Happy Numbers (Long) in C 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 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 Bytes Time 1st Lydxn 🇨🇦 C 1,000 75 24 Nov 2021 1st saito-ta 🇯🇵 C 1,000 75 22 Jun 2022 3rd JayXon 🇺🇸 C 974 77 26 Nov 2021 3rd ovs-code 🇩🇪 C 974 77 4 Nov 2023 5th MeWhenI 🇻🇦 C 949 79 21 Jun 2022 5th rhdqor213 C 949 79 5 Oct 2023 7th m-tkach 🇺🇦 C 926 81 6 Oct 2021 7th sean-niemann 🇺🇸 C 926 81 5 Jan 2022 7th Steffan153 🇫🇮 C 926 81 12 Jan 2023 7th inventshah C 926 81 14 Feb 2023 7th Alex-x90 🇺🇸 C 926 81 14 Feb 2023 7th DialFrost 🇸🇬 C 926 81 11 Nov 2023 13th primo-ppcg 🇹🇭 C 915 82 22 Sep 2021 13th nwellnhof 🇩🇪 C 915 82 22 Sep 2021 13th Attero 🇸🇪 C 915 82 23 Dec 2021 13th c0d3-4-F00d 🇩🇪 C 915 82 5 Jan 2022 17th NewDefectus 🇮🇱 C 852 88 16 Dec 2021 18th ListeriaM C 843 89 25 Aug 2023 19th prplz 🇦🇺 C 824 91 19 Dec 2021 20th Irratix 🇳🇱 C 815 92 19 Dec 2021 21st jared-hughes C 798 94 14 Mar 2022 21st Shanethegamer 🇺🇸 C 798 94 18 Dec 2022 21st KenanHanke C 798 94 22 Feb 2023 21st Yewzir 🇧🇪 C 798 94 10 Jan 2024 25th AlephSquirrel C 789 95 8 Jun 2023 26th JohandeRuiter 🇳🇱 C 773 97 28 Nov 2023 27th GolfingSuccess 🇬🇷 C 765 98 19 Sep 2021 27th janbehrens 🇩🇪 C 765 98 21 Sep 2021 27th RYNO8 C 765 98 16 Aug 2022 30th madex 🇩🇪 C 750 100 10 Nov 2021 31st Re-Adventures 🇮🇳 C 735 102 14 Aug 2022 32nd jupj 🇫🇮 C 728 103 15 Oct 2022 33rd LorenzoDeGaspari C 714 105 17 Jun 2022 34th Bmrl7 C 708 106 24 Jul 2023 35th Natanaelel 🇸🇪 C 701 107 31 Mar 2022 35th annaproxy C 701 107 22 Oct 2023 37th pandapawskat C 682 110 20 Sep 2021 37th cmayer777 C 682 110 7 Jan 2023 37th KasperKivimaeki 🇫🇮 C 682 110 23 Jan 2024 37th northsuperman C 682 110 21 days ago 41st trist224 🇫🇷 C 670 112 15 Nov 2022 41st elgan65536 C 670 112 28 Nov 2023 43rd Spruill-1 C 658 114 4 Oct 2021 44th emgordon154 C 647 116 28 Dec 2021 45th jgbaldwinbrown C 595 126 24 Jun 2022 46th tegenton C 560 134 6 Oct 2021 47th dillon-duncando C 556 135 24 Dec 2021 48th msbranicky C 551 136 28 Aug 2023 49th NJRist 🇺🇸 C 517 145 25 Nov 2022 50th TerenceDarphorn C 500 150 6 Jun 2023 51st jonah1068 C 493 152 15 Sep 2023 52nd ColesHoles C 490 153 6 Oct 2021 52nd ColeBardin C 490 153 30 Jul 2022 54th Qruintrox C 436 172 25 Jun 2023 55th ryguyNelson C 421 178 10 Nov 2021 56th dokutan C 318 236 16 Mar 2024 57th retrohun C 132 568 27 Dec 2022 57th Haksell 🇦🇶 C 132 568 28 Feb 2023 57th HumanoidCPU C 132 568 16 Nov 2023 60th KatieLG 🇬🇧 C 105 712 21 Sep 2021 1–60 of 61 Next
