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 301st eranws 602 219 8ms 3 Sep 2023 302nd klixel 🇨🇦 599 204 3,460ms 20 Jul 2025 302nd emgordon154 599 204 51ms 22 Sep 2025 304th weliveinhell 🇭🇹 597 141 1,099ms 6 Jun 2024 305th iczelia 🇩🇪 596 122 288ms 2 days ago 306th SirBogman 🇺🇸 593 204 1,344ms 21 Sep 2023 307th dokutan 593 558 3ms 25 Oct 2023 308th MeWhenI 🇻🇦 592 142 1,056ms 1 Sep 2023 309th commandblockguy 🇺🇸 591 212 632ms 1 Sep 2025 310th CaedenHarper 🇨🇦 591 231 418ms 21 days ago 311th emgordon154 590 283 5ms 10 Jan 2025 312th annaproxy 590 318 15ms 1 Sep 2023 313th MeWhenI 🇻🇦 588 213 144ms 3 Aug 2024 314th inventshah 588 249 322ms 3 Sep 2023 315th duckyluuk 🇳🇱 587 208 3,071ms 30 Jul 2025 315th blaztoma 🇱🇹 587 208 37ms 4 Oct 2025 317th albanian-laundromat 586 214 841ms 4 Aug 2025 318th MeWhenI 🇻🇦 584 246 5ms 11 Oct 2023 319th weliveinhell 🇭🇹 582 210 11ms 13 Oct 2023 319th andrewjc2000 582 210 119ms 14 Aug 2025 321st duckyluuk 🇳🇱 582 570 8ms 13 Jun 2025 322nd dokutan 580 216 688ms 9 Sep 2025 323rd helbling 🇨🇭 578 228 9ms 25 Jul 2024 324th MeWhenI 🇻🇦 577 775 1ms 1 Sep 2023 324th Shanethegamer 🇺🇸 577 775 1ms 1 Sep 2023 324th snoozingnewt 🇺🇸 577 775 1ms 5 Sep 2023 324th DialFrost 🇸🇬 577 775 1ms 7 Sep 2023 324th dokutan 577 775 1ms 10 Sep 2023 324th HumanoidCPU 577 775 1ms 16 Apr 2024 324th weliveinhell 🇭🇹 577 775 1ms 7 Jun 2024 324th Mabeloid 🇳🇴 577 775 2ms 21 Sep 2024 324th CaedenHarper 🇨🇦 577 775 1ms 22 Jan 2025 324th fuzzylojik-golf 🇺🇸 577 775 1ms 8 Jul 2025 324th JOrE20 577 775 2ms 4 hours ago 335th KatieLG-Transpiler 🇬🇧 576 776 1ms 2 Sep 2023 336th Yewzir 🇧🇪 575 577 7ms 18 Dec 2024 337th Yax42 🇫🇷 574 238 400ms 20 Jun 2025 338th albanian-laundromat 571 214 202ms 6 May 2025 339th janbehrens 🇩🇪 571 232 4ms 30 Dec 2023 340th StefanHabel 🇨🇦 568 215 132ms 1 Sep 2023 341st emgordon154 564 189 35ms 6 Mar 2025 342nd KatieLG 🇬🇧 564 222 755ms 17 Aug 2024 342nd emgordon154 564 222 140ms 20 Nov 2024 344th janbehrens 🇩🇪 563 217 11ms 2 Jan 2024 344th BREMAUCY 🇫🇷 563 217 120ms 24 Aug 2025 346th jmerle 🇳🇱 560 760 7ms 1 Sep 2023 347th DialFrost 🇸🇬 558 219 111ms 11 Oct 2024 348th snoozingnewt 🇺🇸 557 280 2,161ms 6 days ago 349th gigaprofisi 🇺🇸 556 237 11ms 16 Jul 2025 350th annaproxy 555 220 129ms 4 Oct 2023 350th dokutan 555 220 10ms 9 Sep 2025 352nd dokutan 555 767 7ms 12 Jan 2024 352nd error256 555 767 7ms 7 Jul 2024 352nd KatieLG 🇬🇧 555 767 7ms 31 Jul 2024 352nd Shanethegamer 🇺🇸 555 767 10ms 11 May 2025 352nd snoozingnewt 🇺🇸 555 767 7ms 3 Oct 2025 357th stefangimmillaro 553 212 133ms 24 Oct 2023 358th OllieBoyne 🇬🇧 553 221 11ms 6 Jun 2024 359th commandblockguy 🇺🇸 548 223 41ms 23 Mar 2025 360th ndren 548 777 9ms 1 Sep 2023 361st KatieLG 🇬🇧 545 224 115ms 26 Feb 2024 362nd MeWhenI 🇻🇦 544 782 7ms 1 Sep 2023 362nd msbranicky 544 782 7ms 15 Sep 2023 362nd KatieLG-Transpiler 🇬🇧 544 782 7ms 18 Nov 2023 362nd HumanoidCPU 544 782 7ms 28 May 2024 362nd Mabeloid 🇳🇴 544 782 7ms 21 Sep 2024 362nd CaedenHarper 🇨🇦 544 782 9ms 22 Jan 2025 368th tobeannouncd 543 352 147ms 20 Dec 2024 369th MeWhenI 🇻🇦 540 296 1,571ms 2 days ago 370th mathisfun271 538 227 12ms 16 Feb 2024 371st scpchicken 🇵🇼 536 228 124ms 2 Nov 2023 372nd arcpolaris 535 255 324ms 43 hours ago 373rd snoozingnewt 🇺🇸 534 247 10ms 6 days ago 374th Languag3 531 230 11ms 15 Oct 2024 374th wh3n3v3r 🇨🇿 531 230 112ms 18 Nov 2024 First Prev 301–375 of 1,324 Next Last