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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 676th KatieLG-Transpiler 🇬🇧 203 795 8 Oct 2023 677th Schmitt-Very-Cool 203 865 10 Sep 2023 678th KatieLG-Transpiler 🇬🇧 203 866 2 Sep 2023 679th msbranicky 202 590 3 Oct 2023 680th MeWhenI 🇻🇦 201 776 1 Sep 2023 680th Shanethegamer 🇺🇸 201 776 1 Sep 2023 680th KatieLG 🇬🇧 201 776 2 Sep 2023 680th KatieLG-Transpiler 🇬🇧 201 776 2 Sep 2023 680th scpchicken 🇵🇼 201 776 14 Nov 2023 680th HumanoidCPU 201 776 4 May 2024 680th dokutan 201 776 24 Jun 2024 680th Mabeloid 🇳🇴 201 776 21 Sep 2024 680th CaedenHarper 🇨🇦 201 776 20 Jan 2025 689th dranjohn 200 437 11 Sep 2023 690th snoozingnewt 🇺🇸 200 781 5 Sep 2023 691st KatieLG-Transpiler 🇬🇧 200 833 2 Sep 2023 692nd HumanoidCPU 199 409 10 Jan 2025 693rd dokutan 199 423 7 Apr 2024 693rd HumanoidCPU 199 423 17 Apr 2024 695th Shanethegamer 🇺🇸 196 774 1 Sep 2023 695th snoozingnewt 🇺🇸 196 774 10 Oct 2023 695th HumanoidCPU 196 774 9 May 2024 695th CaedenHarper 🇨🇦 196 774 22 Jan 2025 699th MeWhenI 🇻🇦 195 778 1 Sep 2023 699th Mabeloid 🇳🇴 195 778 21 Sep 2024 701st dokutan 193 542 6 Nov 2024 702nd JRaspass 🇬🇧 193 545 3 Sep 2023 703rd MeWhenI 🇻🇦 191 551 1 Sep 2023 704th Shanethegamer 🇺🇸 191 776 1 Sep 2023 704th MeWhenI 🇻🇦 191 776 1 Sep 2023 704th KatieLG 🇬🇧 191 776 2 Sep 2023 704th KatieLG-Transpiler 🇬🇧 191 776 2 Sep 2023 704th snoozingnewt 🇺🇸 191 776 11 Oct 2023 704th HumanoidCPU 191 776 16 Apr 2024 704th Mabeloid 🇳🇴 191 776 21 Sep 2024 704th CaedenHarper 🇨🇦 191 776 20 Jan 2025 712th KatieLG 🇬🇧 191 793 2 Sep 2023 712th KatieLG-Transpiler 🇬🇧 191 793 2 Sep 2023 714th rucin93 🇵🇱 190 458 12 Oct 2023 715th coreynash 187 563 16 Feb 2024 716th Shanethegamer 🇺🇸 187 777 22 Aug 2024 716th KatieLG 🇬🇧 187 777 22 Aug 2024 716th HumanoidCPU 187 777 25 Aug 2024 716th Mabeloid 🇳🇴 187 777 21 Sep 2024 716th error256 187 777 10 Jan 2025 716th CaedenHarper 🇨🇦 187 777 22 Jan 2025 722nd Stockoh 🇫🇷 184 474 30 Sep 2024 723rd olleicua 🇺🇸 184 572 13 Feb 2024 724th dokutan 184 664 9 days ago 725th retrohun 183 570 6 Sep 2023 726th MichalMarsalek 🇨🇿 183 1,177 1 Sep 2023 727th alexsave 182 578 7 Nov 2024 728th MeWhenI 🇻🇦 180 815 1 Sep 2023 728th Shanethegamer 🇺🇸 180 815 13 Sep 2023 728th KatieLG 🇬🇧 180 815 23 Mar 2024 728th HumanoidCPU 180 815 26 Aug 2024 728th CaedenHarper 🇨🇦 180 815 21 Jan 2025 733rd msbranicky 179 571 15 Jan 2024 734th gifti258 179 585 13 Sep 2023 735th msbranicky 178 675 9 Jan 2024 736th Shanethegamer 🇺🇸 178 786 1 Sep 2023 736th MeWhenI 🇻🇦 178 786 1 Sep 2023 736th Maximizer02 178 786 12 Mar 2024 736th KatieLG 🇬🇧 178 786 5 May 2024 736th CaedenHarper 🇨🇦 178 786 20 Jan 2025 736th Jacob385 178 786 15 days ago 742nd KatieLG-Transpiler 🇬🇧 178 822 2 Sep 2023 743rd olleicua 🇺🇸 177 460 11 Apr 2024 744th Adix-null 🇱🇹 177 790 10 Dec 2024 744th rollershutter 177 790 29 Jan 2025 746th ndren 176 598 2 Sep 2023 747th dokutan 176 759 6 Oct 2024 748th kkoenig 176 834 3 Jan 2024 749th MarcMush 🇫🇷 175 360 7 Jan 2024 750th msbranicky 175 601 8 Sep 2023 Prev 676–750 of 1,088 Next