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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 450th snoozingnewt 🇺🇸 453 269 4 Feb 2024 450th inverseLorentz 🇦🇺 453 269 20 Feb 2024 453rd Natanaelel 🇸🇪 450 162 28 Nov 2023 454th GolfingSuccess 🇬🇷 447 167 1 Sep 2023 455th hiichbindermax 447 273 13 Feb 2025 456th una-ada 🇺🇸 447 294 5 Sep 2023 457th aaronze 🇦🇺 443 240 22 Sep 2023 458th alemelis 442 273 9 Sep 2024 459th Yewzir 🇧🇪 438 317 17 Oct 2024 460th AdrienHache 🇫🇷 438 520 22 Feb 2024 461st error256 437 544 31 May 2024 461st dokutan 437 544 8 Apr 2025 463rd GolfingSuccess 🇬🇷 433 466 19 Aug 2024 464th weliveinhell 🇭🇹 432 550 6 Jan 2024 465th HumanoidCPU 428 773 12 Dec 2024 465th dokutan 428 773 12 Dec 2024 465th KatieLG 🇬🇧 428 773 3 Jan 2025 465th Shanethegamer 🇺🇸 428 773 11 Jan 2025 465th BREMAUCY 🇫🇷 428 773 14 Jan 2025 465th CaedenHarper 🇨🇦 428 773 22 Jan 2025 471st madex 🇩🇪 425 327 3 May 2025 472nd emgordon154 424 476 30 Aug 2024 473rd msbranicky 424 932 19 Sep 2023 474th ZakkkkAttackkkk 🇵🇭 421 177 24 Feb 2025 475th snyderek 🇺🇸 420 228 4 Feb 2025 476th IISResetMe 420 313 21 Nov 2023 477th bobbysq 419 291 20 May 2024 478th brimstonetrader 415 294 10 Jan 2024 479th KatieLG-Transpiler 🇬🇧 413 802 2 Sep 2023 480th Natanaelel 🇸🇪 411 465 9 Jun 2025 481st ndren 409 127 17 Jun 2024 482nd emgordon154 408 206 6 Mar 2025 483rd Yewzir 🇧🇪 406 236 27 Jan 2024 484th jacobly0 🇺🇸 399 187 1 Sep 2023 485th janbehrens 🇩🇪 398 241 30 Dec 2023 486th hellwue 392 311 10 Sep 2024 487th dokutan 391 582 3 Apr 2025 488th MeWhenI 🇻🇦 390 561 1 Sep 2023 489th msbranicky 390 848 13 Jan 2025 490th madex 🇩🇪 386 218 3 Jul 2024 491st jared-hughes 384 194 7 Sep 2023 492nd DialFrost 🇸🇬 381 394 18 days ago 493rd bac0id 380 252 8 Jan 2025 494th aksyristos 380 321 11 Sep 2023 495th nyoshe 379 197 19 Sep 2023 496th dokutan 376 568 5 Jun 2024 497th emgordon154 375 379 20 Oct 2024 498th YAJUE114514 371 329 10 days ago 499th msbranicky 370 591 1 Sep 2023 500th Maximizer02 369 578 22 Mar 2024 501st msbranicky 365 625 1 Sep 2023 502nd MeWhenI 🇻🇦 361 559 16 Aug 2024 503rd elgan65536 360 207 7 Apr 2024 503rd madex 🇩🇪 360 207 3 Jul 2024 505th emplv 🇱🇻 355 259 20 Oct 2023 506th dokutan 355 568 12 Aug 2024 507th Natanaelel 🇸🇪 352 212 4 Sep 2023 508th Ripick 351 343 14 Jul 2024 509th rak1507 🇬🇧 351 347 1 Sep 2023 510th msbranicky 348 614 24 Dec 2023 511th MichalMarsalek 🇨🇿 348 1,448 1 Sep 2023 512th emgordon154 347 215 20 Oct 2024 512th CaedenHarper 🇨🇦 347 215 30 Jan 2025 514th MeWhenI 🇻🇦 347 578 6 Sep 2023 515th logvp 342 218 1 Feb 2024 516th MeWhenI 🇻🇦 342 492 30 Aug 2024 517th Yewzir 🇧🇪 341 219 7 Nov 2023 518th janbehrens 🇩🇪 336 222 30 Dec 2023 519th MateuszPietrzak 🇵🇱 335 286 17 Jan 2024 520th rifatx 334 223 16 Jul 2024 521st cdesodt 331 368 11 Sep 2023 522nd codereport 🇨🇦 330 226 18 Apr 2025 523rd Stanbroek 329 291 18 Sep 2023 524th dokutan 329 665 12 Mar 2025 525th crizin 🇰🇷 326 534 15 Sep 2023 Prev 451–525 of 1,219 Next