Rijndael S-box in all languages in bytes. 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 Bytes Time 151st Natanaelel 🇸🇪 806 132 10 Sep 2023 152nd MostParsingVex 805 119 13 Oct 2024 153rd Seek64 🇩🇪 803 152 5 Jun 2024 154th SirBogman 🇺🇸 800 251 23 Sep 2023 155th SirBogman 🇺🇸 797 153 21 Sep 2023 156th SirBogman 🇺🇸 796 121 23 Sep 2023 157th emplv 🇱🇻 795 208 20 Oct 2023 158th MostParsingVex 794 94 20 Jan 2025 159th trinityy-7 793 166 10 Oct 2023 160th MeWhenI 🇻🇦 792 154 1 Sep 2023 161st SirBogman 🇺🇸 792 166 21 Sep 2023 162nd inventshah 791 148 3 Sep 2023 163rd ovs-code 🇩🇪 789 92 1 Sep 2023 163rd MeWhenI 🇻🇦 789 92 1 Sep 2023 165th ovs-code 🇩🇪 789 221 1 Sep 2023 166th ovs-code 🇩🇪 788 66 4 Sep 2023 166th lynn 788 66 7 Jul 2024 168th SirBogman 🇺🇸 784 91 26 Sep 2023 169th sean-niemann 🇺🇸 784 168 18 Mar 2025 170th SirBogman 🇺🇸 783 93 25 Sep 2023 171st SirBogman 🇺🇸 780 93 10 Sep 2023 172nd MeWhenI 🇻🇦 778 224 1 Sep 2023 173rd CatsAreFluffy 777 96 16 Feb 2024 174th MostParsingVex 777 114 21 Jan 2025 175th lifthrasiir 🇰🇷 774 170 23 Nov 2024 176th inventshah 772 158 3 Sep 2023 177th weliveinhell 🇭🇹 769 284 15 Jan 2024 178th bstrat 767 93 23 Aug 2024 179th bricknellj 767 159 23 Apr 2025 180th GolfingSuccess 🇬🇷 767 163 15 Jan 2024 181st KasperKivimaeki 🇫🇮 765 68 22 Apr 2025 182nd anter69 🇭🇺 762 160 19 Nov 2023 183rd xsot 🇸🇬 761 174 21 Jun 2025 184th SirBogman 🇺🇸 757 180 27 Sep 2023 185th SirBogman 🇺🇸 754 231 27 Sep 2023 186th MeWhenI 🇻🇦 754 259 5 Oct 2023 187th dmrichwa 🇺🇸 752 175 4 Sep 2023 188th emplv 🇱🇻 752 193 20 Oct 2023 189th neel11235813 749 167 1 Mar 2024 190th GolfingSuccess 🇬🇷 748 163 1 Sep 2023 191st stefangimmillaro 742 235 9 Sep 2023 192nd weliveinhell 🇭🇹 740 184 27 Sep 2023 193rd inventshah 740 192 9 Sep 2023 194th lukegustafson 🇺🇸 736 179 13 Dec 2023 195th error256 735 164 8 Sep 2024 196th sean-niemann 🇺🇸 735 237 18 May 2024 197th lifthrasiir 🇰🇷 732 71 26 Nov 2024 198th Alex-x90 🇺🇸 732 160 9 Jan 2025 199th rucin93 🇵🇱 731 180 18 Mar 2025 200th stefangimmillaro 729 187 20 Jun 2025 201st edsrzf 🇳🇿 729 678 18 Mar 2025 202nd SirBogman 🇺🇸 726 132 5 Mar 2024 203rd neel11235813 726 168 29 Nov 2023 204th Irratix 🇳🇱 723 182 28 Sep 2023 205th SirBogman 🇺🇸 723 547 27 Sep 2023 206th inventshah 722 72 4 Sep 2023 206th Steffan153 🇫🇮 722 72 16 Feb 2024 208th davitf 722 169 30 Apr 2024 209th stefangimmillaro 722 229 9 Sep 2023 210th ovs-code 🇩🇪 718 168 12 May 2024 211th error256 715 124 26 Nov 2024 212th jared-hughes 712 185 7 Sep 2023 212th stefangimmillaro 712 185 30 Sep 2024 214th adriweb 🇫🇷 711 206 1 Sep 2023 215th lifthrasiir 🇰🇷 707 101 30 Nov 2024 216th pardouin 🇫🇷 707 220 3 Jun 2025 217th ndren 705 173 16 Jun 2024 218th Argeento 🇵🇱 704 187 4 Oct 2023 219th jacobly0 🇺🇸 704 208 15 Oct 2023 220th MeWhenI 🇻🇦 703 471 1 Sep 2023 221st jared-hughes 701 174 5 Sep 2023 222nd sean-niemann 🇺🇸 701 228 18 May 2024 223rd inventshah 700 249 3 Sep 2023 224th sean-niemann 🇺🇸 699 195 20 Jun 2025 225th m-tkach 🇺🇦 699 287 18 Jan 2024 Prev 151–225 of 1,258 Next