ISBN in C 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) 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) 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 rhdqor213 C 1,000 99 10 Nov 2023 2nd JayXon 🇺🇸 C 980 101 21 May 2023 2nd nwellnhof 🇩🇪 C 980 101 23 Jun 2023 4th ovs-code 🇩🇪 C 943 105 17 Feb 2024 5th inventshah C 925 107 15 Jul 2023 6th Alex-x90 🇺🇸 C 917 108 8 Aug 2023 7th prplz 🇦🇺 C 908 109 18 Jan 2022 7th Irratix 🇳🇱 C 908 109 13 Jun 2022 7th xsot 🇸🇬 C 908 109 1 Feb 2024 10th speles 🇺🇦 C 900 110 29 Oct 2023 11th ZakkkkAttackkkk 🇵🇭 C 892 111 9 Nov 2023 11th JohandeRuiter 🇳🇱 C 892 111 2 Dec 2023 11th Szum123321 🇵🇱 C 892 111 9 Dec 2023 14th Shanethegamer 🇺🇸 C 884 112 20 Apr 2022 15th Yewzir 🇧🇪 C 876 113 29 Nov 2023 15th drabart 🇵🇱 C 876 113 18 Dec 2023 17th KasperKivimaeki 🇫🇮 C 868 114 9 days ago 18th madex 🇩🇪 C 861 115 10 Apr 2022 18th FragmentedCurve C 861 115 22 Nov 2023 18th mathisfun271 C 861 115 5 Feb 2024 21st m-tkach 🇺🇦 C 846 117 11 Jan 2022 22nd MeWhenI 🇻🇦 C 839 118 25 Aug 2023 22nd sean-niemann 🇺🇸 C 839 118 3 Feb 2024 24th retrohun C 818 121 30 Dec 2022 25th c0d3-4-F00d 🇩🇪 C 811 122 21 Feb 2022 26th djeedjay 🇳🇱 C 798 124 16 Sep 2022 27th jupj 🇫🇮 C 792 125 31 Aug 2022 27th Mandrzejy 🇵🇱 C 792 125 15 days ago 29th jared-hughes C 773 128 17 Mar 2022 30th janbehrens 🇩🇪 C 762 130 23 Jun 2023 31st bac0id C 756 131 26 Sep 2023 32nd pandapawskat C 750 132 7 Feb 2022 33rd jgbaldwinbrown C 744 133 13 Oct 2022 33rd klixel C 744 133 27 Nov 2023 35th violeta-desantis C 723 137 27 Sep 2023 36th Anonymousellama21 C 702 141 14 Apr 2022 37th Re-Adventures 🇮🇳 C 692 143 7 Feb 2022 37th DrPiranoid C 692 143 21 Oct 2022 39th biocommando 🇫🇮 C 683 145 26 Dec 2022 39th kallmi28 🇨🇿 C 683 145 13 Oct 2023 41st MaxElf999 C 669 148 19 Dec 2022 42nd second-pumpkin C 660 150 15 Mar 2023 42nd msbranicky C 660 150 20 Aug 2023 44th Andriamanitra 🇫🇮 C 647 153 14 Jul 2023 45th daschr C 623 159 26 Jun 2023 46th isaiah0311 C 611 162 16 Feb 2023 47th tomh1012 C 596 166 13 Jan 2023 48th 1231234md5 🇨🇳 C 572 173 11 Dec 2023 49th ColeBardin C 535 185 21 Jul 2022 49th snoozingnewt 🇺🇸 C 535 185 14 Nov 2023 51st Sephirem98 C 521 190 2 Nov 2023 52nd jacobly0 🇺🇸 C 460 215 5 Sep 2023 52nd epic-programmer-guy C 460 215 31 Dec 2023 54th MateuszPietrzak 🇵🇱 C 440 225 22 Nov 2023 55th zt14427 C 368 269 6 Oct 2023 56th mrmena 🇦🇺 C 355 279 5 days ago 57th Natanaelel 🇸🇪 C 346 286 7 Feb 2023 58th bitsandbeyond 🇳🇱 C 297 333 28 Oct 2023 59th aksyristos C 184 538 11 Jun 2023 60th Msleizak 🇫🇷 C 128 776 9 Nov 2023 1–60 of 60