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 Colors (Inverse) 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 Colors (Inverse) 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 MeWhenI 🇻🇦 832 75 3 Sep 2024 227th KasperKivimaeki 🇫🇮 832 107 20 Feb 2025 228th JayXon 🇺🇸 831 111 20 Sep 2024 229th MeWhenI 🇻🇦 830 55 1 Sep 2024 229th Natanaelel 🇸🇪 830 55 1 Sep 2024 229th pardouin 🇫🇷 830 55 1 Sep 2024 232nd xnor-gate 830 82 5 Mar 2025 233rd Shanethegamer 🇺🇸 830 145 4 Sep 2024 234th Shanethegamer 🇺🇸 830 202 1 Mar 2025 235th MeWhenI 🇻🇦 829 75 24 Oct 2024 235th duckyluuk 🇳🇱 829 75 25 Oct 2024 237th MeWhenI 🇻🇦 828 45 1 Sep 2024 238th dokutan 828 92 3 Sep 2024 238th fourth-bit 828 92 4 Sep 2024 238th bnic24 828 92 5 Sep 2024 241st emgordon154 825 59 15 Nov 2024 242nd error256 825 146 14 days ago 243rd MeWhenI 🇻🇦 824 98 2 Sep 2024 244th nwellnhof 🇩🇪 824 108 10 Sep 2024 245th sean-niemann 🇺🇸 823 75 6 days ago 246th sean-niemann 🇺🇸 823 112 4 Sep 2024 247th xsot 🇸🇬 821 76 3 Sep 2024 248th sean-niemann 🇺🇸 821 92 27 days ago 249th m-tkach 🇺🇦 821 145 27 Sep 2024 250th adamnielson42 🇺🇸 820 93 7 Oct 2024 251st Yax42 🇫🇷 820 100 24 days ago 252nd Shanethegamer 🇺🇸 820 102 1 Sep 2024 253rd duckyluuk 🇳🇱 819 86 1 Sep 2024 254th rak1507 🇬🇧 818 31 11 Sep 2024 255th emgordon154 818 77 22 Nov 2024 256th kg583 🇺🇸 818 112 7 days ago 257th duckyluuk 🇳🇱 817 52 13 Dec 2024 258th canissimia 🇦🇶 816 116 4 Sep 2024 259th m-tkach 🇺🇦 816 170 15 Jan 2025 260th emplv 🇱🇻 814 159 18 Sep 2024 261st rucin93 🇵🇱 812 76 31 Oct 2024 262nd ovs-code 🇩🇪 811 52 1 Sep 2024 263rd mousetail 🇳🇱 811 94 1 Sep 2024 263rd packkill 811 94 12 Sep 2024 263rd jtaxen 811 94 26 Sep 2024 263rd qpwoeirut 811 94 7 Feb 2025 267th error256 811 99 4 Sep 2024 268th error256 810 77 1 Sep 2024 269th GrayJoKing 🇦🇺 810 84 1 Sep 2024 269th annaproxy 810 84 22 Oct 2024 271st JayXon 🇺🇸 809 231 25 Sep 2024 272nd alemelis 807 78 1 Sep 2024 272nd Shanethegamer 🇺🇸 807 78 1 Sep 2024 272nd SirBogman 🇺🇸 807 78 4 Sep 2024 272nd error256 807 78 4 Sep 2024 272nd sean-niemann 🇺🇸 807 78 8 Jan 2025 277th sean-niemann 🇺🇸 806 151 16 Jan 2025 278th SirBogman 🇺🇸 806 155 3 Sep 2024 279th error256 805 93 2 Sep 2024 280th nwellnhof 🇩🇪 804 102 20 Sep 2024 281st dokutan 804 104 1 Sep 2024 282nd msbranicky 802 95 1 Sep 2024 282nd NickTheEASDude 🇺🇸 802 95 3 Sep 2024 282nd Bulmenisaurus 802 95 4 Sep 2024 282nd btjones0 802 95 13 Sep 2024 282nd jfallon1997 802 95 26 Sep 2024 287th emgordon154 802 156 4 Mar 2025 288th ovs-code 🇩🇪 802 175 30 Sep 2024 289th m-tkach 🇺🇦 802 177 27 Sep 2024 290th MeWhenI 🇻🇦 799 50 1 Sep 2024 290th retrohun 799 50 9 Mar 2025 292nd MeWhenI 🇻🇦 798 39 2 Sep 2024 293rd GolfingSuccess 🇬🇷 798 210 8 Feb 2025 294th dokutan 797 124 5 Sep 2024 295th nwellnhof 🇩🇪 797 134 2 Sep 2024 295th tailorspy 797 134 16 Sep 2024 297th MostParsingVex 796 153 3 Oct 2024 298th MeWhenI 🇻🇦 795 101 3 Sep 2024 299th fgrosshans 🇫🇷 794 96 1 Sep 2024 299th Mikey-Beep 🇬🇧 794 96 2 Sep 2024 Prev 226–300 of 601 Next