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 Trinomial Triangle 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 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 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 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 Turtle Tutorial # Golfer Points Bytes Time Submitted 676th fgrosshans 🇫🇷 245 498 20ms 1 Sep 2023 677th neihousaigaai 243 502 10ms 12 Feb 2024 678th dokutan 242 791 141ms 18 Oct 2024 679th msbranicky 241 596 2ms 10 Oct 2023 680th MeWhenI 🇻🇦 241 779 9ms 1 Sep 2023 680th Shanethegamer 🇺🇸 241 779 9ms 1 Sep 2023 680th HumanoidCPU 241 779 10ms 16 Apr 2024 680th Mabeloid 🇳🇴 241 779 14ms 21 Sep 2024 680th dokutan 241 779 10ms 18 Oct 2024 680th CaedenHarper 🇨🇦 241 779 10ms 22 Jan 2025 686th Shanethegamer 🇺🇸 241 795 111ms 1 Sep 2023 686th KatieLG 🇬🇧 241 795 129ms 2 Sep 2023 686th KatieLG-Transpiler 🇬🇧 241 795 122ms 2 Sep 2023 686th msbranicky 241 795 107ms 11 Sep 2023 686th HumanoidCPU 241 795 146ms 16 Apr 2024 686th Mabeloid 🇳🇴 241 795 110ms 21 Sep 2024 686th CaedenHarper 🇨🇦 241 795 163ms 21 Jan 2025 693rd KatieLG-Transpiler 🇬🇧 241 809 663ms 2 Sep 2023 694th dokutan 240 695 4ms 26 Mar 2025 695th snoozingnewt 🇺🇸 240 798 139ms 4 Sep 2023 696th MeWhenI 🇻🇦 239 800 141ms 1 Sep 2023 697th thisishowmymindworks 🇳🇴 236 557 9ms 15 Jun 2024 697th voytxt 🇨🇿 236 557 10ms 7 Aug 2024 699th MeWhenI 🇻🇦 236 776 6ms 1 Sep 2023 699th Shanethegamer 🇺🇸 236 776 6ms 1 Sep 2023 699th KatieLG 🇬🇧 236 776 6ms 2 Sep 2023 699th KatieLG-Transpiler 🇬🇧 236 776 6ms 2 Sep 2023 699th scpchicken 🇵🇼 236 776 6ms 14 Nov 2023 699th HumanoidCPU 236 776 6ms 4 May 2024 699th dokutan 236 776 6ms 24 Jun 2024 699th Mabeloid 🇳🇴 236 776 6ms 21 Sep 2024 699th CaedenHarper 🇨🇦 236 776 6ms 20 Jan 2025 708th Jacob385 236 2,150 6ms 4 Aug 2024 709th msbranicky 235 678 2,010ms 17 Sep 2025 710th snoozingnewt 🇺🇸 235 781 6ms 5 Sep 2023 711th KatieLG 🇬🇧 235 797 9ms 2 Sep 2023 711th KatieLG-Transpiler 🇬🇧 235 797 10ms 2 Sep 2023 713th coreynash 234 563 9ms 16 Feb 2024 714th two-bad 🇬🇧 233 565 9ms 25 Feb 2024 715th cbrt-x 233 821 130ms 9 Oct 2023 716th olleicua 🇺🇸 232 460 35ms 11 Apr 2024 717th ArmaanAS 232 567 9ms 23 Feb 2025 718th bac0id 232 587 342ms 9 Jan 2025 719th dokutan 231 570 9ms 13 Mar 2025 720th tomh1012 231 590 325ms 9 Nov 2023 721st olleicua 🇺🇸 230 572 9ms 13 Feb 2024 722nd scpchicken 🇵🇼 229 454 4ms 1 Nov 2023 723rd alexsave 228 578 10ms 7 Nov 2024 724th msbranicky 228 635 270ms 1 Sep 2023 725th rgthree 227 579 12ms 5 Sep 2023 726th KatieLG-Transpiler 🇬🇧 225 2,253 6ms 2 Sep 2023 727th voytxt 🇨🇿 224 609 328ms 4 Nov 2024 728th KatieLG 🇬🇧 224 2,269 5ms 28 Sep 2024 729th gifti258 223 585 208ms 13 Sep 2023 730th msbranicky 221 617 404ms 8 Sep 2023 731st dokutan 220 569 718ms 16 Jul 2025 732nd msbranicky 219 601 11ms 8 Sep 2023 733rd dokutan 219 624 317ms 5 Jun 2024 734th Ripick 218 343 2ms 28 hours ago 735th moustave 218 559 12ms 26 Mar 2025 736th dokutan 218 574 126ms 13 Mar 2025 737th dokutan 217 564 188ms 18 Mar 2025 738th Shanethegamer 🇺🇸 217 777 54ms 22 Aug 2024 738th KatieLG 🇬🇧 217 777 44ms 22 Aug 2024 738th dokutan 217 777 46ms 24 Aug 2024 738th HumanoidCPU 217 777 47ms 25 Aug 2024 738th Mabeloid 🇳🇴 217 777 48ms 21 Sep 2024 738th error256 217 777 46ms 10 Jan 2025 738th CaedenHarper 🇨🇦 217 777 54ms 22 Jan 2025 745th msbranicky 216 580 501ms 16 Jan 2024 746th msbranicky 216 678 439ms 8 Sep 2023 747th snoozingnewt 🇺🇸 215 697 82ms 6 days ago 748th Shanethegamer 🇺🇸 215 775 4ms 1 Sep 2023 748th CaedenHarper 🇨🇦 215 775 4ms 22 Jan 2025 750th MeWhenI 🇻🇦 215 776 3ms 1 Sep 2023 First Prev 676–750 of 1,295 Next Last