Rijndael S-box in C in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 1st AdrienHache 🇫🇷 1,000 77 2ms 3 Jun 2024 2nd Alex-x90 🇺🇸 875 88 1ms 1 Sep 2023 3rd nwellnhof 🇩🇪 856 90 2ms 9 Sep 2023 3rd prplz 🇦🇺 856 90 2ms 27 Jan 2025 5th saito-ta 🇯🇵 846 91 2ms 26 Sep 2025 6th inventshah 837 92 2ms 3 Sep 2023 6th KasperKivimaeki 🇫🇮 837 92 2ms 28 Oct 2025 8th MostParsingVex 819 94 2ms 20 Jan 2025 9th CatsAreFluffy 802 96 2ms 16 Feb 2024 10th emgordon154 762 101 2ms 12 Feb 2026 11th SirBogman 🇺🇸 664 116 2ms 11 Jan 2024 12th weliveinhell 🇭🇹 647 119 2ms 16 Jan 2024 12th error256 647 119 1ms 27 May 2024 14th ovs-code 🇩🇪 626 123 1ms 18 Apr 2025 15th JohandeRuiter 🇳🇱 490 157 2ms 29 Sep 2023 16th GolfingSuccess 🇬🇷 461 167 2ms 1 Sep 2023 17th ZakkkkAttackkkk 🇵🇭 435 177 2ms 24 Feb 2025 18th jacobly0 🇺🇸 412 187 1ms 1 Sep 2023 19th jared-hughes 397 194 2ms 7 Sep 2023 20th nyoshe 391 197 2ms 19 Sep 2023 21st elgan65536 🇺🇸 377 204 2ms 4 Mar 2026 21st solisolu 377 204 2ms 59 mins ago 23rd madex 🇩🇪 372 207 2ms 3 Jul 2024 23rd luuumine 🇫🇷 372 207 2ms 26 Nov 2025 25th Natanaelel 🇸🇪 363 212 1ms 4 Sep 2023 25th iczelia 🇩🇪 363 212 1ms 17 Oct 2025 27th CaedenHarper 🇨🇦 358 215 3ms 30 Jan 2025 28th logvp 353 218 1ms 1 Feb 2024 29th Yewzir 🇧🇪 352 219 2ms 7 Nov 2023 30th snoozingnewt 🇨🇦 350 220 2ms 17 Feb 2026 31st janbehrens 🇩🇪 347 222 1ms 30 Dec 2023 32nd rifatx 345 223 1ms 16 Jul 2024 33rd codereport 🇨🇦 341 226 1ms 18 Apr 2025 34th gastropner 339 227 1ms 17 Jul 2025 35th Mabeloid 🇳🇴 332 232 1ms 15 Oct 2025 36th bac0id 326 236 2ms 8 Jan 2025 37th trinityy-7 325 237 1ms 10 Oct 2023 38th peachey2k2 321 240 2ms 22 Nov 2025 39th c0d3-4-F00d 🇩🇪 320 241 2ms 4 Dec 2023 40th helbling 🇨🇭 318 242 1ms 25 Jul 2024 41st Martymoose98 316 244 1ms 30 May 2025 41st prestosilver 🇺🇸 316 244 2ms 22 days ago 43rd gigaprofisi 🇺🇸 303 254 2ms 16 Jul 2025 44th kallmi28 🇨🇿 298 258 2ms 8 Nov 2023 45th yzhs 🇩🇪 296 260 1ms 24 Mar 2024 46th roguh 🇬🇹 287 268 2ms 23 Jan 2024 47th annaproxy 285 270 2ms 1 Sep 2023 48th 0jdxt 🇬🇧 276 279 2ms 31 mins ago 49th eiburns 270 285 2ms 6 Nov 2023 50th Stanbroek 265 291 2ms 18 Sep 2023 51st isaiah0311 🇺🇸 250 308 2ms 30 Jan 2026 52nd BREMAUCY 🇫🇷 234 329 2ms 1 Nov 2025 53rd Ripick 224 343 2ms 22 Oct 2025 54th TheZwierzLF 🇵🇱 223 346 2ms 25 Nov 2025 55th MarcMush 🇫🇷 214 360 2ms 7 Jan 2024 56th ridingqwerty 🇺🇸 197 391 2ms 21 Feb 2024 57th Maashau 130 593 2ms 25 Nov 2025 58th mathisfun271 129 595 1ms 16 Feb 2024 59th HumanoidCPU 127 606 2ms 12 Nov 2025 60th msbranicky 124 619 2ms 8 Sep 2023 61st kasarino 122 629 2ms 6 Feb 2026 62nd jtaxen 114 676 2ms 28 Apr 2024 63rd MeWhenI 🇻🇦 98 784 1ms 1 Sep 2023 63rd Shanethegamer 🇺🇸 98 784 2ms 13 Sep 2023 63rd dokutan 98 784 1ms 4 Apr 2024 63rd heanyang1 98 784 1ms 23 May 2025 63rd muser-logiccpu 🇺🇦 98 784 1ms 26 Aug 2025 63rd JOrE20 98 784 2ms 2 Feb 2026 69th KatieLG-Transpiler 🇬🇧 96 804 2ms 2 Sep 2023 70th KatieLG 🇬🇧 96 806 1ms 2 Sep 2023 71st jusaka 93 825 2ms 2 days ago 1–71 of 71
