Rijndael S-box in all languages in chars. 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 Chars Time 225th ovs-code 🇩🇪 637 137 17 Mar 2025 227th emgordon154 635 151 18 Oct 2024 228th dvargas46 🇺🇸 635 164 7 Sep 2023 229th AlephSquirrel 628 139 4 Feb 2024 230th error256 628 163 8 Sep 2024 231st inventshah 627 192 9 Sep 2023 232nd error256 625 124 26 Nov 2024 233rd xnor-gate 623 140 9 Sep 2023 233rd wh3n3v3r 🇨🇿 623 140 18 Nov 2024 235th dokutan 623 788 1 Aug 2024 235th Shanethegamer 🇺🇸 623 788 6 Dec 2024 235th CaedenHarper 🇨🇦 623 788 20 Jan 2025 238th lifthrasiir 🇰🇷 620 170 23 Nov 2024 239th Natanaelel 🇸🇪 617 132 10 Sep 2023 240th acotis 616 170 7 days ago 241st nwellnhof 🇩🇪 614 142 15 Nov 2023 241st bizy-coder 614 142 29 Oct 2024 243rd stefangimmillaro 614 222 26 Apr 2025 244th SirBogman 🇺🇸 612 149 20 Jan 2024 245th ovs-code 🇩🇪 610 168 12 May 2024 246th GrayJoKing 🇦🇺 608 150 16 Jan 2024 247th weliveinhell 🇭🇹 607 141 6 Jun 2024 248th inventshah 605 128 26 Nov 2024 249th MeWhenI 🇻🇦 602 142 1 Sep 2023 250th canissimia 🇦🇶 602 145 9 Sep 2023 251st lyphyser 602 174 8 Sep 2023 252nd JayXon 🇺🇸 601 129 26 Nov 2024 253rd SirBogman 🇺🇸 600 204 21 Sep 2023 254th Yax42 🇫🇷 597 239 10 Apr 2025 255th janbehrens 🇩🇪 595 295 30 Dec 2023 256th annaproxy 595 318 1 Sep 2023 257th emgordon154 594 283 10 Jan 2025 258th SB-945 593 147 19 Apr 2024 259th MeWhenI 🇻🇦 592 154 17 Jan 2024 260th ovs-code 🇩🇪 591 131 7 Sep 2023 261st juliusgeo 589 148 17 Sep 2023 262nd edsrzf 🇳🇿 586 367 22 Oct 2024 263rd FlorianCassayre 🇫🇷 580 303 2 Sep 2023 264th GrayJoKing 🇦🇺 578 151 15 Nov 2023 264th yzhs 🇩🇪 578 151 24 Mar 2024 266th h3ra993huskp 🇯🇵 576 305 17 Jun 2024 267th janbehrens 🇩🇪 575 232 30 Dec 2023 268th KrausRaus 🇺🇸 575 281 26 Oct 2023 269th MeWhenI 🇻🇦 575 433 1 Sep 2023 270th FlorianCassayre 🇫🇷 574 152 18 Sep 2023 270th Seek64 🇩🇪 574 152 5 Jun 2024 272nd Yewzir 🇧🇪 574 577 18 Dec 2024 273rd jared-hughes 570 185 7 Sep 2023 273rd stefangimmillaro 570 185 30 Sep 2024 275th theunofficialcoder 569 862 21 Jan 2024 275th BREMAUCY 🇫🇷 569 862 23 Apr 2024 275th plcc0 569 862 10 Apr 2025 278th MeWhenI 🇻🇦 566 154 1 Sep 2023 279th MeWhenI 🇻🇦 566 866 1 Sep 2023 280th KatieLG 🇬🇧 566 867 2 Sep 2023 280th KatieLG-Transpiler 🇬🇧 566 867 2 Sep 2023 282nd Argeento 🇵🇱 564 187 4 Oct 2023 283rd jmerle 🇳🇱 560 760 1 Sep 2023 284th dokutan 557 447 13 Mar 2025 285th roavin 555 257 18 Oct 2023 285th janbehrens 🇩🇪 555 257 30 Dec 2023 285th rifatx 555 257 21 Jul 2024 288th dokutan 555 767 12 Jan 2024 288th error256 555 767 7 Jul 2024 288th KatieLG 🇬🇧 555 767 31 Jul 2024 288th Shanethegamer 🇺🇸 555 767 24 days ago 292nd bricknellj 549 159 23 Apr 2025 293rd ndren 548 777 1 Sep 2023 294th tobeannouncd 547 352 20 Dec 2024 295th MeWhenI 🇻🇦 545 782 1 Sep 2023 295th msbranicky 545 782 15 Sep 2023 295th KatieLG-Transpiler 🇬🇧 545 782 18 Nov 2023 295th HumanoidCPU 545 782 28 May 2024 295th Mabeloid 🇳🇴 545 782 21 Sep 2024 295th CaedenHarper 🇨🇦 545 782 22 Jan 2025 Prev 226–300 of 1,173 Next
