Pernicious Numbers (Long) in all languages 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 Billiards brainfuck 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 149th Lydxn 🇨🇦 929 55 20 Jul 2023 149th pardouin 🇫🇷 929 55 22 Apr 2025 153rd Lydxn 🇨🇦 929 68 7 Feb 2023 153rd JayXon 🇺🇸 929 68 7 Feb 2023 155th CaedenHarper 🇨🇦 928 49 19 Sep 2024 156th btnlq 927 48 26 Aug 2024 157th GrayJoKing 🇦🇺 927 52 26 Oct 2023 157th JayXon 🇺🇸 927 52 26 Oct 2023 157th Lydxn 🇨🇦 927 52 26 Oct 2023 157th IanUtley 927 52 14 Nov 2023 161st primo-ppcg 🇹🇭 927 57 20 Nov 2022 161st pardouin 🇫🇷 927 57 31 May 2025 163rd nwellnhof 🇩🇪 926 79 27 Nov 2022 163rd Lydxn 🇨🇦 926 79 4 Mar 2024 163rd JayXon 🇺🇸 926 79 4 Mar 2024 166th pardouin 🇫🇷 924 45 22 Apr 2025 167th JayXon 🇺🇸 924 51 15 Jan 2024 167th Lydxn 🇨🇦 924 51 15 Jan 2024 167th pardouin 🇫🇷 924 51 22 Apr 2025 170th stefangimmillaro 924 57 20 Nov 2022 170th Lydxn 🇨🇦 924 57 20 Nov 2022 170th JayXon 🇺🇸 924 57 21 Nov 2022 170th Steffan153 🇫🇮 924 57 30 Jan 2023 170th sean-niemann 🇺🇸 924 57 7 Feb 2023 170th DialFrost 🇸🇬 924 57 21 Dec 2023 170th Lydxn 🇨🇦 924 57 22 Dec 2023 177th Bubbler-4 923 26 23 Nov 2022 177th Natanaelel 🇸🇪 923 26 14 Jul 2023 177th SirBogman 🇺🇸 923 26 9 Nov 2023 177th DialFrost 🇸🇬 923 26 3 Feb 2024 177th bstrat 923 26 9 Jun 2024 177th zacjl 923 26 17 Aug 2024 177th shadowninja55 🇺🇸 923 26 30 Dec 2024 177th Garklein 🇨🇦 923 26 6 Jan 2025 177th GrayJoKing 🇦🇺 923 26 5 Jun 2025 186th Lydxn 🇨🇦 923 52 20 Jul 2023 187th Lydxn 🇨🇦 923 53 21 Jul 2023 187th ovs-code 🇩🇪 923 53 16 Aug 2023 189th AlephSquirrel 923 58 15 Jan 2023 190th stefangimmillaro 923 74 20 Nov 2022 190th primo-ppcg 🇹🇭 923 74 20 Nov 2022 190th JayXon 🇺🇸 923 74 20 Nov 2022 190th Lydxn 🇨🇦 923 74 20 Nov 2022 190th inventshah 923 74 22 Nov 2022 190th Steffan153 🇫🇮 923 74 14 Jan 2023 190th sean-niemann 🇺🇸 923 74 12 Jun 2023 190th ovs-code 🇩🇪 923 74 23 Jun 2023 190th acotis 923 74 4 Feb 2025 190th lynn 923 74 4 Apr 2025 190th DialFrost 🇸🇬 923 74 5 Apr 2025 190th pardouin 🇫🇷 923 74 20 Apr 2025 202nd Bubbler-4 922 45 13 Sep 2023 202nd Lydxn 🇨🇦 922 45 13 Sep 2023 202nd chunes3 🇺🇸 922 45 13 Sep 2023 202nd 4hg 🇺🇸 922 45 15 Sep 2023 202nd Steffan153 🇫🇮 922 45 15 Sep 2023 202nd gifti258 922 45 15 Sep 2023 202nd MeWhenI 🇻🇦 922 45 2 Nov 2023 202nd Yewzir 🇧🇪 922 45 5 Mar 2024 210th primo-ppcg 🇹🇭 921 54 20 Nov 2022 210th Lydxn 🇨🇦 921 54 20 Nov 2022 212th henkma 921 67 6 Jun 2023 212th xnor-gate 921 67 17 Jun 2023 214th JayXon 🇺🇸 920 62 27 Nov 2022 214th pardouin 🇫🇷 920 62 22 Apr 2025 216th emgordon154 919 28 19 Mar 2025 217th primo-ppcg 🇹🇭 919 54 20 Nov 2022 217th Bubbler-4 919 54 25 Nov 2022 217th Alex-x90 🇺🇸 919 54 20 Jan 2023 217th ZakkkkAttackkkk 🇵🇭 919 54 15 Feb 2023 217th Yewzir 🇧🇪 919 54 6 Apr 2023 217th AlephSquirrel 919 54 31 May 2023 217th 2011-Chan-Ethan 919 54 9 Jul 2023 217th ndren 919 54 2 Jan 2024 217th CornerMercury 🇬🇧 919 54 14 Feb 2025 Prev 151–225 of 1,702 Next