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 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 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 601st dokutan 285 1,780 5ms 6 Dec 2023 602nd neel11235813 285 1,783 6ms 20 Nov 2023 603rd roguh 🇬🇹 279 268 2ms 23 Jan 2024 604th dranjohn 279 437 15ms 11 Sep 2023 605th Shanethegamer 🇺🇸 278 783 2ms 1 Sep 2023 605th theunofficialcoder 278 783 2ms 21 Jan 2024 605th Mabeloid 🇳🇴 278 783 2ms 21 Sep 2024 605th CaedenHarper 🇨🇦 278 783 2ms 22 Jan 2025 609th annaproxy 277 270 2ms 1 Sep 2023 610th KatieLG-Transpiler 🇬🇧 277 787 2ms 2 Sep 2023 611th crizin 🇰🇷 274 534 323ms 15 Sep 2023 612th Shanethegamer 🇺🇸 273 448 391ms 1 Sep 2023 613th dokutan 273 569 2ms 6 Jun 2024 614th dokutan 273 572 2,820ms 24 Oct 2024 615th CaedenHarper 🇨🇦 273 1,862 8ms 17 Aug 2025 616th alphafalfa 272 572 16ms 1 Aug 2025 617th plcc0 269 454 10ms 10 Apr 2025 618th rucin93 🇵🇱 267 458 34ms 12 Oct 2023 619th msbranicky 267 626 4ms 12 Sep 2023 620th HumanoidCPU 265 820 2ms 16 Apr 2024 621st msbranicky 264 590 3,369ms 11 Jan 2025 622nd KatieLG 🇬🇧 263 769 4ms 11 Aug 2024 622nd Shanethegamer 🇺🇸 263 769 4ms 11 Aug 2024 622nd HumanoidCPU 263 769 5ms 13 Aug 2024 622nd KatieLG-Transpiler 🇬🇧 263 769 5ms 16 Aug 2024 622nd Mabeloid 🇳🇴 263 769 8ms 21 Sep 2024 622nd CaedenHarper 🇨🇦 263 769 4ms 22 Jan 2025 622nd snoozingnewt 🇺🇸 263 769 4ms 28 Sep 2025 629th eiburns 262 285 2ms 6 Nov 2023 630th tomtheisen 🇺🇸 262 521 394ms 13 Feb 2025 631st msbranicky 259 638 136ms 1 Sep 2023 632nd Stockoh 🇫🇷 258 474 12ms 30 Sep 2024 633rd Yewzir 🇧🇪 258 619 1,831ms 28 Apr 2024 634th Stanbroek 257 291 2ms 18 Sep 2023 635th dokutan 257 570 1ms 6 Mar 2024 636th Shanethegamer 🇺🇸 257 781 22ms 1 Sep 2023 636th KatieLG 🇬🇧 257 781 22ms 2 Sep 2023 636th KatieLG-Transpiler 🇬🇧 257 781 21ms 2 Sep 2023 636th snoozingnewt 🇺🇸 257 781 22ms 5 Sep 2023 636th vgamula 🇺🇦 257 781 22ms 6 Sep 2023 636th HumanoidCPU 257 781 22ms 16 Apr 2024 636th Mabeloid 🇳🇴 257 781 21ms 21 Sep 2024 636th dokutan 257 781 23ms 18 Oct 2024 636th CaedenHarper 🇨🇦 257 781 25ms 22 Jan 2025 645th ndren 257 782 28ms 20 Jan 2025 646th mossiegoat 255 479 494ms 18 days ago 647th blaztoma 🇱🇹 253 540 380ms 6 Sep 2025 648th msbranicky 253 594 87ms 1 Sep 2023 649th MeWhenI 🇻🇦 253 774 3ms 1 Sep 2023 649th Shanethegamer 🇺🇸 253 774 3ms 1 Sep 2023 649th KatieLG 🇬🇧 253 774 3ms 2 Sep 2023 649th KatieLG-Transpiler 🇬🇧 253 774 3ms 2 Sep 2023 649th snoozingnewt 🇺🇸 253 774 3ms 11 Oct 2023 649th theunofficialcoder 253 774 3ms 7 Jan 2024 649th HumanoidCPU 253 774 3ms 16 Apr 2024 649th Mabeloid 🇳🇴 253 774 3ms 21 Sep 2024 649th xyangst 253 774 4ms 12 Oct 2024 649th CaedenHarper 🇨🇦 253 774 3ms 22 Jan 2025 649th ehulinsky 🇺🇸 253 774 3ms 26 Mar 2025 660th Shanethegamer 🇺🇸 250 782 62ms 1 Sep 2023 660th HumanoidCPU 250 782 61ms 27 May 2024 660th dokutan 250 782 64ms 30 Jul 2024 660th Mabeloid 🇳🇴 250 782 63ms 21 Sep 2024 660th CaedenHarper 🇨🇦 250 782 64ms 22 Jan 2025 665th Yewzir 🇧🇪 249 578 2ms 27 Mar 2024 666th dokutan 249 588 329ms 24 Sep 2025 667th AbhilashaTandon 248 492 14ms 21 Sep 2023 668th msbranicky 248 590 2ms 28 Sep 2023 669th KatieLG 🇬🇧 248 776 6ms 11 Dec 2023 669th Shanethegamer 🇺🇸 248 776 7ms 11 Dec 2023 669th MeWhenI 🇻🇦 248 776 6ms 13 Dec 2023 669th theunofficialcoder 248 776 6ms 12 Jan 2024 669th HumanoidCPU 248 776 6ms 16 Apr 2024 669th KatieLG-Transpiler 🇬🇧 248 776 7ms 16 Aug 2024 669th Mabeloid 🇳🇴 248 776 7ms 21 Sep 2024 First Prev 601–675 of 1,319 Next Last