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 321st DialFrost 🇸🇬 934 39 935ms 29 Aug 2025 321st sean-niemann 🇺🇸 934 39 892ms 12 Sep 2025 321st edsrzf 🇳🇿 934 39 1,425ms 14 Dec 2025 321st Steffan153 🇫🇮 934 39 1,094ms 14 Feb 2026 321st dokutan 934 39 1,109ms 21 Feb 2026 326th chloeching-amino 934 42 9ms 24 May 2020 326th janlelis 934 42 12ms 10 Feb 2021 326th KatieLG 🇬🇧 934 42 11ms 15 Apr 2021 326th sultan 934 42 10ms 2 May 2021 326th Y0UR-U5ERNAME 934 42 9ms 5 Sep 2021 326th nathanadams 🇳🇿 934 42 10ms 11 Sep 2021 326th sisyphus-ppcg 🇦🇺 934 42 10ms 10 Mar 2022 326th randolchance 934 42 10ms 20 Jan 2023 326th tayloia 🇬🇧 934 42 10ms 17 May 2023 326th Alex-x90 🇺🇸 934 42 10ms 11 Jul 2023 326th targrik 934 42 10ms 12 Feb 2025 326th luuumine 🇫🇷 934 42 10ms 29 Oct 2025 326th Lv0Sys 🇵🇱 934 42 9ms 2 Dec 2025 339th Lydxn 🇨🇦 934 52 127ms 14 Oct 2022 339th JayXon 🇺🇸 934 52 117ms 14 Oct 2022 339th Steffan153 🇫🇮 934 52 108ms 26 Dec 2022 339th sean-niemann 🇺🇸 934 52 110ms 17 Feb 2023 339th DialFrost 🇸🇬 934 52 127ms 8 Nov 2023 339th dokutan 934 52 118ms 25 Sep 2024 339th edsrzf 🇳🇿 934 52 111ms 21 Dec 2025 339th fuzzylojik-golf 🇺🇸 934 52 116ms 12 days ago 347th NewDefectus 🇮🇱 933 44 53ms 15 Oct 2021 347th AdrienHache 🇫🇷 933 44 57ms 31 Oct 2024 349th primo-ppcg 🇹🇭 932 48 36ms 13 Jun 2022 349th Lydxn 🇨🇦 932 48 36ms 13 Jun 2022 349th JayXon 🇺🇸 932 48 35ms 9 Sep 2022 352nd kg583 🇺🇸 930 58 6ms 21 Aug 2025 353rd DialFrost 🇸🇬 930 67 449ms 24 Sep 2025 353rd sean-niemann 🇺🇸 930 67 472ms 24 Sep 2025 353rd nwellnhof 🇩🇪 930 67 524ms 25 Sep 2025 353rd namelessiw 930 67 455ms 4 Oct 2025 353rd stefangimmillaro 930 67 440ms 6 Oct 2025 353rd b-illy 🇬🇧 930 67 492ms 9 Oct 2025 353rd MeWhenI 🇻🇦 930 67 479ms 7 Nov 2025 353rd dokutan 930 67 484ms 30 Nov 2025 353rd edsrzf 🇳🇿 930 67 424ms 21 Dec 2025 353rd fuzzylojik-golf 🇺🇸 930 67 397ms 12 days ago 363rd Lydxn 🇨🇦 929 43 475ms 16 Jan 2024 363rd b-illy 🇬🇧 929 43 396ms 7 Sep 2024 363rd fuzzylojik-golf 🇺🇸 929 43 523ms 2 Jul 2025 363rd sean-niemann 🇺🇸 929 43 457ms 29 Dec 2025 367th primo-ppcg 🇹🇭 929 44 483ms 2 May 2020 367th lynn 929 44 470ms 10 Sep 2021 367th Steffan153 🇫🇮 929 44 95ms 17 days ago 367th JayXon 🇺🇸 929 44 1,055ms 12 days ago 371st Lydxn 🇨🇦 929 52 3ms 30 Sep 2022 372nd pardouin 🇫🇷 928 50 4ms 25 Apr 2025 372nd Steffan153 🇫🇮 928 50 4ms 17 days ago 374th Attero 🇸🇪 928 61 372ms 21 Nov 2021 374th nwellnhof 🇩🇪 928 61 387ms 21 Nov 2021 374th sean-niemann 🇺🇸 928 61 351ms 21 Nov 2021 374th tomtheisen 🇺🇸 928 61 382ms 21 Nov 2021 374th MeWhenI 🇻🇦 928 61 356ms 10 Oct 2022 374th stefangimmillaro 928 61 369ms 4 Aug 2023 374th DialFrost 🇸🇬 928 61 377ms 8 Nov 2023 374th namelessiw 928 61 351ms 11 Jul 2024 374th dokutan 928 61 385ms 25 Sep 2024 374th pardouin 🇫🇷 928 61 394ms 26 Sep 2024 374th b-illy 🇬🇧 928 61 386ms 21 Jan 2025 374th fuzzylojik-golf 🇺🇸 928 61 415ms 28 Jun 2025 374th edsrzf 🇳🇿 928 61 349ms 21 Dec 2025 387th MeWhenI 🇻🇦 927 42 5ms 20 Oct 2022 388th inventshah 926 37 74ms 12 Dec 2022 388th DialFrost 🇸🇬 926 37 70ms 22 Oct 2023 390th Steffan153 🇫🇮 926 54 7ms 16 Feb 2026 390th kg583 🇺🇸 926 54 7ms 11 Mar 2026 392nd sean-niemann 🇺🇸 926 55 9ms 25 Mar 2025 393rd Lydxn 🇨🇦 926 67 25ms 16 Apr 2022 393rd JayXon 🇺🇸 926 67 26ms 16 Feb 2026 395th m-tkach 🇺🇦 925 71 2ms 14 Jun 2025 396th janbehrens 🇩🇪 924 77 68ms 8 Jan 2022 396th solmyr2000 924 77 64ms 21 Jun 2022 396th annaproxy 924 77 59ms 7 Jan 2023 396th Alex-x90 🇺🇸 924 77 61ms 19 Feb 2023 396th roupiq 🇵🇱 924 77 59ms 17 Nov 2023 First Prev 321–400 of 4,951 Next Last