Pernicious Numbers (Long) in C in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Billiards brainfuck Calendar Card Number Validation 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 Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal 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 Billiards brainfuck Calendar Card Number Validation 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 Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st nwellnhof 🇩🇪 1,000 56 4ms 26 Nov 2022 1st JayXon 🇺🇸 1,000 56 4ms 27 Nov 2022 1st Lydxn 🇨🇦 1,000 56 3ms 20 Jul 2023 4th primo-ppcg 🇹🇭 982 57 4ms 20 Nov 2022 4th pardouin 🇫🇷 982 57 6ms 31 May 2025 6th JohandeRuiter 🇳🇱 966 58 4ms 1 Nov 2023 7th GrayJoKing 🇦🇺 949 59 5ms 26 Oct 2023 8th rhdqor213 848 66 5ms 6 Oct 2023 9th KasperKivimaeki 🇫🇮 836 67 5ms 31 Mar 2025 10th inventshah 824 68 5ms 29 Nov 2022 10th xsot 🇸🇬 824 68 4ms 10 Feb 2024 12th ovs-code 🇩🇪 812 69 5ms 10 Feb 2024 13th m-tkach 🇺🇦 778 72 4ms 22 Nov 2022 13th emplv 🇱🇻 778 72 4ms 30 Nov 2022 13th Steffan153 🇫🇮 778 72 4ms 3 Jan 2023 13th sean-niemann 🇺🇸 778 72 5ms 7 May 2024 13th solisolu 778 72 4ms 19 Nov 2025 18th DialFrost 🇸🇬 767 73 4ms 9 days ago 19th Alex-x90 🇺🇸 757 74 4ms 20 Nov 2022 19th jared-hughes 757 74 4ms 20 Nov 2022 21st Irratix 🇳🇱 747 75 4ms 14 Jan 2023 21st Vinterion 747 75 4ms 19 Jul 2024 23rd RYNO8 737 76 3ms 20 Aug 2023 24th MeWhenI 🇻🇦 718 78 4ms 9 Apr 2024 25th janbehrens 🇩🇪 709 79 4ms 20 Nov 2022 25th weliveinhell 🇭🇹 709 79 4ms 21 May 2024 27th Yewzir 🇧🇪 700 80 4ms 12 Feb 2024 27th dokutan 700 80 4ms 23 Mar 2024 29th emgordon154 675 83 5ms 20 Mar 2025 29th iczelia 🇩🇪 675 83 4ms 5 Nov 2025 31st Yax42 🇫🇷 667 84 4ms 15 Oct 2025 32nd retrohun 659 85 4ms 28 Dec 2022 32nd elgan65536 659 85 4ms 15 Apr 2024 34th Babafaba 644 87 4ms 19 Oct 2025 35th c0d3-4-F00d 🇩🇪 636 88 4ms 5 Jun 2023 35th TeodorDyakov 🇧🇬 636 88 4ms 8 Oct 2024 37th aksyristos 602 93 6ms 21 Nov 2022 37th madex 🇩🇪 602 93 4ms 23 May 2024 37th snoozingnewt 🇨🇦 602 93 4ms 9 Oct 2025 40th Jonatan6 🇩🇰 566 99 4ms 14 Apr 2024 41st Maashau 560 100 4ms 1 Dec 2025 42nd bac0id 549 102 4ms 2 Jul 2024 43rd RealAMC 🇳🇿 528 106 6ms 15 Nov 2023 44th msbranicky 505 111 3ms 28 Aug 2023 44th LorenzoDeGaspari 505 111 4ms 7 Jul 2025 46th HumanoidCPU 487 115 4ms 14 Mar 2024 47th isaiah0311 467 120 4ms 16 Feb 2023 48th aDwarfNamedUrist 438 128 4ms 11 Jan 2024 49th masflam 392 143 4ms 21 Jun 2024 50th Giantnoodlemonster 384 146 5ms 10 Nov 2024 51st calinous 🇷🇴 354 158 4ms 28 Feb 2023 52nd kevinnaviapaiva 179 312 4ms 24 Feb 2025 53rd Haksell 🇦🇶 3 20,678 2ms 28 Feb 2023 53rd Shanethegamer 🇺🇸 3 20,678 2ms 13 Sep 2023 53rd Mabeloid 🇳🇴 3 20,678 2ms 3 Oct 2024 53rd CaedenHarper 🇨🇦 3 20,678 2ms 24 Jan 2025 57th KatieLG-Transpiler 🇬🇧 2 24,934 2ms 21 Nov 2022 58th KatieLG 🇬🇧 2 24,936 1ms 21 Nov 2022 1–58 of 58