Happy Numbers in JavaScript 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 brainfuck 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 Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig 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 brainfuck 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 Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Chars Time 1st primo-ppcg 🇹🇭 JavaScript 1,000 51 27 Nov 2019 2nd Lydxn 🇨🇦 JavaScript 981 52 12 Apr 2022 3rd ScottHamper JavaScript 911 56 30 May 2021 3rd JayXon 🇺🇸 JavaScript 911 56 9 Mar 2023 5th Zolmeister JavaScript 895 57 31 Jan 2019 5th prplz 🇦🇺 JavaScript 895 57 7 Jul 2020 5th tomtheisen 🇺🇸 JavaScript 895 57 24 Sep 2020 5th nwellnhof 🇩🇪 JavaScript 895 57 27 Jan 2021 9th emplv 🇱🇻 JavaScript 823 62 15 Dec 2021 9th Steffan153 🇫🇮 JavaScript 823 62 28 Jan 2023 9th sean-niemann 🇺🇸 JavaScript 823 62 22 Feb 2024 9th rucin93 🇵🇱 JavaScript 823 62 3 days ago 13th dmrichwa 🇺🇸 JavaScript 810 63 28 Jan 2023 14th Unremarkable JavaScript 785 65 28 Sep 2018 14th jareddaugherty JavaScript 785 65 29 Sep 2018 14th ToriTheChicken JavaScript 785 65 24 Jul 2020 14th thisishowmymindworks 🇳🇴 JavaScript 785 65 24 Jul 2020 14th Irratix 🇳🇱 JavaScript 785 65 27 Jul 2020 14th ehouais JavaScript 785 65 24 Aug 2020 14th cywong-amino 🇭🇰 JavaScript 785 65 30 Sep 2020 14th sisyphus-ppcg 🇦🇺 JavaScript 785 65 27 Jan 2021 14th MeWhenI 🇻🇦 JavaScript 785 65 15 Sep 2021 14th shawphy JavaScript 785 65 14 Oct 2021 14th DialFrost 🇸🇬 JavaScript 785 65 28 Jan 2023 14th tayloia 🇬🇧 JavaScript 785 65 11 May 2023 14th janbehrens 🇩🇪 JavaScript 785 65 26 Nov 2023 14th Yewzir 🇧🇪 JavaScript 785 65 6 Dec 2023 28th kevlened JavaScript 773 66 22 Oct 2018 28th pihart JavaScript 773 66 22 Jun 2020 28th Argeento 🇵🇱 JavaScript 773 66 13 Nov 2020 31st ElelockSystems JavaScript 761 67 2 Apr 2018 31st ETHproductions 🇺🇸 JavaScript 761 67 14 Apr 2018 31st frobinsonj JavaScript 761 67 28 Jun 2018 31st dee-gomma JavaScript 761 67 27 Mar 2019 31st elisherer 🇮🇱 JavaScript 761 67 23 Dec 2019 31st ArmaanAS JavaScript 761 67 8 Mar 2021 37th NewDefectus 🇮🇱 JavaScript 750 68 16 Dec 2021 37th lukegustafson 🇺🇸 JavaScript 750 68 5 Dec 2023 39th jakzo JavaScript 739 69 5 Sep 2021 39th Shanethegamer 🇺🇸 JavaScript 739 69 25 Apr 2023 41st GrayJoKing 🇦🇺 JavaScript 729 70 20 Sep 2021 41st 0x24a537r9 JavaScript 729 70 10 Sep 2022 43rd jared-hughes JavaScript 718 71 29 Oct 2021 43rd stefangimmillaro JavaScript 718 71 27 Aug 2022 43rd SirFireball3521 JavaScript 718 71 28 Jan 2023 43rd Maznek JavaScript 718 71 19 Jun 2023 47th PatrickStephansen 🇿🇦 JavaScript 708 72 3 Nov 2020 47th KatieLG 🇬🇧 JavaScript 708 72 16 Apr 2021 47th neihousaigaai JavaScript 708 72 18 Apr 2021 47th two-bad 🇬🇧 JavaScript 708 72 25 Feb 2024 51st didion0 🇺🇸 JavaScript 699 73 22 Apr 2021 51st itsh01 JavaScript 699 73 16 Aug 2021 51st c0d3-4-F00d 🇩🇪 JavaScript 699 73 5 Jan 2022 51st DaCuteRaccoon JavaScript 699 73 30 Nov 2022 51st inventshah JavaScript 699 73 28 Jan 2023 56th weliveinhell JavaScript 689 74 3 Sep 2023 57th nathanadams 🇳🇿 JavaScript 680 75 13 Oct 2021 58th emgordon154 JavaScript 671 76 22 Dec 2021 58th KrausRaus 🇺🇸 JavaScript 671 76 26 May 2022 60th jakobwitte JavaScript 662 77 21 Mar 2018 1–60 of 202 Next