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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 226th ndren 706 173 16 Jun 2024 227th emgordon154 704 106 47 mins ago 228th Argeento 🇵🇱 704 187 4 Oct 2023 229th jacobly0 🇺🇸 704 208 15 Oct 2023 230th MeWhenI 🇻🇦 703 471 1 Sep 2023 231st jared-hughes 702 174 5 Sep 2023 232nd inventshah 700 249 3 Sep 2023 233rd sean-niemann 🇺🇸 699 195 20 Jun 2025 234th m-tkach 🇺🇦 699 287 18 Jan 2024 235th lynn 698 274 12 Jun 2024 236th error256 696 173 9 Oct 2024 237th albanian-laundromat 696 180 12 days ago 238th stefangimmillaro 694 224 11 Nov 2024 239th inventshah 693 128 26 Nov 2024 240th weliveinhell 🇭🇹 692 174 6 Jan 2024 241st MostParsingVex 691 225 11 Nov 2024 242nd acotis 690 170 29 May 2025 243rd JayXon 🇺🇸 688 129 26 Nov 2024 244th IanUtley 684 274 4 Feb 2025 245th trinityy-7 684 484 11 Feb 2024 246th adamnielson42 🇺🇸 679 107 6 Sep 2023 246th CaedenHarper 🇨🇦 679 107 30 Jan 2025 248th ovs-code 🇩🇪 677 131 7 Sep 2023 249th stefangimmillaro 675 158 9 Sep 2023 250th MeWhenI 🇻🇦 675 195 3 Aug 2024 251st lyphyser 674 174 8 Sep 2023 252nd MeWhenI 🇻🇦 674 186 10 days ago 253rd emgordon154 672 132 2 hours ago 254th weliveinhell 🇭🇹 672 196 6 Jan 2024 255th stefangimmillaro 672 216 9 Sep 2023 256th guilhem-roy 🇫🇷 667 183 10 Jul 2024 257th KrausRaus 🇺🇸 665 198 27 Sep 2023 258th namelessiw 665 205 21 Jul 2025 259th CaedenHarper 🇨🇦 663 189 15 days ago 260th CaedenHarper 🇨🇦 658 200 18 days ago 261st m-tkach 🇺🇦 656 186 10 Nov 2023 262nd uttumuttu 🇫🇮 655 201 4 Sep 2023 263rd stefangimmillaro 653 187 9 Sep 2023 264th stefangimmillaro 650 204 17 Sep 2023 264th targrik 650 204 15 May 2025 266th emgordon154 649 203 20 Oct 2024 267th pardouin 🇫🇷 649 210 25 Oct 2024 268th CaedenHarper 🇨🇦 648 193 14 Aug 2025 269th KatieLG 🇬🇧 646 802 7 Jun 2025 270th MarcMush 🇫🇷 645 187 7 Jan 2024 271st neel11235813 643 113 10 Oct 2023 272nd SirBogman 🇺🇸 643 116 11 Jan 2024 273rd pardouin 🇫🇷 641 130 10 Aug 2025 274th dokutan 640 809 12 Jan 2025 274th Shanethegamer 🇺🇸 640 809 13 Jan 2025 274th GolfingSuccess 🇬🇷 640 809 13 Jan 2025 274th HumanoidCPU 640 809 13 Jan 2025 274th CaedenHarper 🇨🇦 640 809 21 Jan 2025 274th MeWhenI 🇻🇦 640 809 10 Feb 2025 280th snoozingnewt 🇺🇸 639 810 4 hours ago 281st CaedenHarper 🇨🇦 632 193 14 Aug 2025 282nd KatieLG 🇬🇧 630 526 7 Jun 2025 283rd ovs-code 🇩🇪 629 122 3 Sep 2023 283rd inventshah 629 122 3 Sep 2023 285th weliveinhell 🇭🇹 627 119 16 Jan 2024 285th error256 627 119 27 May 2024 287th dokutan 627 788 1 Aug 2024 287th Shanethegamer 🇺🇸 627 788 6 Dec 2024 287th CaedenHarper 🇨🇦 627 788 20 Jan 2025 287th BREMAUCY 🇫🇷 627 788 13 Aug 2025 287th fuzzylojik-golf 🇺🇸 627 788 18 days ago 292nd GolfingSuccess 🇬🇷 626 528 20 Dec 2024 293rd dvargas46 🇺🇸 625 164 7 Sep 2023 294th GrayJoKing 🇦🇺 625 209 13 Sep 2024 295th madeforlosers 621 212 5 Nov 2024 296th ryyyn 🇺🇸 620 197 1 Jul 2025 297th CLOStrophobic 🇮🇹 615 298 18 Feb 2025 298th rucin93 🇵🇱 613 203 3 Aug 2024 299th ovs-code 🇩🇪 607 123 18 Apr 2025 300th emgordon154 607 206 20 Oct 2024 Prev 226–300 of 1,287 Next