Evil Numbers in Go 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 Binary Lambda Calculus 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 Binary Lambda Calculus 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 1st JayXon 🇺🇸 1,000 80 265ms 7 Feb 2024 1st Steffan153 🇫🇮 1,000 80 272ms 2 Aug 2024 1st sean-niemann 🇺🇸 1,000 80 258ms 6 Aug 2024 4th Lydxn 🇨🇦 988 81 251ms 25 Mar 2021 4th stefangimmillaro 988 81 257ms 12 Jun 2023 4th Shanethegamer 🇺🇸 988 81 249ms 7 Feb 2024 4th fuzzylojik-golf 🇺🇸 988 81 259ms 15 Jul 2025 4th KasperKivimaeki 🇫🇮 988 81 258ms 29 Sep 2025 9th bendiscz 976 82 346ms 19 Apr 2020 9th dpatterbee 976 82 301ms 20 Aug 2020 9th emplv 🇱🇻 976 82 316ms 1 Oct 2020 9th nwellnhof 🇩🇪 976 82 262ms 10 Oct 2020 9th MeWhenI 🇻🇦 976 82 255ms 4 Nov 2021 9th GrayJoKing 🇦🇺 976 82 257ms 10 Mar 2022 9th m-tkach 🇺🇦 976 82 253ms 14 Jun 2023 9th DialFrost 🇸🇬 976 82 250ms 26 Sep 2023 9th ovs-code 🇩🇪 976 82 245ms 6 Oct 2023 9th Yewzir 🇧🇪 976 82 260ms 25 Oct 2023 9th Betuaredead 976 82 350ms 13 Nov 2023 9th kkoenig 976 82 256ms 2 Jan 2024 9th pardouin 🇫🇷 976 82 261ms 23 Aug 2024 9th edsrzf 🇳🇿 976 82 274ms 25 Jun 2025 23rd primo-ppcg 🇹🇭 964 83 252ms 10 Oct 2020 23rd sisyphus-ppcg 🇦🇺 964 83 253ms 14 Jun 2021 25th janbehrens 🇩🇪 952 84 258ms 12 Jun 2021 26th CaedenHarper 🇨🇦 930 86 257ms 12 Dec 2024 26th 0xjac 🇨🇭 930 86 258ms 17 Jun 2025 28th emgordon154 920 87 249ms 17 Jan 2025 28th snoozingnewt 🇺🇸 920 87 272ms 13 days ago 30th argusdusty 🇺🇸 909 88 306ms 27 Dec 2020 31st b97tsk 851 94 341ms 20 Apr 2020 32nd msbranicky 842 95 250ms 8 Sep 2023 33rd dbut2 🇦🇺 833 96 250ms 15 Jul 2025 34th yzzyx 792 101 263ms 21 Apr 2020 35th guliyevemil1 🇦🇿 784 102 264ms 20 Apr 2020 36th cduerm 755 106 275ms 12 May 2020 36th cure-honey 🇯🇵 755 106 306ms 26 Jun 2021 38th chris124567 748 107 306ms 25 May 2021 38th kimbo 🇺🇸 748 107 263ms 6 Jan 2023 40th jamesallured 741 108 260ms 18 Apr 2020 40th j-Ewan 741 108 251ms 10 Mar 2022 40th JRaspass 🇬🇧 741 108 254ms 7 Feb 2024 43rd elgan65536 734 109 254ms 23 Oct 2023 43rd jerrandolph 734 109 271ms 23 Oct 2023 45th lukechampine 727 110 266ms 20 Apr 2020 45th joaxcar 727 110 268ms 20 Apr 2020 45th Techassi 727 110 254ms 21 Apr 2020 45th tsakath 727 110 256ms 22 Apr 2020 45th martin-viggiano 727 110 252ms 17 May 2022 50th targrik 714 112 259ms 29 Jun 2025 51st MahlerFive 🇨🇦 708 113 261ms 19 Apr 2020 52nd dokutan 702 114 258ms 21 Jun 2024 53rd ibeucaly 696 115 287ms 20 Mar 2023 54th vcc-krisztian-bedo 684 117 257ms 21 Feb 2021 54th KatieLG 🇬🇧 684 117 260ms 9 Apr 2022 54th HumanoidCPU 684 117 263ms 26 Aug 2024 57th ian-h-chamberlain 🇺🇸 678 118 260ms 23 Apr 2020 57th Regrau 678 118 252ms 21 Nov 2020 57th stadamdoki 678 118 264ms 9 Mar 2021 57th astdefu 678 118 350ms 11 Dec 2022 61st KatieLG-Transpiler 🇬🇧 672 119 256ms 24 Jun 2022 62nd stipo42 667 120 246ms 17 Apr 2020 63rd eraofballoon 661 121 287ms 16 Mar 2023 63rd bwenstar 661 121 259ms 21 Feb 2024 65th mpldr 🇩🇪 656 122 275ms 23 Oct 2023 66th abrn 650 123 365ms 30 Jul 2022 66th neel11235813 650 123 248ms 26 Mar 2024 68th Bodo171 620 129 269ms 15 Jan 2023 69th SoMuchForSubtlety 611 131 259ms 15 Apr 2020 70th mazzegi 588 136 269ms 19 Apr 2020 71st ei14 571 140 299ms 18 Jun 2021 71st neerryu 571 140 257ms 15 Oct 2021 73rd mokymok 🇺🇸 567 141 251ms 9 Nov 2021 74th ThomasDotCodes 563 142 264ms 16 Apr 2020 75th hotmanga 556 144 256ms 30 Oct 2023 1–75 of 85 Next Last