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 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 Chars Time 525th emgordon154 293 215 3 Jun 2025 527th KatieLG 🇬🇧 292 783 2 Sep 2023 527th snoozingnewt 🇺🇸 292 783 7 Sep 2023 527th Shanethegamer 🇺🇸 292 783 16 Jan 2024 527th HumanoidCPU 292 783 16 Apr 2024 527th CaedenHarper 🇨🇦 292 783 22 Jan 2025 532nd KatieLG-Transpiler 🇬🇧 292 784 2 Sep 2023 532nd Mabeloid 🇳🇴 292 784 21 Sep 2024 534th msbranicky 292 785 20 Sep 2023 535th dokutan 291 313 17 Apr 2024 536th logvp 289 218 1 Feb 2024 537th Stanbroek 289 291 18 Sep 2023 538th dokutan 289 354 20 Mar 2025 539th Yewzir 🇧🇪 288 219 7 Nov 2023 540th janbehrens 🇩🇪 284 222 30 Dec 2023 541st dokutan 284 569 6 Jun 2024 542nd rifatx 283 223 16 Jul 2024 543rd hellwue 281 311 10 Sep 2024 544th dokutan 281 625 5 Jun 2024 545th codereport 🇨🇦 279 226 18 Apr 2025 546th mossiegoat 279 313 6 Jun 2025 547th alphafalfa 279 578 1 Nov 2024 548th dokutan 278 314 16 Nov 2023 549th KatieLG 🇬🇧 277 776 11 Dec 2023 549th Shanethegamer 🇺🇸 277 776 11 Dec 2023 549th theunofficialcoder 277 776 12 Jan 2024 549th HumanoidCPU 277 776 16 Apr 2024 549th KatieLG-Transpiler 🇬🇧 277 776 16 Aug 2024 549th Mabeloid 🇳🇴 277 776 21 Sep 2024 549th CaedenHarper 🇨🇦 277 776 20 Jan 2025 556th dokutan 275 572 24 Oct 2024 557th aksyristos 272 321 11 Sep 2023 558th msbranicky 271 596 10 Oct 2023 559th JunkIce 270 338 13 Feb 2025 560th dokutan 270 495 10 Apr 2025 561st msbranicky 269 626 12 Sep 2023 562nd plcc0 268 326 10 Apr 2025 563rd bac0id 267 236 8 Jan 2025 564th dokutan 267 305 13 Mar 2025 565th tomtheisen 🇺🇸 267 521 13 Feb 2025 566th msbranicky 267 590 11 Jan 2025 567th trinityy-7 266 237 10 Oct 2023 568th YAJUE114514 265 329 13 days ago 569th KatieLG 🇬🇧 265 769 11 Aug 2024 569th Shanethegamer 🇺🇸 265 769 11 Aug 2024 569th HumanoidCPU 265 769 13 Aug 2024 569th KatieLG-Transpiler 🇬🇧 265 769 16 Aug 2024 569th Mabeloid 🇳🇴 265 769 21 Sep 2024 569th CaedenHarper 🇨🇦 265 769 22 Jan 2025 575th msbranicky 262 638 1 Sep 2023 576th c0d3-4-F00d 🇩🇪 261 241 4 Dec 2023 576th Mabeloid 🇳🇴 261 241 29 Sep 2024 578th helbling 🇨🇭 260 242 25 Jul 2024 579th msbranicky 259 678 8 Sep 2023 580th Shanethegamer 🇺🇸 259 781 1 Sep 2023 580th KatieLG 🇬🇧 259 781 2 Sep 2023 580th KatieLG-Transpiler 🇬🇧 259 781 2 Sep 2023 580th snoozingnewt 🇺🇸 259 781 5 Sep 2023 580th vgamula 🇺🇦 259 781 6 Sep 2023 580th HumanoidCPU 259 781 16 Apr 2024 580th Mabeloid 🇳🇴 259 781 21 Sep 2024 580th dokutan 259 781 18 Oct 2024 580th CaedenHarper 🇨🇦 259 781 22 Jan 2025 589th ndren 259 782 20 Jan 2025 590th Martymoose98 258 244 30 May 2025 591st JunkIce 258 338 13 Feb 2025 592nd msbranicky 255 594 1 Sep 2023 593rd 1231234md5 🇨🇳 254 344 12 Dec 2023 594th Shanethegamer 🇺🇸 252 782 1 Sep 2023 594th HumanoidCPU 252 782 27 May 2024 594th dokutan 252 782 30 Jul 2024 594th Mabeloid 🇳🇴 252 782 21 Sep 2024 594th CaedenHarper 🇨🇦 252 782 22 Jan 2025 599th rak1507 🇬🇧 251 347 1 Sep 2023 600th KatieLG 🇬🇧 251 712 22 Aug 2024 Prev 526–600 of 1,196 Next
