Rijndael S-box in Python 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 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 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 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 Bytes Time Submitted 1st btnlq 1,000 127 595ms 1 Sep 2023 2nd ovs-code 🇩🇪 927 137 32ms 17 Mar 2025 3rd AlephSquirrel 914 139 30ms 4 Feb 2024 4th xnor-gate 907 140 366ms 9 Sep 2023 5th pardouin 🇫🇷 901 141 14ms 28 Jun 2024 5th JayXon 🇺🇸 901 141 22ms 29 Oct 2024 7th nwellnhof 🇩🇪 894 142 34ms 15 Nov 2023 7th Steffan153 🇫🇮 894 142 13ms 10 Jun 2024 7th bizy-coder 894 142 16ms 29 Oct 2024 10th lifthrasiir 🇰🇷 882 144 16ms 20 Nov 2024 10th sean-niemann 🇺🇸 882 144 13ms 5 Feb 2025 12th canissimia 🇦🇶 876 145 90ms 9 Sep 2023 13th kg583 🇺🇸 870 146 27ms 20 Feb 2024 14th hallvabo 🇳🇴 858 148 19ms 12 Sep 2023 14th 5cw 🇺🇸 858 148 436ms 17 Jul 2025 16th GrayJoKing 🇦🇺 841 151 20ms 15 Nov 2023 17th Seek64 🇩🇪 836 152 20ms 5 Jun 2024 18th SirBogman 🇺🇸 830 153 16ms 21 Sep 2023 19th MeWhenI 🇻🇦 825 154 39ms 1 Sep 2023 20th inventshah 804 158 16ms 3 Sep 2023 21st bricknellj 799 159 145ms 23 Apr 2025 22nd anter69 🇭🇺 794 160 9ms 19 Nov 2023 23rd GolfingSuccess 🇬🇷 779 163 20ms 1 Sep 2023 24th neel11235813 756 168 13ms 29 Nov 2023 25th davitf 751 169 30ms 30 Apr 2024 26th ndren 747 170 16ms 9 Oct 2025 26th blaztoma 🇱🇹 747 170 44ms 44 hours ago 28th jared-hughes 730 174 10ms 5 Sep 2023 29th guilhem-roy 🇫🇷 694 183 10ms 10 Jul 2024 30th m-tkach 🇺🇦 683 186 23ms 10 Nov 2023 31st stefangimmillaro 679 187 2,795ms 9 Sep 2023 32nd snoozingnewt 🇺🇸 676 188 23ms 11 days ago 33rd CaedenHarper 🇨🇦 658 193 142ms 14 Aug 2025 34th ryyyn 🇺🇸 655 194 9ms 25 days ago 35th CornerMercury 🇬🇧 641 198 114ms 9 Oct 2025 36th InigoK 🇺🇸 629 202 153ms 10 Sep 2025 37th klixel 🇨🇦 623 204 3,182ms 20 Jul 2025 37th emgordon154 623 204 40ms 22 Sep 2025 39th duckyluuk 🇳🇱 611 208 2,821ms 30 Jul 2025 40th weliveinhell 🇭🇹 605 210 10ms 13 Oct 2023 40th andrewjc2000 605 210 98ms 14 Aug 2025 42nd albanian-laundromat 593 214 151ms 6 May 2025 43rd StefanHabel 🇨🇦 591 215 118ms 1 Sep 2023 44th janbehrens 🇩🇪 585 217 10ms 2 Jan 2024 44th BREMAUCY 🇫🇷 585 217 114ms 24 Aug 2025 46th DialFrost 🇸🇬 580 219 120ms 11 Oct 2024 47th annaproxy 577 220 113ms 4 Oct 2023 47th dokutan 577 220 14ms 9 Sep 2025 49th OllieBoyne 🇬🇧 575 221 10ms 6 Jun 2024 50th commandblockguy 🇺🇸 570 223 38ms 23 Mar 2025 51st KatieLG 🇬🇧 567 224 112ms 26 Feb 2024 52nd mathisfun271 559 227 10ms 16 Feb 2024 53rd scpchicken 🇵🇼 557 228 118ms 2 Nov 2023 54th cros107 🇦🇺 555 229 10ms 3 days ago 55th Languag3 552 230 10ms 15 Oct 2024 55th wh3n3v3r 🇨🇿 552 230 116ms 18 Nov 2024 57th ahmetdemirag 🇨🇾 536 237 111ms 19 Feb 2025 58th qpwoeirut 531 239 47ms 19 Sep 2025 59th m42km 529 240 53ms 4 Feb 2024 59th SB-945 529 240 52ms 10 Sep 2025 61st adamnielson42 🇺🇸 525 242 10ms 20 Dec 2023 61st madex 🇩🇪 525 242 10ms 2 Jul 2024 61st Mabeloid 🇳🇴 525 242 10ms 17 Sep 2024 61st Babafaba 525 242 25ms 16 days ago 65th juliusgeo 523 243 21ms 17 Sep 2023 66th yzhs 🇩🇪 514 247 17ms 24 Mar 2024 67th nstearns96 🇬🇧 512 248 9ms 20 Sep 2023 68th StinkAndShityAura 510 249 10ms 17 Nov 2024 69th FlorianCassayre 🇫🇷 500 254 10ms 1 Sep 2023 69th croc54 500 254 53ms 30 Jan 2025 71st mbittner20 490 259 9ms 17 Jul 2024 72nd stertooy 🇧🇪 488 260 51ms 16 Jun 2024 73rd Flekay 🇩🇪 483 263 10ms 11 Jul 2025 74th jtaxen 479 265 41ms 14 May 2024 75th yuchuehw 472 269 11ms 26 Jan 2024 1–75 of 153 Next Last