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 751st msbranicky 214 571 15 Jan 2024 752nd vhoulbreque 🇫🇷 213 574 11 Feb 2025 753rd dokutan 212 679 21 Jun 2025 754th MichalMarsalek 🇨🇿 211 570 1 Sep 2023 755th msbranicky 211 580 1 Sep 2023 756th snoozingnewt 🇺🇸 211 791 2 Sep 2023 756th HumanoidCPU 211 791 16 Apr 2024 756th Mabeloid 🇳🇴 211 791 21 Sep 2024 759th CaedenHarper 🇨🇦 211 1,567 3ms 20 Jan 2025 760th KatieLG 🇬🇧 209 789 123ms 2 Sep 2023 760th Shanethegamer 🇺🇸 209 789 107ms 3 Sep 2023 760th HumanoidCPU 209 789 127ms 27 May 2024 760th dokutan 209 789 114ms 20 Aug 2024 760th RedzGoose 🇦🇺 209 789 107ms 7 Oct 2024 760th CaedenHarper 🇨🇦 209 789 102ms 20 Jan 2025 766th Mabeloid 🇳🇴 208 794 110ms 21 Sep 2024 767th MarcMush 🇫🇷 207 360 2ms 7 Jan 2024 768th aalec 207 589 24 Apr 2024 769th LostSyntax21 🇬🇧 207 590 9 Sep 2024 770th Fanrco 207 591 4 Sep 2023 771st MeWhenI 🇻🇦 207 800 116ms 1 Sep 2023 772nd Ralac07 🇦🇺 206 640 18 Apr 2025 773rd HumanoidCPU 205 643 28 May 2024 774th dokutan 205 733 18 Oct 2024 775th msbranicky 204 590 3 Oct 2023 776th andre-lameirinhas 🇵🇹 204 598 2 Oct 2023 777th targrik 204 645 7 Feb 2025 778th Ripick 203 368 2ms 5 Sep 2023 779th MiranDaniel 🇨🇿 203 602 2 Sep 2023 780th eiburns 202 603 1 Sep 2023 780th WillConker 202 603 22 Oct 2024 782nd snoozingnewt 🇺🇸 202 653 16 days ago 783rd dokutan 202 720 278ms 24 Mar 2025 784th 0dyse 201 608 29 Apr 2025 785th HumanoidCPU 201 773 24 Oct 2024 785th Shanethegamer 🇺🇸 201 773 24 Oct 2024 785th KatieLG 🇬🇧 201 773 27 Oct 2024 785th CaedenHarper 🇨🇦 201 773 22 Jan 2025 785th Chinay-Domitrix 🇺🇸 201 773 15 Apr 2025 790th zt14427 201 1,648 3ms 28 Sep 2023 791st KatieLG-Transpiler 🇬🇧 198 833 118ms 2 Sep 2023 792nd Shanethegamer 🇺🇸 196 794 2ms 1 Sep 2023 792nd HumanoidCPU 196 794 2ms 16 Jun 2024 792nd snoozingnewt 🇺🇸 196 794 2ms 1 Sep 2024 792nd CaedenHarper 🇨🇦 196 794 5ms 24 Jan 2025 792nd fuzzylojik-golf 🇺🇸 196 794 2ms 8 Jul 2025 797th MeWhenI 🇻🇦 195 796 2ms 1 Sep 2023 798th KatieLG 🇬🇧 195 798 2ms 2 Sep 2023 798th Mabeloid 🇳🇴 195 798 2ms 21 Sep 2024 800th Shanethegamer 🇺🇸 194 774 1 Sep 2023 800th HumanoidCPU 194 774 9 May 2024 800th CaedenHarper 🇨🇦 194 774 22 Jan 2025 803rd KatieLG-Transpiler 🇬🇧 194 801 2ms 2 Sep 2023 804th MeWhenI 🇻🇦 193 778 1 Sep 2023 804th Mabeloid 🇳🇴 193 778 21 Sep 2024 806th dokutan 192 556 12 Mar 2025 807th stellartux 192 636 31 Dec 2023 808th ridingqwerty 🇺🇸 191 391 2ms 21 Feb 2024 809th msbranicky 191 614 1 Oct 2023 810th JRaspass 🇬🇧 190 545 3 Sep 2023 811th CaedenHarper 🇨🇦 190 837 22 Jan 2025 811th dokutan 190 837 13 Sep 2025 811th Shanethegamer 🇺🇸 190 837 23 days ago 814th HumanoidCPU 190 838 13 Sep 2025 815th LostSyntax21 🇬🇧 189 564 9 Sep 2024 816th Shanethegamer 🇺🇸 189 776 1 Sep 2023 816th koipondx86 189 776 15 Feb 2024 816th CaedenHarper 🇨🇦 189 776 22 Jan 2025 816th HumanoidCPU 189 776 4 Mar 2025 816th fuzzylojik-golf 🇺🇸 189 776 8 Jul 2025 816th ifneq 189 776 25 Jul 2025 822nd KatieLG 🇬🇧 189 793 2 Sep 2023 822nd KatieLG-Transpiler 🇬🇧 189 793 2 Sep 2023 824th MeWhenI 🇻🇦 188 551 1 Sep 2023 825th MeWhenI 🇻🇦 188 778 1 Sep 2023 First Prev 751–825 of 1,295 Next Last