Leap Years in C++ in chars. 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st Lydxn 🇨🇦 1,000 75 67ms 9 Feb 2022 1st JayXon 🇺🇸 1,000 75 61ms 9 Feb 2022 3rd sean-niemann 🇺🇸 987 76 57ms 2 Jan 2022 3rd nwellnhof 🇩🇪 987 76 62ms 3 Jan 2022 3rd Irratix 🇳🇱 987 76 65ms 3 Jan 2022 3rd primo-ppcg 🇹🇭 987 76 65ms 18 Jan 2022 3rd voytxt 🇨🇿 987 76 73ms 10 Apr 2022 3rd jared-hughes 987 76 62ms 20 Jul 2022 3rd MeWhenI 🇻🇦 987 76 69ms 6 Sep 2022 3rd DialFrost 🇸🇬 987 76 61ms 30 Jan 2023 3rd Steffan153 🇫🇮 987 76 59ms 7 Feb 2023 3rd xsot 🇸🇬 987 76 77ms 21 May 2023 3rd GrayJoKing 🇦🇺 987 76 68ms 29 Feb 2024 3rd dokutan 987 76 61ms 25 Sep 2024 3rd snyderek 🇺🇸 987 76 72ms 3 Oct 2024 3rd fuzzylojik-golf 🇺🇸 987 76 60ms 28 Jun 2025 3rd Yax42 🇫🇷 987 76 61ms 19 days ago 3rd Babafaba 987 76 76ms 8 days ago 3rd KasperKivimaeki 🇫🇮 987 76 62ms 8 days ago 20th janbehrens 🇩🇪 974 77 61ms 8 Jan 2022 20th solmyr2000 974 77 66ms 21 Jun 2022 20th annaproxy 974 77 77ms 7 Jan 2023 20th Alex-x90 🇺🇸 974 77 66ms 19 Feb 2023 20th roupiq 🇵🇱 974 77 55ms 17 Nov 2023 20th ovs-code 🇩🇪 974 77 65ms 3 Jun 2024 20th tailorspy 974 77 66ms 23 Sep 2024 27th m-tkach 🇺🇦 962 78 63ms 24 Oct 2022 27th 09cf 962 78 72ms 24 Jan 2024 27th NDR0216 🇹🇼 962 78 63ms 9 May 2024 27th yeminghan2021 962 78 55ms 2 Feb 2025 27th qwertyuiop3 🇷🇺 962 78 65ms 2 Jun 2025 32nd Shanethegamer 🇺🇸 949 79 61ms 12 Jan 2022 32nd Yewzir 🇧🇪 949 79 69ms 9 Dec 2023 32nd oceko 949 79 66ms 19 Feb 2024 32nd CaedenHarper 🇨🇦 949 79 63ms 1 Feb 2025 32nd yanjs 949 79 436ms 10 Jul 2025 37th YoranDS 938 80 61ms 29 May 2023 37th Walter225 938 80 58ms 10 Jul 2023 37th Mandrzejy 🇵🇱 938 80 64ms 22 Feb 2024 37th keelimeguy 🇺🇸 938 80 61ms 16 May 2025 37th GolfingSuccess 🇬🇷 938 80 61ms 2 Sep 2025 42nd Re-Adventures 🇮🇳 926 81 63ms 2 Jan 2022 42nd Betuaredead 926 81 69ms 4 Jan 2023 42nd aksyristos 926 81 62ms 30 Jan 2023 42nd CatsAreFluffy 926 81 69ms 19 Feb 2023 42nd namcartoon06 926 81 64ms 30 Jun 2023 42nd Herbert00709 🇵🇱 926 81 62ms 17 Nov 2023 42nd HumanoidCPU 926 81 66ms 19 Feb 2024 49th astdefu 915 82 70ms 8 Dec 2022 50th trist224 🇫🇷 904 83 417ms 14 Dec 2022 50th cy1366371760 904 83 65ms 3 Jul 2025 52nd msbranicky 893 84 63ms 20 Aug 2023 52nd timhaj 🇸🇮 893 84 64ms 12 Sep 2025 54th pkhrag 882 85 58ms 4 Jan 2022 55th snoozingnewt 🇺🇸 862 87 412ms 17 days ago 56th dteague3989 852 88 56ms 3 Aug 2023 57th m93mark 843 89 65ms 2 Jan 2022 57th bac0id 843 89 77ms 23 Feb 2024 57th GitNadirHub 843 89 70ms 28 May 2025 57th matejmatik123 🇸🇰 843 89 1,031ms 27 days ago 61st alexalkis 833 90 74ms 2 Jan 2022 61st pandaninjas 833 90 1,075ms 9 Aug 2023 61st roguh 🇬🇹 833 90 65ms 14 Jan 2024 61st piano-miles 833 90 1,030ms 6 Sep 2024 61st gjoacorp 🇬🇧 833 90 63ms 3 Aug 2025 66th bpbjs 🇨🇳 824 91 74ms 7 Jul 2024 66th elijahcroft 824 91 1,058ms 30 Apr 2025 68th hacker112 🇸🇪 815 92 1,009ms 22 Jun 2024 69th retrohun 806 93 67ms 27 Dec 2022 69th BlueSky555 806 93 62ms 9 Aug 2024 71st ibrahimhanifceker 798 94 63ms 30 Jan 2025 72nd FrederikHutfless 🇩🇪 789 95 1,038ms 12 Jan 2023 72nd 1231234md5 🇨🇳 789 95 60ms 11 Dec 2023 72nd cubeBullet 789 95 982ms 3 Dec 2024 75th williamxy3 781 96 1,057ms 27 Aug 2025 1–75 of 115 Next Last