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 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 450th Shanethegamer 🇺🇸 855 46 58ms 21 Nov 2022 452nd emplv 🇱🇻 853 80 29ms 30 Nov 2022 453rd Steffan153 🇫🇮 852 86 56ms 14 Jan 2023 453rd tailorspy 852 86 54ms 24 May 2024 453rd snyderek 🇺🇸 852 86 57ms 13 Oct 2024 456th ovs-code 🇩🇪 851 131 1,939ms 14 Sep 2025 457th Liibe 850 81 458ms 25 Sep 2025 457th Yax42 🇫🇷 850 81 482ms 6 Oct 2025 457th MeWhenI 🇻🇦 850 81 355ms 51 mins ago 460th primo-ppcg 🇹🇭 849 62 83ms 20 Nov 2022 461st kg583 🇺🇸 849 63 52ms 26 Aug 2025 462nd MarcMush 🇫🇷 848 49 471ms 11 Jan 2024 462nd antimon2 🇯🇵 848 49 269ms 5 May 2024 464th MeWhenI 🇻🇦 846 68 79ms 24 Dec 2024 464th pardouin 🇫🇷 846 68 375ms 23 Apr 2025 466th GrayJoKing 🇦🇺 845 73 47ms 26 Oct 2023 467th Shanethegamer 🇺🇸 845 80 389ms 26 Apr 2023 467th DialFrost 🇸🇬 845 80 431ms 3 Jun 2024 467th ovs-code 🇩🇪 845 80 427ms 23 Jul 2024 470th ovs-code 🇩🇪 845 149 866ms 27 Mar 2025 471st Shanethegamer 🇺🇸 843 54 360ms 16 Jan 2024 471st Yewzir 🇧🇪 843 54 369ms 24 Feb 2024 471st snoozingnewt 🇺🇸 843 54 536ms 21 days ago 474th DialFrost 🇸🇬 843 81 26ms 23 Dec 2024 474th fuzzylojik-golf 🇺🇸 843 81 30ms 20 Aug 2025 476th m-tkach 🇺🇦 842 87 57ms 22 Nov 2022 476th sean-niemann 🇺🇸 842 87 58ms 7 Feb 2023 478th GrayJoKing 🇦🇺 842 92 30ms 26 Oct 2023 479th QuincyNash 🇺🇸 841 59 18ms 1 Dec 2022 479th yzhs 🇩🇪 841 59 24ms 23 Jun 2023 479th AlexanderFair 841 59 31ms 18 Jul 2023 479th Grrisly 841 59 15ms 30 Mar 2024 483rd anter69 🇭🇺 837 47 58ms 24 Jan 2023 483rd emgordon154 837 47 47ms 19 Mar 2025 485th MeWhenI 🇻🇦 837 51 952ms 15 Sep 2025 486th Steffan153 🇫🇮 837 56 26ms 9 Feb 2023 486th sean-niemann 🇺🇸 837 56 26ms 2 Aug 2024 488th MeWhenI 🇻🇦 836 64 53ms 9 Apr 2024 489th ovs-code 🇩🇪 835 74 384ms 12 Nov 2023 490th duckyluuk 🇳🇱 833 69 95ms 25 Dec 2024 491st Steffan153 🇫🇮 833 75 46ms 22 Aug 2024 492nd primo-ppcg 🇹🇭 833 82 27ms 20 Nov 2022 493rd janbehrens 🇩🇪 831 50 346ms 11 Jul 2023 493rd Yewzir 🇧🇪 831 50 322ms 26 Feb 2024 495th emgordon154 831 62 3,955ms 8 Nov 2024 496th lynn 830 31 127ms 16 Oct 2023 497th SirBogman 🇺🇸 829 60 53ms 9 Jan 2024 498th GolfingSuccess 🇬🇷 828 29 5ms 25 Feb 2023 498th 5cw 🇺🇸 828 29 5ms 10 Apr 2023 498th codereport 🇨🇦 828 29 2ms 17 May 2024 501st neel11235813 828 55 382ms 27 Mar 2024 501st dokutan 828 55 345ms 14 Jun 2024 503rd janbehrens 🇩🇪 827 60 27ms 20 Nov 2022 503rd Omega65536 🇩🇪 827 60 18ms 24 Nov 2022 503rd Fracture17 827 60 18ms 13 Apr 2023 503rd GolfingSuccess 🇬🇷 827 60 19ms 17 Oct 2023 503rd bzijlema 🇳🇱 827 60 25ms 22 Jul 2024 503rd bizy-coder 827 60 29ms 15 Aug 2024 503rd KasperKivimaeki 🇫🇮 827 60 29ms 1 Jul 2025 510th Ripick 827 69 149ms 8 Jan 2023 510th dokutan 827 69 149ms 31 Dec 2023 510th Yewzir 🇧🇪 827 69 154ms 14 Feb 2024 513th primo-ppcg 🇹🇭 826 135 1,833ms 15 Sep 2025 513th emgordon154 826 135 1,898ms 16 Sep 2025 515th dokutan 825 83 122ms 27 Mar 2024 516th MeWhenI 🇻🇦 824 64 76ms 12 Dec 2023 516th emgordon154 824 64 60ms 10 Dec 2024 518th jared-hughes 823 89 56ms 20 Nov 2022 518th roupiq 🇵🇱 823 89 53ms 3 Jan 2024 518th Herbert00709 🇵🇱 823 89 61ms 7 Jun 2024 518th DialFrost 🇸🇬 823 89 62ms 17 Jun 2024 522nd Yax42 🇫🇷 822 77 415ms 21 Apr 2025 523rd snoozingnewt 🇺🇸 819 48 44ms 15 days ago 524th Natanaelel 🇸🇪 814 51 78ms 26 Sep 2023 525th Eilonlif 🇮🇱 814 61 18ms 9 Dec 2022 First Prev 451–525 of 1,763 Next Last