Rijndael S-box 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 75th emgordon154 874 385 1 Nov 2024 77th Steffan153 🇫🇮 871 221 12 Jun 2024 78th primo-ppcg 🇹🇭 869 468 6 Sep 2023 79th error256 868 161 22 Nov 2024 80th MeWhenI 🇻🇦 868 248 25 Mar 2024 81st jared-hughes 868 489 25 Dec 2023 82nd MeWhenI 🇻🇦 864 383 1 Jan 2025 83rd JayXon 🇺🇸 861 170 12 Feb 2025 84th error256 860 142 22 Nov 2024 85th JayXon 🇺🇸 858 110 10 Jan 2025 86th typeswitch-dev 🇵🇹 856 571 1 Sep 2023 87th SirBogman 🇺🇸 855 102 21 Sep 2023 88th primo-ppcg 🇹🇭 854 206 3 Sep 2023 89th GolfingSuccess 🇬🇷 852 107 15 Jan 2024 90th Lydxn 🇨🇦 851 78 4 Sep 2023 91st emgordon154 846 611 2 Mar 2025 92nd Steffan153 🇫🇮 845 146 18 Oct 2023 93rd edsrzf 🇳🇿 841 174 13 Feb 2025 94th inventshah 839 104 3 Sep 2023 95th neel11235813 836 109 15 Jan 2024 96th trinityy-7 836 126 10 Oct 2023 97th Steffan153 🇫🇮 835 200 18 Oct 2023 98th Steffan153 🇫🇮 834 160 25 Feb 2024 99th anter69 🇭🇺 831 105 19 Nov 2023 100th sean-niemann 🇺🇸 830 127 15 days ago 101st GolfingSuccess 🇬🇷 826 401 20 Dec 2024 102nd adriweb 🇫🇷 817 151 1 Sep 2023 103rd GolfingSuccess 🇬🇷 815 107 1 Sep 2023 104th antimon2 🇯🇵 813 126 15 Sep 2023 105th SirBogman 🇺🇸 812 237 27 Sep 2023 106th ovs-code 🇩🇪 806 92 1 Sep 2023 106th MeWhenI 🇻🇦 806 92 1 Sep 2023 108th SirBogman 🇺🇸 806 251 23 Sep 2023 109th dmrichwa 🇺🇸 805 131 4 Sep 2023 110th pardouin 🇫🇷 804 195 25 Nov 2024 111th SirBogman 🇺🇸 803 91 26 Sep 2023 112th SirBogman 🇺🇸 803 93 25 Sep 2023 113th emplv 🇱🇻 802 208 20 Oct 2023 114th neel11235813 800 109 29 Nov 2023 115th SirBogman 🇺🇸 797 93 10 Sep 2023 116th JayXon 🇺🇸 796 89 10 Jul 2024 117th ovs-code 🇩🇪 795 221 1 Sep 2023 118th davitf 793 110 30 Apr 2024 119th lukegustafson 🇺🇸 792 133 27 Jun 2024 120th Steffan153 🇫🇮 787 90 10 Jun 2024 121st Irratix 🇳🇱 787 134 28 Sep 2023 122nd ovs-code 🇩🇪 787 224 15 Oct 2024 123rd bstrat 786 93 23 Aug 2024 124th Alex-x90 🇺🇸 785 107 4 Mar 2024 125th MeWhenI 🇻🇦 784 224 1 Sep 2023 126th JayXon 🇺🇸 781 134 14 Apr 2024 127th jacobly0 🇺🇸 781 158 3 Sep 2023 128th edsrzf 🇳🇿 780 186 14 Feb 2025 129th inventshah 778 91 11 Jan 2024 129th SirBogman 🇺🇸 778 91 12 Jan 2024 129th sean-niemann 🇺🇸 778 91 30 Jul 2024 132nd SirBogman 🇺🇸 776 180 27 Sep 2023 133rd CLOStrophobic 🇮🇹 775 201 27 days ago 134th rucin93 🇵🇱 769 137 19 Jan 2025 135th ndren 765 114 2 Sep 2023 136th nwellnhof 🇩🇪 764 110 8 Sep 2023 137th emplv 🇱🇻 762 192 20 Oct 2023 138th MeWhenI 🇻🇦 761 259 5 Oct 2023 139th SirBogman 🇺🇸 760 231 27 Sep 2023 140th weliveinhell 🇭🇹 759 184 27 Sep 2023 141st Alex-x90 🇺🇸 750 84 1 Sep 2023 142nd inventshah 750 112 3 Sep 2023 143rd error256 750 174 28 Sep 2024 144th stefangimmillaro 748 235 9 Sep 2023 145th stefangimmillaro 747 187 9 Sep 2023 146th error256 745 95 17 Oct 2024 147th error256 744 113 28 May 2024 148th SirBogman 🇺🇸 743 547 27 Sep 2023 149th nwellnhof 🇩🇪 741 85 10 Sep 2023 150th sean-niemann 🇺🇸 741 237 18 May 2024 Prev 76–150 of 1,088 Next