Happy Numbers (Long) in Java 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 Lydxn 🇨🇦 Java 1,000 139 25 Apr 2022 1st JayXon 🇺🇸 Java 1,000 139 25 Apr 2022 1st Steffan153 🇫🇮 Java 1,000 139 5 Mar 2023 1st nwellnhof 🇩🇪 Java 1,000 139 5 Mar 2023 1st sean-niemann 🇺🇸 Java 1,000 139 22 Feb 2024 6th primo-ppcg 🇹🇭 Java 946 147 23 Sep 2021 6th Shanethegamer 🇺🇸 Java 946 147 27 Sep 2021 6th Irratix 🇳🇱 Java 946 147 11 Dec 2021 6th MeWhenI 🇻🇦 Java 946 147 9 Feb 2023 6th Yewzir 🇧🇪 Java 946 147 13 Jan 2024 11th inventshah Java 939 148 18 Jan 2022 11th stefangimmillaro Java 939 148 18 Oct 2022 13th h3ra993huskp Java 927 150 29 Dec 2023 14th jared-hughes Java 921 151 27 Feb 2024 15th janbehrens 🇩🇪 Java 903 154 20 Sep 2021 16th Celestial-Gemstone Java 858 162 25 Sep 2021 17th ravnskjaer 🇩🇰 Java 822 169 19 Jan 2024 18th Schmitt-Very-Cool Java 818 170 24 Dec 2023 19th msbranicky Java 739 188 9 Jan 2024 20th benradclyffe Java 713 195 15 May 2023 21st bac0id Java 607 229 27 Sep 2023 22nd dokutan Java 563 247 22 Jan 2024 23rd Jacob385 Java 556 250 15 Mar 2024 24th bwat2 Java 547 254 7 Jan 2022 25th yoshykai Java 444 313 31 May 2023 26th ToxicP1e Java 414 336 20 Jan 2023 27th tejokumar Java 281 495 22 Jan 2022 28th KatieLG 🇬🇧 Java 225 619 22 May 2022 29th KatieLG-Transpiler 🇬🇧 Java 223 622 23 Jun 2022 30th retrohun Java 181 766 27 Dec 2022 31st PierceZ Java 174 798 29 Nov 2023 1–31 of 31