 9ms 20 May 2020 70th raphaelimahorn 953 43 9ms 4 Sep 2020 70th revlayle 🇺🇸 953 43 9ms 14 Sep 2020 70th PatrickStephansen 🇿🇦 953 43 9ms 15 Oct 2020 70th tpiechaczek 🇵🇱 953 43 12ms 24 Dec 2020 70th toubsen 🇩🇪 953 43 12ms 8 Jan 2021 70th omurakazuaki 🇯🇵 953 43 10ms 19 Feb 2021 70th lukasmoellerch 953 43 9ms 15 Mar 2021 70th MossGrass 🇺🇸 953 43 12ms 21 May 2021 70th wansacis 🇩🇪 953 43 12ms 28 Jul 2021 70th lynn 953 43 10ms 10 Sep 2021 70th alasdair-greenland 953 43 12ms 11 Nov 2021 70th emgordon154 953 43 9ms 23 Nov 2021 70th solmyr2000 953 43 10ms 8 Jun 2022 70th AlephSquirrel 953 43 12ms 18 Jul 2022 70th FlorianCassayre 🇫🇷 953 43 9ms 27 Sep 2022 70th BloodStormKnight 953 43 9ms 13 Oct 2022 70th LukeBridges 🇬🇧 953 43 9ms 17 Oct 2022 70th astonm 953 43 10ms 17 Oct 2022 70th Maznek 953 43 9ms 6 Jun 2023 70th jbt 953 43 13ms 26 Dec 2023 70th wlaud9 953 43 9ms 8 Feb 2024 70th weliveinhell 🇭🇹 953 43 10ms 23 Jul 2024 70th edsrzf 🇳🇿 953 43 10ms 14 Sep 2024 70th acollett89 953 43 9ms 12 Jun 2025 102nd rambox11 932 44 10ms 20 Dec 2018 102nd skps2010 932 44 10ms 4 Jan 2019 102nd obarakon 932 44 9ms 9 Jan 2019 102nd elisherer 🇮🇱 932 44 9ms 28 Mar 2019 102nd goldenice 932 44 8ms 4 Apr 2019 102nd user189032 932 44 10ms 29 May 2019 102nd marcin7Cd 932 44 10ms 13 Mar 2020 102nd ondras 932 44 12ms 3 May 2020 102nd daisy-lau 932 44 10ms 20 May 2020 102nd efgen 932 44 10ms 12 Jun 2020 102nd itsh01 932 44 8ms 15 Jul 2020 102nd thisishowmymindworks 🇳🇴 932 44 9ms 20 Jul 2020 102nd ToriTheChicken 932 44 10ms 21 Jul 2020 102nd ehouais 932 44 10ms 23 Aug 2020 102nd Athe81 932 44 9ms 30 Oct 2020 102nd jn-lp 🇺🇦 932 44 11ms 1 Nov 2020 102nd pandapawskat 932 44 9ms 3 Dec 2020 102nd boxjelly 932 44 10ms 14 Feb 2021 102nd blader0x 932 44 9ms 28 Mar 2021 102nd heypwesto 🇳🇿 932 44 9ms 20 Apr 2021 102nd Shanethegamer 🇺🇸 932 44 9ms 22 May 2021 102nd Natanaelel 🇸🇪 932 44 9ms 1 Oct 2021 102nd alex-oser 🇲🇰 932 44 9ms 5 Oct 2021 102nd igmcdowell 932 44 9ms 25 Nov 2021 102nd shellbertt 🇨🇦 932 44 10ms 3 Dec 2021 102nd ZakkkkAttackkkk 🇵🇭 932 44 9ms 17 Dec 2021 102nd fitzdotlol 🇺🇸 932 44 9ms 8 Mar 2022 102nd vincens2005 🇺🇸 932 44 10ms 30 Mar 2022 102nd otubby 932 44 9ms 30 Mar 2022 102nd NathanGabrielson 932 44 9ms 30 Mar 2022 102nd inverseLorentz 🇦🇺 932 44 8ms 28 Jun 2022 102nd two-bad 🇬🇧 932 44 9ms 5 Jul 2022 102nd aksyristos 932 44 9ms 28 Oct 2022 102nd scpchicken 🇵🇼 932 44 13ms 22 Feb 2023 102nd Kesefon 932 44 10ms 25 Apr 2023 102nd dteague3989 932 44 9ms 27 May 2023 102nd unfinishedprogram 932 44 10ms 4 Jul 2023 102nd Davr1 🇨🇿 932 44 9ms 15 Oct 2023 102nd Yewzir 🇧🇪 932 44 9ms 15 Oct 2023 102nd dylanarmstrong 932 44 9ms 22 Jan 2024 102nd hacker112 🇸🇪 932 44 9ms 22 Jun 2024 102nd piano-miles 932 44 9ms 6 Sep 2024 102nd kovdmm 932 44 10ms 13 Oct 2024 102nd CaedenHarper 🇨🇦 932 44 12ms 22 Oct 2024 102nd XenThe 🇬🇧 932 44 9ms 7 Jun 2025 102nd olleicua 🇺🇸 932 44 10ms 13 Aug 2025 102nd LordSir101 932 44 9ms 18 Aug 2025 149th ANDREYDEN 911 45 12ms 12 Jan 2019 149th dee-gomma 911 45 10ms 27 Mar 2019 First Prev 76–150 of 472 Next Last
