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 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 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 Mandelbrot 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Mandelbrot 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 676th msbranicky 229 617 8 Sep 2023 677th Yewzir 🇧🇪 229 619 28 Apr 2024 678th msbranicky 228 635 1 Sep 2023 679th alexsave 227 578 7 Nov 2024 680th rgthree 227 579 5 Sep 2023 681st dokutan 227 624 5 Jun 2024 682nd KatieLG-Transpiler 🇬🇧 224 2,253 2 Sep 2023 683rd gifti258 223 585 13 Sep 2023 684th KatieLG 🇬🇧 222 2,269 28 Sep 2024 685th Shanethegamer 🇺🇸 221 777 22 Aug 2024 685th KatieLG 🇬🇧 221 777 22 Aug 2024 685th dokutan 221 777 24 Aug 2024 685th HumanoidCPU 221 777 25 Aug 2024 685th Mabeloid 🇳🇴 221 777 21 Sep 2024 685th error256 221 777 10 Jan 2025 685th CaedenHarper 🇨🇦 221 777 22 Jan 2025 692nd msbranicky 219 601 8 Sep 2023 693rd moustave 218 559 26 Mar 2025 694th dokutan 217 574 13 Mar 2025 695th dokutan 216 578 5 Jun 2024 696th msbranicky 215 580 16 Jan 2024 697th Shanethegamer 🇺🇸 215 775 1 Sep 2023 697th CaedenHarper 🇨🇦 215 775 22 Jan 2025 699th MeWhenI 🇻🇦 215 776 1 Sep 2023 699th KatieLG-Transpiler 🇬🇧 215 776 2 Sep 2023 699th KatieLG 🇬🇧 215 776 28 Sep 2024 702nd dokutan 214 564 18 Mar 2025 703rd vhoulbreque 🇫🇷 212 574 11 Feb 2025 704th MichalMarsalek 🇨🇿 211 570 1 Sep 2023 705th msbranicky 211 571 15 Jan 2024 706th dokutan 211 578 5 Jun 2024 707th snoozingnewt 🇺🇸 211 791 2 Sep 2023 707th HumanoidCPU 211 791 16 Apr 2024 707th Mabeloid 🇳🇴 211 791 21 Sep 2024 710th CaedenHarper 🇨🇦 211 1,567 20 Jan 2025 711th msbranicky 210 580 1 Sep 2023 712th msbranicky 210 675 9 Jan 2024 713th KatieLG 🇬🇧 209 789 2 Sep 2023 713th Shanethegamer 🇺🇸 209 789 3 Sep 2023 713th HumanoidCPU 209 789 27 May 2024 713th dokutan 209 789 20 Aug 2024 713th RedzGoose 🇦🇺 209 789 7 Oct 2024 713th CaedenHarper 🇨🇦 209 789 20 Jan 2025 719th KatieLG 🇬🇧 209 835 2 Sep 2023 719th Shanethegamer 🇺🇸 209 835 13 Sep 2023 719th Jacob385 209 835 4 Aug 2024 722nd Mabeloid 🇳🇴 208 794 21 Sep 2024 723rd MarcMush 🇫🇷 207 360 7 Jan 2024 724th aalec 207 589 24 Apr 2024 725th LostSyntax21 🇬🇧 207 590 9 Sep 2024 726th dokutan 207 771 6 Oct 2024 727th MeWhenI 🇻🇦 207 800 1 Sep 2023 728th Fanrco 206 591 4 Sep 2023 729th HumanoidCPU 206 845 16 Apr 2024 729th CaedenHarper 🇨🇦 206 845 22 Jan 2025 731st rollershutter 206 847 29 Jan 2025 732nd Ralac07 🇦🇺 205 640 18 Apr 2025 733rd msbranicky 204 590 3 Oct 2023 734th andre-lameirinhas 🇵🇹 204 598 2 Oct 2023 735th HumanoidCPU 204 643 28 May 2024 736th targrik 204 645 7 Feb 2025 737th dokutan 204 733 18 Oct 2024 738th Mabeloid 🇳🇴 204 855 21 Sep 2024 739th Ripick 203 368 5 Sep 2023 740th MiranDaniel 🇨🇿 203 602 2 Sep 2023 741st Shanethegamer 🇺🇸 203 789 8 Oct 2023 741st snoozingnewt 🇺🇸 203 789 9 Oct 2023 741st HumanoidCPU 203 789 16 Apr 2024 741st Mabeloid 🇳🇴 203 789 21 Sep 2024 741st CaedenHarper 🇨🇦 203 789 20 Jan 2025 746th eiburns 202 603 1 Sep 2023 746th WillConker 202 603 22 Oct 2024 748th dokutan 202 720 24 Mar 2025 749th KatieLG 🇬🇧 202 791 8 Oct 2023 750th 0dyse 201 608 29 Apr 2025 Prev 676–750 of 1,201 Next