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 526th KatieLG-Transpiler 🇬🇧 315 787 2 Sep 2023 527th TheEric0802 🇩🇪 314 622 22 Sep 2023 528th c0d3-4-F00d 🇩🇪 309 241 4 Dec 2023 528th Mabeloid 🇳🇴 309 241 29 Sep 2024 530th helbling 🇨🇭 308 242 25 Jul 2024 531st MeWhenI 🇻🇦 307 773 1 Sep 2023 531st Shanethegamer 🇺🇸 307 773 1 Sep 2023 531st snoozingnewt 🇺🇸 307 773 2 Sep 2023 531st msbranicky 307 773 13 Sep 2023 531st theunofficialcoder 307 773 7 Jan 2024 531st KatieLG 🇬🇧 307 773 17 Mar 2024 531st HumanoidCPU 307 773 16 Apr 2024 531st Mabeloid 🇳🇴 307 773 21 Sep 2024 531st CaedenHarper 🇨🇦 307 773 22 Jan 2025 531st JunkIce 307 773 24 Jan 2025 541st Martymoose98 306 244 12 days ago 542nd HumanoidCPU 303 820 16 Apr 2024 543rd msbranicky 297 637 1 Sep 2023 544th dokutan 296 661 9 Feb 2025 545th Shanethegamer 🇺🇸 294 776 1 Sep 2023 545th MeWhenI 🇻🇦 294 776 1 Sep 2023 545th KatieLG 🇬🇧 294 776 2 Sep 2023 545th KatieLG-Transpiler 🇬🇧 294 776 2 Sep 2023 545th snoozingnewt 🇺🇸 294 776 11 Oct 2023 545th HumanoidCPU 294 776 16 Apr 2024 545th Mabeloid 🇳🇴 294 776 21 Sep 2024 545th CaedenHarper 🇨🇦 294 776 20 Jan 2025 553rd tatzyr 🇯🇵 290 367 11 Feb 2025 554th kallmi28 🇨🇿 289 258 8 Nov 2023 555th yzhs 🇩🇪 287 260 24 Mar 2024 556th dokutan 283 1,780 6 Dec 2023 557th neel11235813 283 1,783 20 Nov 2023 558th dranjohn 279 437 11 Sep 2023 559th dokutan 279 625 5 Jun 2024 560th roguh 🇬🇹 278 268 23 Jan 2024 561st annaproxy 276 270 1 Sep 2023 562nd Yewzir 🇧🇪 276 578 27 Mar 2024 563rd KatieLG 🇬🇧 275 776 11 Dec 2023 563rd Shanethegamer 🇺🇸 275 776 11 Dec 2023 563rd MeWhenI 🇻🇦 275 776 13 Dec 2023 563rd theunofficialcoder 275 776 12 Jan 2024 563rd HumanoidCPU 275 776 16 Apr 2024 563rd KatieLG-Transpiler 🇬🇧 275 776 16 Aug 2024 563rd Mabeloid 🇳🇴 275 776 21 Sep 2024 563rd CaedenHarper 🇨🇦 275 776 20 Jan 2025 571st tomtheisen 🇺🇸 272 521 13 Feb 2025 572nd dokutan 272 572 24 Oct 2024 573rd Shanethegamer 🇺🇸 269 448 1 Sep 2023 574th plcc0 269 454 10 Apr 2025 575th msbranicky 268 596 10 Oct 2023 576th rucin93 🇵🇱 266 458 12 Oct 2023 577th msbranicky 266 626 12 Sep 2023 578th msbranicky 264 590 11 Jan 2025 579th eiburns 262 285 6 Nov 2023 580th KatieLG 🇬🇧 262 769 11 Aug 2024 580th Shanethegamer 🇺🇸 262 769 11 Aug 2024 580th HumanoidCPU 262 769 13 Aug 2024 580th KatieLG-Transpiler 🇬🇧 262 769 16 Aug 2024 580th Mabeloid 🇳🇴 262 769 21 Sep 2024 580th CaedenHarper 🇨🇦 262 769 22 Jan 2025 586th msbranicky 259 638 1 Sep 2023 587th Stockoh 🇫🇷 257 474 30 Sep 2024 588th msbranicky 257 678 8 Sep 2023 589th Shanethegamer 🇺🇸 257 781 1 Sep 2023 589th KatieLG 🇬🇧 257 781 2 Sep 2023 589th KatieLG-Transpiler 🇬🇧 257 781 2 Sep 2023 589th snoozingnewt 🇺🇸 257 781 5 Sep 2023 589th vgamula 🇺🇦 257 781 6 Sep 2023 589th HumanoidCPU 257 781 16 Apr 2024 589th Mabeloid 🇳🇴 257 781 21 Sep 2024 589th dokutan 257 781 18 Oct 2024 589th CaedenHarper 🇨🇦 257 781 22 Jan 2025 598th ndren 257 782 20 Jan 2025 599th Stanbroek 256 291 18 Sep 2023 600th dokutan 256 570 6 Mar 2024 Prev 526–600 of 1,200 Next
