Happy Numbers in Go in chars. 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 Chars Time Submitted 1st JayXon 🇺🇸 1,000 90 324ms 9 Jul 2021 1st Lydxn 🇨🇦 1,000 90 334ms 14 Jun 2022 3rd nwellnhof 🇩🇪 968 93 334ms 6 Jan 2021 3rd Steffan153 🇫🇮 968 93 337ms 9 Aug 2024 5th primo-ppcg 🇹🇭 957 94 338ms 21 Apr 2020 5th stefangimmillaro 957 94 338ms 21 Aug 2023 5th sean-niemann 🇺🇸 957 94 310ms 20 Feb 2025 8th MeWhenI 🇻🇦 947 95 345ms 22 Aug 2023 9th emplv 🇱🇻 900 100 313ms 2 Sep 2021 9th Shanethegamer 🇺🇸 900 100 336ms 29 Mar 2023 9th Yewzir 🇧🇪 900 100 366ms 26 Oct 2023 9th emgordon154 900 100 338ms 17 Jan 2025 9th error256 900 100 318ms 15 Feb 2025 9th plcc0 900 100 347ms 21 Mar 2025 9th fuzzylojik-golf 🇺🇸 900 100 380ms 3 Sep 2025 9th CaedenHarper 🇨🇦 900 100 330ms 4 Dec 2025 9th albanian-laundromat 🇺🇸 900 100 311ms 22 Dec 2025 18th jared-hughes 891 101 304ms 27 Feb 2024 18th edsrzf 🇳🇿 891 101 312ms 26 Oct 2024 18th keelimeguy 🇺🇸 891 101 323ms 28 Apr 2025 21st msbranicky 882 102 330ms 8 Sep 2023 21st kkoenig 882 102 327ms 5 Jan 2024 23rd agschwender 874 103 318ms 21 Apr 2020 23rd JunkIce 874 103 316ms 23 Feb 2025 25th pardouin 🇫🇷 849 106 327ms 24 Aug 2024 26th sisyphus-ppcg 🇦🇺 833 108 332ms 16 Mar 2022 27th m-tkach 🇺🇦 818 110 341ms 5 Dec 2023 28th bendiscz 811 111 312ms 20 Apr 2020 29th DialFrost 🇸🇬 789 114 333ms 26 Dec 2024 29th snoozingnewt 🇨🇦 789 114 337ms 29 Nov 2025 31st KasperKivimaeki 🇫🇮 783 115 344ms 2 Oct 2025 32nd dbut2 🇦🇺 744 121 331ms 15 Jul 2025 33rd Lv0Sys 🇵🇱 698 129 342ms 28 Dec 2025 34th CornerMercury 🇬🇧 692 130 325ms 11 Feb 2026 35th bastatom 687 131 333ms 25 Feb 2024 35th dokutan 687 131 340ms 1 Apr 2024 37th dpatterbee 682 132 315ms 24 Aug 2020 38th hrubymar10 677 133 310ms 27 Feb 2024 39th b97tsk 672 134 331ms 21 Apr 2020 40th 0xjac 🇨🇭 662 136 352ms 7 Jun 2025 41st janbehrens 🇩🇪 647 139 318ms 8 Jul 2021 42nd kmathis22 634 142 336ms 29 Sep 2025 42nd madex 🇩🇪 634 142 347ms 25 days ago 44th kimbo 🇺🇸 621 145 316ms 12 Jan 2023 45th arctouch-cristiannevianna 616 146 327ms 19 Oct 2023 45th neihousaigaai 616 146 337ms 14 Feb 2024 45th jusaka 616 146 365ms 6 days ago 48th LostSyntax21 🇬🇧 608 148 332ms 8 Jan 2025 49th potatoattack 604 149 332ms 17 Apr 2020 50th ibeucaly 600 150 312ms 15 Nov 2021 51st JRaspass 🇬🇧 584 154 312ms 15 Jul 2020 51st KatieLG 🇬🇧 584 154 333ms 9 Apr 2022 51st andersk 🇺🇸 584 154 327ms 17 Jan 2023 51st BREMAUCY 🇫🇷 584 154 325ms 21 May 2025 51st Carlos-EAC 584 154 315ms 8 days ago 56th MahlerFive 🇨🇦 581 155 305ms 19 Apr 2020 57th KatieLG-Transpiler 🇬🇧 577 156 315ms 24 Jun 2022 57th Babafaba 577 156 338ms 24 Oct 2025 59th jmerle 🇳🇱 573 157 317ms 6 Jul 2023 60th madeforlosers 570 158 288ms 13 Sep 2024 61st TaserTheFox 🇺🇸 566 159 336ms 1 Jun 2023 61st Jacob385 566 159 314ms 10 Jul 2024 63rd jerrandolph 559 161 327ms 17 Apr 2020 64th Betuaredead 556 162 324ms 19 Jan 2023 65th targrik 552 163 319ms 1 Jul 2025 66th j-Ewan 533 169 324ms 10 Mar 2022 66th Narik1 533 169 329ms 3 Apr 2023 68th heanyang1 517 174 340ms 29 May 2025 69th jupj 🇫🇮 514 175 326ms 13 Nov 2023 70th blaztoma 🇱🇹 508 177 337ms 5 Sep 2025 71st tomh1012 506 178 309ms 5 Feb 2026 72nd yuchuehw 500 180 337ms 28 Jan 2024 73rd InigoK 🇺🇸 497 181 340ms 20 Sep 2025 74th mokymok 🇺🇸 486 185 322ms 8 Nov 2021 74th neel11235813 486 185 329ms 4 Mar 2023 76th ThomasDotCodes 484 186 340ms 16 Apr 2020 77th jiaminglimjm 🇲🇾 479 188 298ms 9 Jan 2021 77th GolfingSuccess 🇬🇷 479 188 324ms 25 Jan 2023 77th olleicua 🇺🇸 479 188 375ms 23 Jan 2025 80th retrohun 474 190 337ms 27 Dec 2022 1–80 of 111 Next Last