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 747th error256 186 777 10 Jan 2025 747th CaedenHarper 🇨🇦 186 777 22 Jan 2025 753rd Stockoh 🇫🇷 184 474 30 Sep 2024 754th olleicua 🇺🇸 184 572 13 Feb 2024 755th dokutan 184 664 24 Mar 2025 756th retrohun 183 570 6 Sep 2023 757th alexsave 183 578 7 Nov 2024 758th MichalMarsalek 🇨🇿 183 1,177 1 Sep 2023 759th MeWhenI 🇻🇦 180 815 1 Sep 2023 759th Shanethegamer 🇺🇸 180 815 13 Sep 2023 759th KatieLG 🇬🇧 180 815 23 Mar 2024 759th HumanoidCPU 180 815 26 Aug 2024 759th CaedenHarper 🇨🇦 180 815 21 Jan 2025 764th msbranicky 179 571 15 Jan 2024 765th gifti258 179 585 13 Sep 2023 766th dokutan 179 666 26 days ago 767th msbranicky 178 675 9 Jan 2024 768th KatieLG-Transpiler 🇬🇧 178 822 2 Sep 2023 769th olleicua 🇺🇸 177 460 11 Apr 2024 770th Shanethegamer 🇺🇸 177 786 1 Sep 2023 770th MeWhenI 🇻🇦 177 786 1 Sep 2023 770th Maximizer02 177 786 12 Mar 2024 770th KatieLG 🇬🇧 177 786 5 May 2024 770th CaedenHarper 🇨🇦 177 786 20 Jan 2025 770th Jacob385 177 786 18 Mar 2025 776th ndren 176 598 2 Sep 2023 777th msbranicky 176 601 8 Sep 2023 778th Adix-null 🇱🇹 176 790 10 Dec 2024 778th rollershutter 176 790 29 Jan 2025 778th heanyang1 176 790 23 May 2025 778th KasperKivimaeki 🇫🇮 176 790 14 days ago 782nd kkoenig 176 834 3 Jan 2024 783rd Mabeloid 🇳🇴 176 835 21 Sep 2024 784th MarcMush 🇫🇷 175 360 7 Jan 2024 785th neihousaigaai 174 502 12 Feb 2024 786th Shanethegamer 🇺🇸 174 771 8 May 2025 786th fuzzylojik-golf 🇺🇸 174 771 9 days ago 788th HumanoidCPU 174 800 16 Apr 2024 788th Mabeloid 🇳🇴 174 800 21 Sep 2024 788th GolfingSuccess 🇬🇷 174 800 17 Oct 2024 788th aksyristos 174 800 18 Oct 2024 788th QeepQeep 174 800 10 Nov 2024 788th Quirkly-Quasar 174 800 23 Nov 2024 788th neel11235813 174 800 9 Dec 2024 788th Schmitt-Very-Cool 174 800 28 May 2025 788th JOrE-Softwares 174 800 1 Jun 2025 797th MeWhenI 🇻🇦 173 773 1 Sep 2023 797th josh-h-90 173 773 8 Sep 2023 797th msbranicky 173 773 17 Sep 2023 797th snoozingnewt 🇺🇸 173 773 17 Sep 2023 797th satutalo 🇫🇮 173 773 25 Sep 2023 797th HumanoidCPU 173 773 16 Apr 2024 797th Mabeloid 🇳🇴 173 773 21 Sep 2024 797th CaedenHarper 🇨🇦 173 773 22 Jan 2025 805th yhm138 173 802 17 Feb 2025 806th adamnielson42 🇺🇸 173 803 3 Dec 2024 807th KatieLG-Transpiler 🇬🇧 173 804 2 Sep 2023 807th retrohun 173 804 18 Oct 2024 807th SB-945 173 804 30 Nov 2024 807th JunkIce 173 804 23 Jan 2025 807th olleicua 🇺🇸 173 804 23 Jan 2025 807th BREMAUCY 🇫🇷 173 804 7 Feb 2025 807th zt14427 173 804 11 Feb 2025 807th Ralac07 🇦🇺 173 804 18 Apr 2025 815th Ripick 171 368 5 Sep 2023 816th dokutan 171 1,259 14 Dec 2023 817th msbranicky 170 614 1 Oct 2023 818th KatieLG 🇬🇧 170 788 2 Sep 2023 818th KatieLG-Transpiler 🇬🇧 170 788 2 Sep 2023 820th Shanethegamer 🇺🇸 169 774 1 Sep 2023 820th KatieLG 🇬🇧 169 774 2 Sep 2023 820th KatieLG-Transpiler 🇬🇧 169 774 2 Sep 2023 820th snoozingnewt 🇺🇸 169 774 11 Oct 2023 820th theunofficialcoder 169 774 7 Jan 2024 820th HumanoidCPU 169 774 16 Apr 2024 Prev 751–825 of 1,199 Next