Happy Numbers in J in chars. Cheevos Holes Recent Holes Langs Medals Solutions All Holes 12 Days of Christmas 99 Bottles of Beer Abundant Numbers Arabic to Roman Arrows ASCII Table brainfuck Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Diamonds Divisors Emirp Numbers Emojify Evil Numbers Fibonacci Fizz Buzz Foo Fizz Buzz Bar Fractions Happy Numbers Happy Numbers (Long) Hexdump Intersection ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers Look and Say Lucky Numbers Lucky Tickets Morse Decoder Morse Encoder Musical Chords Niven Numbers Number Spiral Odious Numbers Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Poker Prime Numbers Prime Numbers (Long) QR Decoder Quine Recamán Reverse Polish Notation Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment 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 λ π τ φ √2 𝑒 All Languages ><> Assembly Bash brainfuck C C# C++ COBOL Crystal D Elixir F# Fortran Go Haskell Hexagony J Java JavaScript Julia K Lisp Lua Nim Pascal Perl PHP PowerShell Prolog Python Raku Ruby Rust sed SQL Swift V VimL Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly Bash brainfuck C C# C++ COBOL Crystal D Elixir F# Fortran Go Haskell Hexagony J Java JavaScript Julia K Lisp Lua Nim Pascal Perl PHP PowerShell Prolog Python Raku Ruby Rust sed SQL Swift V VimL Zig Hole All 12 Days of Christmas 99 Bottles of Beer Abundant Numbers Arabic to Roman Arrows ASCII Table brainfuck Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Diamonds Divisors Emirp Numbers Emojify Evil Numbers Fibonacci Fizz Buzz Foo Fizz Buzz Bar Fractions Happy Numbers Happy Numbers (Long) Hexdump Intersection ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers Look and Say Lucky Numbers Lucky Tickets Morse Decoder Morse Encoder Musical Chords Niven Numbers Number Spiral Odious Numbers Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Poker Prime Numbers Prime Numbers (Long) QR Decoder Quine Recamán Reverse Polish Notation Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment 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 λ π τ φ √2 𝑒 # Golfer Lang Points Chars Time 1st primo-ppcg 🇹🇭 J 1,000 28 7 Nov 2018 1st nwellnhof 🇩🇪 J 1,000 28 8 May 2020 1st Lydxn 🇨🇦 J 1,000 28 29 Mar 2022 4th Frowny J 966 29 28 Jun 2020 5th Bubbler-4 J 933 30 2 Feb 2022 6th miles-cg J 875 32 25 Aug 2018 6th GrayJoKing 🇦🇺 J 875 32 2 Feb 2022 8th HPWiz 🇬🇧 J 848 33 4 Oct 2021 8th ovs-code 🇩🇪 J 848 33 26 days ago 10th lynn J 824 34 13 Apr 2021 10th jared-hughes J 824 34 30 Sep 2021 12th jslip J 800 35 5 Sep 2018 12th jonahx J 800 35 2 Aug 2019 12th SirBogman 🇺🇸 J 800 35 3 Nov 2019 12th rak1507 🇬🇧 J 800 35 20 Sep 2021 12th stackofbears J 800 35 5 Feb 2022 17th Natanaelel 🇸🇪 J 737 38 21 Jan 2022 18th MeWhenI 🇻🇦 J 718 39 15 Sep 2021 18th sean-niemann 🇺🇸 J 718 39 5 Mar 2022 20th orthoplex 🇨🇽 J 700 40 5 Oct 2020 20th j-Ewan J 700 40 22 Feb 2022 22nd yzhs 🇩🇪 J 651 43 2 Feb 2020 23rd nlc J 549 51 8 Oct 2018 24th Shanethegamer 🇺🇸 J 483 58 14 Apr 2021 25th diddily J 329 85 2 Nov 2019 26th KatieLG 🇬🇧 J 241 116 18 May 2021 26th JRaspass 🇬🇧 J 241 116 6 Apr 2022 28th RustemB 🇷🇺 J 230 122 24 May 2020 29th retrohun J 105 266 21 Dec 2018 29th jiaminglimjm 🇲🇾 J 105 266 9 Jan 2021 31st mokymok 🇺🇸 J 105 267 10 Nov 2021 1–31 of 31