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 Hilbert Curve 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 Topological Sort Transpose Sentence Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka 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 Hilbert Curve 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 Topological Sort Transpose Sentence Trinomial Triangle 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 819th CaedenHarper 🇨🇦 173 773 22 Jan 2025 827th Mabeloid 🇳🇴 173 855 21 Sep 2024 828th KatieLG 🇬🇧 172 776 11 Dec 2023 828th Shanethegamer 🇺🇸 172 776 11 Dec 2023 828th theunofficialcoder 172 776 12 Jan 2024 828th HumanoidCPU 172 776 16 Apr 2024 828th KatieLG-Transpiler 🇬🇧 172 776 16 Aug 2024 828th Mabeloid 🇳🇴 172 776 21 Sep 2024 828th CaedenHarper 🇨🇦 172 776 20 Jan 2025 835th HumanoidCPU 172 800 16 Apr 2024 835th Mabeloid 🇳🇴 172 800 21 Sep 2024 835th GolfingSuccess 🇬🇷 172 800 17 Oct 2024 835th aksyristos 172 800 18 Oct 2024 835th QeepQeep 172 800 10 Nov 2024 835th Quirkly-Quasar 172 800 23 Nov 2024 835th neel11235813 172 800 9 Dec 2024 835th Schmitt-Very-Cool 172 800 28 May 2025 835th JOrE-Softwares 172 800 1 Jun 2025 835th BREMAUCY 🇫🇷 172 800 7 Aug 2025 845th dokutan 172 1,259 14 Dec 2023 845th CaedenHarper 🇨🇦 172 1,259 17 Aug 2025 847th Ripick 171 368 5 Sep 2023 848th dokutan 171 606 15 Jul 2025 849th msbranicky 171 614 1 Oct 2023 850th yhm138 171 802 17 Feb 2025 851st adamnielson42 🇺🇸 171 803 3 Dec 2024 852nd KatieLG-Transpiler 🇬🇧 171 804 2 Sep 2023 852nd retrohun 171 804 18 Oct 2024 852nd SB-945 171 804 30 Nov 2024 852nd JunkIce 171 804 23 Jan 2025 852nd olleicua 🇺🇸 171 804 23 Jan 2025 852nd zt14427 171 804 11 Feb 2025 852nd Ralac07 🇦🇺 171 804 18 Apr 2025 859th KatieLG-Transpiler 🇬🇧 171 866 2 Sep 2023 860th KatieLG 🇬🇧 171 938 13 Sep 2025 861st KatieLG 🇬🇧 170 788 2 Sep 2023 861st KatieLG-Transpiler 🇬🇧 170 788 2 Sep 2023 863rd Shanethegamer 🇺🇸 169 774 1 Sep 2023 863rd KatieLG 🇬🇧 169 774 2 Sep 2023 863rd KatieLG-Transpiler 🇬🇧 169 774 2 Sep 2023 863rd theunofficialcoder 169 774 7 Jan 2024 863rd HumanoidCPU 169 774 16 Apr 2024 863rd Mabeloid 🇳🇴 169 774 21 Sep 2024 863rd xyangst 169 774 12 Oct 2024 863rd CaedenHarper 🇨🇦 169 774 22 Jan 2025 863rd ehulinsky 🇺🇸 169 774 26 Mar 2025 872nd ndren 168 620 3 Sep 2023 873rd dokutan 168 815 19 Oct 2024 874th dokutan 167 574 13 Mar 2025 875th msbranicky 166 527 1 Sep 2023 876th Ralac07 🇦🇺 165 640 18 Apr 2025 877th KatieLG 🇬🇧 163 839 29 Mar 2024 878th msbranicky 162 584 1 Sep 2023 879th ridingqwerty 🇺🇸 161 391 21 Feb 2024 880th stellartux 161 636 31 Dec 2023 881st dokutan 160 442 19 Oct 2024 882nd Shanethegamer 🇺🇸 159 776 1 Sep 2023 882nd koipondx86 159 776 15 Feb 2024 882nd CaedenHarper 🇨🇦 159 776 22 Jan 2025 882nd HumanoidCPU 159 776 4 Mar 2025 882nd fuzzylojik-golf 🇺🇸 159 776 8 Jul 2025 882nd ifneq 159 776 25 Jul 2025 888th MeWhenI 🇻🇦 159 778 1 Sep 2023 888th Mabeloid 🇳🇴 159 778 21 Sep 2024 890th Shanethegamer 🇺🇸 158 775 1 Sep 2023 890th MeWhenI 🇻🇦 158 775 1 Sep 2023 890th msbranicky 158 775 23 Sep 2023 890th JDiLenarda 🇫🇷 158 775 7 Dec 2023 890th HumanoidCPU 158 775 16 Apr 2024 890th anter69 🇭🇺 158 775 11 Nov 2024 890th GolfingSuccess 🇬🇷 158 775 30 Dec 2024 890th CaedenHarper 🇨🇦 158 775 20 Jan 2025 890th plcc0 158 775 8 Apr 2025 899th KatieLG 🇬🇧 158 776 2 Oct 2024 900th moustave 157 557 26 Mar 2025 First Prev 826–900 of 1,268 Next Last