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 320th JayXon 🇺🇸 936 52 117ms 14 Oct 2022 320th Steffan153 🇫🇮 936 52 108ms 26 Dec 2022 320th sean-niemann 🇺🇸 936 52 110ms 17 Feb 2023 320th DialFrost 🇸🇬 936 52 127ms 8 Nov 2023 320th dokutan 936 52 118ms 25 Sep 2024 320th edsrzf 🇳🇿 936 52 111ms 21 Dec 2025 320th fuzzylojik-golf 🇺🇸 936 52 116ms 20 days ago 328th JayXon 🇺🇸 935 44 2,382ms 27 Oct 2024 328th Steffan153 🇫🇮 935 44 2,261ms 24 days ago 330th JayXon 🇺🇸 935 56 1ms 9 Feb 2022 330th HPWiz 🇳🇿 935 56 581ms 24 Nov 2022 330th rhdqor213 935 56 410ms 2 Aug 2024 330th KasperKivimaeki 🇫🇮 935 56 574ms 17 Dec 2024 330th DialFrost 🇸🇬 935 56 564ms 17 Dec 2024 330th sean-niemann 🇺🇸 935 56 392ms 4 Feb 2026 330th Steffan153 🇫🇮 935 56 697ms 5 Mar 2026 337th chloeching-amino 934 42 11ms 24 May 2020 337th janlelis 934 42 10ms 10 Feb 2021 337th KatieLG 🇬🇧 934 42 11ms 15 Apr 2021 337th sultan 934 42 9ms 2 May 2021 337th Y0UR-U5ERNAME 934 42 10ms 5 Sep 2021 337th nathanadams 🇳🇿 934 42 11ms 11 Sep 2021 337th sisyphus-ppcg 🇦🇺 934 42 9ms 10 Mar 2022 337th randolchance 934 42 10ms 20 Jan 2023 337th tayloia 🇬🇧 934 42 10ms 17 May 2023 337th Alex-x90 🇺🇸 934 42 13ms 11 Jul 2023 337th targrik 934 42 11ms 12 Feb 2025 337th luuumine 🇫🇷 934 42 10ms 29 Oct 2025 337th Lv0Sys 🇵🇱 934 42 11ms 2 Dec 2025 350th NewDefectus 🇮🇱 933 44 53ms 15 Oct 2021 350th AdrienHache 🇫🇷 933 44 57ms 31 Oct 2024 352nd primo-ppcg 🇹🇭 932 48 36ms 13 Jun 2022 352nd Lydxn 🇨🇦 932 48 36ms 13 Jun 2022 352nd JayXon 🇺🇸 932 48 35ms 9 Sep 2022 355th primo-ppcg 🇹🇭 930 44 483ms 2 May 2020 355th lynn 930 44 470ms 10 Sep 2021 355th Steffan153 🇫🇮 930 44 95ms 24 days ago 355th JayXon 🇺🇸 930 44 1,055ms 20 days ago 359th kg583 🇺🇸 930 58 6ms 21 Aug 2025 360th DialFrost 🇸🇬 930 67 449ms 24 Sep 2025 360th sean-niemann 🇺🇸 930 67 472ms 24 Sep 2025 360th nwellnhof 🇩🇪 930 67 524ms 25 Sep 2025 360th namelessiw 930 67 455ms 4 Oct 2025 360th stefangimmillaro 930 67 440ms 6 Oct 2025 360th b-illy 🇬🇧 930 67 492ms 9 Oct 2025 360th MeWhenI 🇻🇦 930 67 479ms 7 Nov 2025 360th dokutan 930 67 484ms 30 Nov 2025 360th edsrzf 🇳🇿 930 67 424ms 21 Dec 2025 360th fuzzylojik-golf 🇺🇸 930 67 397ms 20 days ago 370th Lydxn 🇨🇦 929 43 475ms 16 Jan 2024 370th b-illy 🇬🇧 929 43 396ms 7 Sep 2024 370th fuzzylojik-golf 🇺🇸 929 43 523ms 2 Jul 2025 370th sean-niemann 🇺🇸 929 43 457ms 29 Dec 2025 374th Lydxn 🇨🇦 929 52 3ms 30 Sep 2022 375th pardouin 🇫🇷 928 50 4ms 25 Apr 2025 375th Steffan153 🇫🇮 928 50 4ms 24 days ago 377th Attero 🇸🇪 928 61 419ms 21 Nov 2021 377th nwellnhof 🇩🇪 928 61 419ms 21 Nov 2021 377th sean-niemann 🇺🇸 928 61 435ms 21 Nov 2021 377th tomtheisen 🇺🇸 928 61 422ms 21 Nov 2021 377th MeWhenI 🇻🇦 928 61 426ms 10 Oct 2022 377th stefangimmillaro 928 61 380ms 4 Aug 2023 377th DialFrost 🇸🇬 928 61 373ms 8 Nov 2023 377th namelessiw 928 61 383ms 11 Jul 2024 377th dokutan 928 61 414ms 25 Sep 2024 377th pardouin 🇫🇷 928 61 390ms 26 Sep 2024 377th b-illy 🇬🇧 928 61 423ms 21 Jan 2025 377th fuzzylojik-golf 🇺🇸 928 61 442ms 28 Jun 2025 377th edsrzf 🇳🇿 928 61 394ms 21 Dec 2025 390th inventshah 927 37 74ms 12 Dec 2022 390th DialFrost 🇸🇬 927 37 70ms 22 Oct 2023 392nd MeWhenI 🇻🇦 927 42 5ms 20 Oct 2022 393rd Steffan153 🇫🇮 927 54 7ms 16 Feb 2026 393rd kg583 🇺🇸 927 54 7ms 11 Mar 2026 395th Lydxn 🇨🇦 927 67 25ms 16 Apr 2022 395th JayXon 🇺🇸 927 67 26ms 16 Feb 2026 397th sean-niemann 🇺🇸 926 55 9ms 25 Mar 2025 398th m-tkach 🇺🇦 925 71 2ms 14 Jun 2025 399th janbehrens 🇩🇪 925 77 68ms 8 Jan 2022 399th solmyr2000 925 77 64ms 21 Jun 2022 First Prev 321–400 of 5,033 Next Last