PalindromemordnilaP in all languages in bytes. 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 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 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 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 226th KasperKivimaeki 🇫🇮 832 107 20 Feb 2025 227th JayXon 🇺🇸 831 111 20 Sep 2024 228th MeWhenI 🇻🇦 830 55 1 Sep 2024 228th Natanaelel 🇸🇪 830 55 1 Sep 2024 228th pardouin 🇫🇷 830 55 1 Sep 2024 231st Shanethegamer 🇺🇸 830 145 4 Sep 2024 232nd Shanethegamer 🇺🇸 830 202 1 Mar 2025 233rd MeWhenI 🇻🇦 829 75 24 Oct 2024 233rd duckyluuk 🇳🇱 829 75 25 Oct 2024 235th MeWhenI 🇻🇦 828 45 1 Sep 2024 236th dokutan 828 92 3 Sep 2024 236th fourth-bit 828 92 4 Sep 2024 236th bnic24 828 92 5 Sep 2024 239th xnor-gate 826 82 5 Mar 2025 240th emgordon154 825 59 15 Nov 2024 241st error256 825 146 4 days ago 242nd MeWhenI 🇻🇦 824 98 2 Sep 2024 243rd nwellnhof 🇩🇪 824 108 10 Sep 2024 244th sean-niemann 🇺🇸 823 112 4 Sep 2024 245th xsot 🇸🇬 821 76 3 Sep 2024 246th sean-niemann 🇺🇸 821 92 16 days ago 247th m-tkach 🇺🇦 821 145 27 Sep 2024 248th Yax42 🇫🇷 820 100 13 days ago 249th Shanethegamer 🇺🇸 820 102 1 Sep 2024 250th duckyluuk 🇳🇱 819 86 1 Sep 2024 251st adamnielson42 🇺🇸 819 93 7 Oct 2024 252nd rak1507 🇬🇧 818 31 11 Sep 2024 253rd emgordon154 818 77 22 Nov 2024 254th duckyluuk 🇳🇱 817 52 13 Dec 2024 255th canissimia 🇦🇶 816 116 4 Sep 2024 256th m-tkach 🇺🇦 816 170 15 Jan 2025 257th emplv 🇱🇻 814 159 18 Sep 2024 258th rucin93 🇵🇱 812 76 31 Oct 2024 259th ovs-code 🇩🇪 811 52 1 Sep 2024 260th mousetail 🇳🇱 811 94 1 Sep 2024 260th packkill 811 94 12 Sep 2024 260th jtaxen 811 94 26 Sep 2024 260th qpwoeirut 811 94 7 Feb 2025 264th error256 811 99 4 Sep 2024 265th error256 810 77 1 Sep 2024 266th kg583 🇺🇸 810 113 2 Oct 2024 267th JayXon 🇺🇸 809 231 25 Sep 2024 268th alemelis 807 78 1 Sep 2024 268th Shanethegamer 🇺🇸 807 78 1 Sep 2024 268th SirBogman 🇺🇸 807 78 4 Sep 2024 268th error256 807 78 4 Sep 2024 268th sean-niemann 🇺🇸 807 78 8 Jan 2025 273rd GrayJoKing 🇦🇺 806 84 1 Sep 2024 273rd annaproxy 806 84 22 Oct 2024 275th sean-niemann 🇺🇸 806 151 16 Jan 2025 276th SirBogman 🇺🇸 806 155 3 Sep 2024 277th error256 805 93 2 Sep 2024 278th nwellnhof 🇩🇪 804 102 20 Sep 2024 279th dokutan 804 104 1 Sep 2024 280th msbranicky 802 95 1 Sep 2024 280th NickTheEASDude 🇺🇸 802 95 3 Sep 2024 280th Bulmenisaurus 802 95 4 Sep 2024 280th btjones0 802 95 13 Sep 2024 280th jfallon1997 802 95 26 Sep 2024 285th emgordon154 802 156 4 Mar 2025 286th ovs-code 🇩🇪 802 175 30 Sep 2024 287th m-tkach 🇺🇦 802 177 27 Sep 2024 288th MeWhenI 🇻🇦 799 50 1 Sep 2024 288th retrohun 799 50 9 Mar 2025 290th MeWhenI 🇻🇦 798 39 2 Sep 2024 291st GolfingSuccess 🇬🇷 798 210 8 Feb 2025 292nd dokutan 797 124 5 Sep 2024 293rd nwellnhof 🇩🇪 797 134 2 Sep 2024 293rd tailorspy 797 134 16 Sep 2024 295th MostParsingVex 796 153 3 Oct 2024 296th MeWhenI 🇻🇦 795 101 3 Sep 2024 297th fgrosshans 🇫🇷 794 96 1 Sep 2024 297th Mikey-Beep 🇬🇧 794 96 2 Sep 2024 297th JudeTyrrell 794 96 22 Sep 2024 297th albanian-laundromat 794 96 16 days ago Prev 226–300 of 599 Next