Emirp Numbers 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 Lydxn 🇨🇦 C 1,000 69 19 Apr 2022 2nd primo-ppcg 🇹🇭 C 972 71 24 Aug 2020 3rd rhdqor213 C 958 72 25 Sep 2023 4th nwellnhof 🇩🇪 C 945 73 9 Feb 2020 4th JayXon 🇺🇸 C 945 73 15 May 2021 6th inventshah C 873 79 25 Jan 2023 6th Alex-x90 🇺🇸 C 873 79 27 Jan 2023 6th Yewzir 🇧🇪 C 873 79 22 Dec 2023 9th prplz 🇦🇺 C 863 80 3 Nov 2020 9th sean-niemann 🇺🇸 C 863 80 1 Jan 2023 11th JohandeRuiter 🇳🇱 C 841 82 26 Nov 2023 12th sisyphus-ppcg 🇦🇺 C 821 84 23 Mar 2022 13th lynn C 812 85 2 Oct 2021 13th jared-hughes C 812 85 30 Mar 2022 13th ovs-code 🇩🇪 C 812 85 21 Aug 2023 16th GrayJoKing 🇦🇺 C 802 86 12 Mar 2022 17th MeWhenI 🇻🇦 C 704 98 29 Nov 2022 18th gastropner C 670 103 5 Jan 2021 19th AaronGarbut C 657 105 30 Jul 2019 19th alexjlaberge C 657 105 21 Jul 2020 21st Irratix 🇳🇱 C 627 110 13 Jun 2022 22nd janbehrens 🇩🇪 C 605 114 17 Aug 2021 23rd filharmonista C 600 115 13 Mar 2020 24th madex 🇩🇪 C 580 119 23 Aug 2023 25th dokutan C 575 120 6 days ago 26th Mandrzejy 🇵🇱 C 566 122 20 days ago 27th KasperKivimaeki 🇫🇮 C 561 123 6 Jan 2024 28th ColesHoles C 552 125 14 Oct 2021 28th tegenton C 552 125 14 Oct 2021 28th ColeBardin C 552 125 30 Jul 2022 31st djeedjay 🇳🇱 C 548 126 25 Oct 2020 31st Bmrl7 C 548 126 12 Feb 2024 33rd RYNO8 C 531 130 7 Dec 2021 34th ElelockSystems C 527 131 12 Mar 2019 34th tsunderu 🇯🇵 C 527 131 15 Sep 2021 36th TheICSDI C 523 132 21 Jan 2021 36th Alesun 🇮🇹 C 523 132 21 Jan 2021 38th AkashTandon167 C 511 135 15 Oct 2019 39th warmCabin C 500 138 18 Dec 2019 40th CatsAreFluffy C 496 139 15 Jan 2023 40th Jonatan6 🇩🇰 C 496 139 3 Jul 2023 42nd Genius3435 C 493 140 11 Jun 2023 43rd emgordon154 C 489 141 5 Dec 2021 44th f-tucker C 486 142 17 Jan 2024 45th Us1ngTh3Hub C 483 143 25 days ago 46th YellowBunnyGit C 479 144 5 Apr 2019 46th Re-Adventures 🇮🇳 C 479 144 12 Apr 2021 48th jngbsn C 473 146 2 Mar 2019 49th BenAns C 466 148 28 Oct 2020 49th isaiah0311 C 466 148 16 Feb 2023 51st catfish000 C 463 149 26 Jun 2021 52nd osmith93 C 457 151 13 Dec 2020 52nd HumanoidCPU C 457 151 18 days ago 54th retrohun C 454 152 3 Mar 2019 54th orthoplex 🇨🇽 C 454 152 12 Oct 2020 54th pandapawskat C 454 152 24 Aug 2021 54th TornadoCookie C 454 152 19 Oct 2022 54th Haksell 🇦🇶 C 454 152 28 Feb 2023 54th Shanethegamer 🇺🇸 C 454 152 10 Oct 2023 60th Natanaelel 🇸🇪 C 451 153 29 Aug 2022 1–60 of 94 Next