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 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 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 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 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 451st edsrzf 🇳🇿 856 73 44ms 9 Sep 2025 452nd primo-ppcg 🇹🇭 855 46 49ms 20 Nov 2022 452nd Shanethegamer 🇺🇸 855 46 58ms 21 Nov 2022 454th emplv 🇱🇻 853 80 29ms 30 Nov 2022 455th Steffan153 🇫🇮 852 86 54ms 14 Jan 2023 455th tailorspy 852 86 53ms 24 May 2024 455th snyderek 🇺🇸 852 86 53ms 13 Oct 2024 458th Liibe 850 81 332ms 25 Sep 2025 458th Yax42 🇫🇷 850 81 342ms 6 Oct 2025 458th MeWhenI 🇻🇦 850 81 350ms 13 days ago 461st primo-ppcg 🇹🇭 849 62 83ms 20 Nov 2022 462nd kg583 🇺🇸 849 63 52ms 26 Aug 2025 463rd MarcMush 🇫🇷 848 49 471ms 11 Jan 2024 463rd antimon2 🇯🇵 848 49 269ms 5 May 2024 465th MeWhenI 🇻🇦 846 68 89ms 24 Dec 2024 465th pardouin 🇫🇷 846 68 156ms 23 Apr 2025 467th GrayJoKing 🇦🇺 845 73 47ms 26 Oct 2023 468th Shanethegamer 🇺🇸 845 80 389ms 26 Apr 2023 468th DialFrost 🇸🇬 845 80 431ms 3 Jun 2024 468th ovs-code 🇩🇪 845 80 427ms 23 Jul 2024 471st ovs-code 🇩🇪 845 149 529ms 27 Mar 2025 472nd Shanethegamer 🇺🇸 843 54 360ms 16 Jan 2024 472nd Yewzir 🇧🇪 843 54 369ms 24 Feb 2024 472nd snoozingnewt 🇺🇸 843 54 536ms 17 Oct 2025 475th DialFrost 🇸🇬 843 81 26ms 23 Dec 2024 475th fuzzylojik-golf 🇺🇸 843 81 30ms 20 Aug 2025 477th m-tkach 🇺🇦 842 87 59ms 22 Nov 2022 477th sean-niemann 🇺🇸 842 87 59ms 7 Feb 2023 479th GrayJoKing 🇦🇺 842 92 30ms 26 Oct 2023 480th QuincyNash 🇺🇸 841 59 23ms 1 Dec 2022 480th yzhs 🇩🇪 841 59 33ms 23 Jun 2023 480th AlexanderFair 841 59 22ms 18 Jul 2023 480th Grrisly 841 59 17ms 30 Mar 2024 484th anter69 🇭🇺 837 47 58ms 24 Jan 2023 484th emgordon154 837 47 47ms 19 Mar 2025 486th MeWhenI 🇻🇦 837 51 707ms 15 Sep 2025 487th Steffan153 🇫🇮 837 56 26ms 9 Feb 2023 487th sean-niemann 🇺🇸 837 56 26ms 2 Aug 2024 489th MeWhenI 🇻🇦 836 64 53ms 9 Apr 2024 490th ovs-code 🇩🇪 835 74 384ms 12 Nov 2023 491st duckyluuk 🇳🇱 833 69 102ms 25 Dec 2024 492nd Steffan153 🇫🇮 833 75 46ms 22 Aug 2024 493rd primo-ppcg 🇹🇭 833 82 27ms 20 Nov 2022 494th primo-ppcg 🇹🇭 832 135 1,567ms 15 Sep 2025 494th emgordon154 832 135 1,574ms 16 Sep 2025 496th janbehrens 🇩🇪 831 50 346ms 11 Jul 2023 496th Yewzir 🇧🇪 831 50 322ms 26 Feb 2024 498th emgordon154 831 62 3,252ms 8 Nov 2024 499th lynn 830 31 127ms 16 Oct 2023 500th SirBogman 🇺🇸 829 60 53ms 9 Jan 2024 501st GolfingSuccess 🇬🇷 828 29 4ms 25 Feb 2023 501st 5cw 🇺🇸 828 29 5ms 10 Apr 2023 501st codereport 🇨🇦 828 29 3ms 17 May 2024 504th neel11235813 828 55 382ms 27 Mar 2024 504th dokutan 828 55 345ms 14 Jun 2024 506th janbehrens 🇩🇪 827 60 27ms 20 Nov 2022 506th Omega65536 🇩🇪 827 60 17ms 24 Nov 2022 506th Fracture17 827 60 20ms 13 Apr 2023 506th GolfingSuccess 🇬🇷 827 60 18ms 17 Oct 2023 506th bzijlema 🇳🇱 827 60 22ms 22 Jul 2024 506th bizy-coder 827 60 18ms 15 Aug 2024 506th KasperKivimaeki 🇫🇮 827 60 25ms 1 Jul 2025 513th Ripick 827 69 149ms 8 Jan 2023 513th dokutan 827 69 149ms 31 Dec 2023 513th Yewzir 🇧🇪 827 69 154ms 14 Feb 2024 516th dokutan 825 83 122ms 27 Mar 2024 517th MeWhenI 🇻🇦 824 64 76ms 12 Dec 2023 517th emgordon154 824 64 60ms 10 Dec 2024 519th jared-hughes 823 89 56ms 20 Nov 2022 519th roupiq 🇵🇱 823 89 56ms 3 Jan 2024 519th Herbert00709 🇵🇱 823 89 59ms 7 Jun 2024 519th DialFrost 🇸🇬 823 89 58ms 17 Jun 2024 523rd Yax42 🇫🇷 822 77 383ms 21 Apr 2025 524th snoozingnewt 🇺🇸 819 48 44ms 23 Oct 2025 525th Natanaelel 🇸🇪 814 51 78ms 26 Sep 2023 First Prev 451–525 of 1,773 Next Last