Evil Numbers in C++ 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 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 Bytes Time Submitted 1st Lydxn 🇨🇦 1,000 70 65ms 14 Apr 2022 2nd JayXon 🇺🇸 986 71 67ms 1 Jan 2022 2nd Steffan153 🇫🇮 986 71 53ms 2 Aug 2024 2nd rucin93 🇵🇱 986 71 61ms 3 Aug 2024 2nd sean-niemann 🇺🇸 986 71 62ms 6 Aug 2024 2nd KasperKivimaeki 🇫🇮 986 71 64ms 25 Aug 2025 7th nwellnhof 🇩🇪 972 72 61ms 3 Jan 2022 7th primo-ppcg 🇹🇭 972 72 61ms 18 Jan 2022 7th Shanethegamer 🇺🇸 972 72 58ms 3 Apr 2023 7th DialFrost 🇸🇬 972 72 73ms 16 Jan 2024 7th ovs-code 🇩🇪 972 72 62ms 8 Jun 2024 7th Herbert00709 🇵🇱 972 72 64ms 12 Jul 2024 7th MostParsingVex 972 72 61ms 26 Aug 2024 7th fuzzylojik-golf 🇺🇸 972 72 64ms 20 Aug 2025 15th prplz 🇦🇺 959 73 59ms 1 Jan 2022 15th Irratix 🇳🇱 959 73 67ms 3 Jan 2022 15th inventshah 959 73 68ms 18 Jan 2022 15th MeWhenI 🇻🇦 959 73 77ms 8 May 2022 15th solmyr2000 959 73 69ms 20 Jun 2022 15th m-tkach 🇺🇦 959 73 74ms 26 Jun 2022 15th michael-pruglo 🇺🇦 959 73 73ms 13 Jul 2022 15th Alex-x90 🇺🇸 959 73 69ms 30 Jul 2022 15th jared-hughes 959 73 65ms 8 Sep 2022 15th janbehrens 🇩🇪 959 73 60ms 20 Nov 2022 15th Yewzir 🇧🇪 959 73 66ms 14 Oct 2023 15th 09cf 959 73 74ms 17 Oct 2023 15th Betuaredead 959 73 61ms 12 Nov 2023 15th Mandrzejy 🇵🇱 959 73 80ms 14 Apr 2024 15th pardouin 🇫🇷 959 73 66ms 23 Aug 2024 30th ZakkkkAttackkkk 🇵🇭 946 74 69ms 27 Jul 2022 31st snyderek 🇺🇸 933 75 61ms 30 Oct 2024 32nd Vinterion 921 76 65ms 29 Oct 2023 32nd roupiq 🇵🇱 921 76 57ms 15 Nov 2023 32nd damagegithub 921 76 54ms 6 Aug 2025 35th annaproxy 897 78 65ms 3 Jan 2023 36th astdefu 886 79 67ms 9 Dec 2022 36th syntax-rules 886 79 69ms 15 May 2023 38th dokutan 875 80 75ms 12 Mar 2024 38th timhaj 🇸🇮 875 80 65ms 3 Aug 2024 40th oceko 864 81 83ms 19 Feb 2024 40th gjoacorp 🇬🇧 864 81 62ms 4 Aug 2025 42nd snoozingnewt 🇺🇸 843 83 416ms 16 days ago 43rd connorslade 833 84 64ms 13 May 2022 43rd namcartoon06 833 84 70ms 30 Jun 2023 43rd keelimeguy 🇺🇸 833 84 73ms 19 Oct 2023 43rd tailorspy 833 84 64ms 23 May 2024 47th retrohun 824 85 59ms 3 Jan 2022 47th CatsAreFluffy 824 85 66ms 19 Feb 2023 47th bac0id 824 85 77ms 23 Feb 2024 50th ritwin-n 814 86 69ms 11 Jun 2023 50th 4QT0R 814 86 75ms 23 Nov 2023 50th LHLaurini 🇧🇷 814 86 54ms 30 Jul 2024 53rd ognen98 795 88 378ms 14 Jun 2023 54th I-Love-47 🇺🇦 787 89 63ms 11 Feb 2022 54th msbranicky 787 89 68ms 15 Sep 2023 54th CosmicRaichu 787 89 54ms 31 Mar 2025 57th SurmanPP 778 90 67ms 4 days ago 58th erics118 769 91 74ms 13 May 2022 59th tvcv901 761 92 67ms 21 Mar 2023 60th m93mark 753 93 68ms 2 Jan 2022 60th tte0 753 93 1,000ms 9 Aug 2024 62nd dpethes 737 95 70ms 9 Jan 2024 62nd northsuperman 737 95 70ms 21 Mar 2024 64th cmayer777 729 96 69ms 11 Oct 2022 64th erikji 729 96 425ms 3 Feb 2025 66th alonmaayan 722 97 64ms 28 Mar 2023 66th Dpxx 722 97 60ms 2 Aug 2024 66th pradyung 722 97 1,072ms 6 Feb 2025 69th PaulMWeiser 714 98 982ms 28 Feb 2023 70th 1231234md5 🇨🇳 707 99 2,797ms 7 Dec 2023 70th aspiringLich 707 99 1,038ms 13 Sep 2025 72nd Walter225 700 100 64ms 19 Jul 2023 73rd pkhrag 693 101 68ms 4 Jan 2022 74th PurpleStripedUnicorn 680 103 69ms 3 Oct 2022 74th Veham 680 103 992ms 9 Apr 2025 1–75 of 115 Next Last