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 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 Continued Fractions 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 Continued Fractions 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 226th SirBogman 🇺🇸 718 547 17ms 27 Sep 2023 227th jared-hughes 712 185 9ms 7 Sep 2023 227th stefangimmillaro 712 185 12ms 30 Sep 2024 229th emgordon154 711 105 2ms 27 Sep 2025 230th adriweb 🇫🇷 711 206 2ms 1 Sep 2023 230th stefangimmillaro 711 206 363ms 6 Oct 2025 232nd sean-niemann 🇺🇸 708 207 347ms 26 Sep 2025 233rd lifthrasiir 🇰🇷 707 101 3ms 30 Nov 2024 234th Argeento 🇵🇱 705 187 9ms 4 Oct 2023 235th jacobly0 🇺🇸 704 208 2ms 15 Oct 2023 236th MeWhenI 🇻🇦 703 471 3ms 1 Sep 2023 237th jared-hughes 702 174 10ms 5 Sep 2023 238th sean-niemann 🇺🇸 700 195 395ms 20 Jun 2025 239th m-tkach 🇺🇦 699 287 33ms 18 Jan 2024 240th lynn 698 274 201ms 12 Jun 2024 241st error256 696 173 379ms 9 Oct 2024 242nd stefangimmillaro 696 224 3,110ms 11 Nov 2024 243rd MostParsingVex 693 225 3,861ms 11 Nov 2024 244th weliveinhell 🇭🇹 692 174 263ms 6 Jan 2024 245th acotis 690 170 143ms 29 May 2025 246th sean-niemann 🇺🇸 689 182 140ms 21 Oct 2025 247th IanUtley 684 274 640ms 4 Feb 2025 248th trinityy-7 684 484 3ms 11 Feb 2024 249th adamnielson42 🇺🇸 680 107 213ms 6 Sep 2023 249th CaedenHarper 🇨🇦 680 107 206ms 30 Jan 2025 251st MeWhenI 🇻🇦 676 186 747ms 15 Sep 2025 252nd MeWhenI 🇻🇦 676 195 10ms 3 Aug 2024 253rd stefangimmillaro 675 158 1,482ms 9 Sep 2023 254th lyphyser 674 174 131ms 8 Sep 2023 255th weliveinhell 🇭🇹 673 196 10ms 6 Jan 2024 256th stefangimmillaro 672 216 263ms 9 Sep 2023 257th guilhem-roy 🇫🇷 667 183 11ms 10 Jul 2024 258th snoozingnewt 🇺🇸 667 188 532ms 16 days ago 259th SirBogman 🇺🇸 666 166 280ms 21 Sep 2023 260th KrausRaus 🇺🇸 666 198 9ms 27 Sep 2023 261st namelessiw 666 205 358ms 21 Jul 2025 262nd CaedenHarper 🇨🇦 659 200 12ms 7 Sep 2025 263rd m-tkach 🇺🇦 657 186 22ms 10 Nov 2023 264th uttumuttu 🇫🇮 656 201 9ms 4 Sep 2023 265th MarcMush 🇫🇷 654 187 831ms 7 Jan 2024 266th stefangimmillaro 653 187 2,790ms 9 Sep 2023 267th snoozingnewt 🇺🇸 650 188 23ms 16 days ago 268th stefangimmillaro 650 204 33ms 17 Sep 2023 268th targrik 650 204 6ms 15 May 2025 270th pardouin 🇫🇷 650 210 368ms 25 Oct 2024 271st CaedenHarper 🇨🇦 649 193 557ms 14 Aug 2025 272nd emgordon154 649 203 9ms 20 Oct 2024 273rd pardouin 🇫🇷 647 130 930ms 10 Aug 2025 274th pardouin 🇫🇷 645 227 351ms 24 Sep 2025 275th neel11235813 644 113 209ms 10 Oct 2023 276th SirBogman 🇺🇸 644 116 2ms 11 Jan 2024 277th SirBogman 🇺🇸 634 231 315ms 27 Sep 2023 278th CaedenHarper 🇨🇦 633 193 149ms 14 Aug 2025 279th blaztoma 🇱🇹 631 169 40ms 19 Oct 2025 280th KatieLG 🇬🇧 630 526 4ms 7 Jun 2025 281st ryyyn 🇺🇸 629 194 10ms 20 Oct 2025 282nd weliveinhell 🇭🇹 628 119 2ms 16 Jan 2024 282nd error256 628 119 2ms 27 May 2024 284th GolfingSuccess 🇬🇷 628 528 9ms 20 Dec 2024 285th dvargas46 🇺🇸 626 164 5ms 7 Sep 2023 286th GrayJoKing 🇦🇺 625 209 78ms 13 Sep 2024 287th CaedenHarper 🇨🇦 623 235 357ms 10 Oct 2025 288th madeforlosers 622 212 9ms 5 Nov 2024 289th rucin93 🇵🇱 618 203 142ms 3 Aug 2024 290th DialFrost 🇸🇬 618 237 342ms 24 Sep 2025 291st CornerMercury 🇬🇧 617 198 129ms 9 Oct 2025 292nd blaztoma 🇱🇹 616 118 195ms 19 Oct 2025 293rd CLOStrophobic 🇮🇹 615 298 7ms 18 Feb 2025 294th emgordon154 608 206 527ms 20 Oct 2024 295th ovs-code 🇩🇪 607 123 2ms 18 Apr 2025 296th stefangimmillaro 607 222 48ms 26 Apr 2025 297th CaedenHarper 🇨🇦 607 239 245ms 15 days ago 298th msbranicky 607 546 3ms 1 Sep 2023 299th InigoK 🇺🇸 605 202 149ms 10 Sep 2025 300th duckyluuk 🇳🇱 605 207 3,813ms 30 Jul 2025 First Prev 226–300 of 1,335 Next Last