PalindromemordnilaP 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 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 Chars Time 226th MeWhenI 🇻🇦 799 50 1 Sep 2024 226th retrohun 799 50 9 Mar 2025 228th MeWhenI 🇻🇦 798 39 2 Sep 2024 229th GolfingSuccess 🇬🇷 798 210 8 Feb 2025 230th albanian-laundromat 797 78 1 Apr 2025 231st dokutan 797 124 5 Sep 2024 232nd nwellnhof 🇩🇪 797 134 2 Sep 2024 232nd tailorspy 797 134 16 Sep 2024 234th MostParsingVex 796 153 3 Oct 2024 235th MeWhenI 🇻🇦 795 101 3 Sep 2024 236th emgordon154 794 211 24 Jan 2025 237th lifthrasiir 🇰🇷 793 32 29 Nov 2024 238th error256 793 150 5 days ago 239th rucin93 🇵🇱 790 76 31 Oct 2024 240th pardouin 🇫🇷 789 73 3 Sep 2024 241st Shanethegamer 🇺🇸 788 105 1 Sep 2024 242nd FlorianCassayre 🇫🇷 787 79 15 Sep 2024 243rd dokutan 786 96 13 Sep 2024 244th mousetail 🇳🇱 785 62 3 Sep 2024 245th MeWhenI 🇻🇦 785 157 7 Sep 2024 246th rzv-me 780 80 5 Oct 2024 247th stefangimmillaro 780 166 4 Sep 2024 248th nwellnhof 🇩🇪 777 80 4 Sep 2024 248th canissimia 🇦🇶 777 80 12 Sep 2024 250th KingSkyrock 🇺🇸 774 91 14 Oct 2024 251st AlephSquirrel 772 248 29 Sep 2024 252nd the-zammers 770 114 1 Dec 2024 253rd error256 769 139 24 Sep 2024 254th bizy-coder 768 81 1 Sep 2024 254th Natanaelel 🇸🇪 768 81 1 Sep 2024 254th GrayJoKing 🇦🇺 768 81 2 Sep 2024 254th bricknellj 768 81 6 Sep 2024 254th wh3n3v3r 🇨🇿 768 81 11 Nov 2024 254th xnor-gate 768 81 4 Mar 2025 254th retrohun 768 81 9 Mar 2025 261st BREMAUCY 🇫🇷 767 330 20 Sep 2024 262nd RyanMHsiao 766 244 25 Sep 2024 263rd edsrzf 🇳🇿 763 120 2 Feb 2025 264th MeWhenI 🇻🇦 761 88 2 Oct 2024 265th JunkIce 760 76 3 Dec 2024 266th emplv 🇱🇻 760 79 1 Nov 2024 267th jatloe 758 82 4 Sep 2024 267th rchalamala 758 82 2 Jan 2025 269th HumanoidCPU 757 93 13 Sep 2024 270th error256 757 116 2 Sep 2024 271st targrik 752 83 8 Feb 2025 272nd tomtheisen 🇺🇸 752 109 8 Nov 2024 273rd Shanethegamer 🇺🇸 751 122 4 Oct 2024 274th Shanethegamer 🇺🇸 750 117 1 Sep 2024 275th UnderKoen 🇳🇱 750 185 15 Oct 2024 276th emgordon154 749 94 1 Sep 2024 276th stefangimmillaro 749 94 4 Sep 2024 278th Shanethegamer 🇺🇸 745 70 5 Sep 2024 278th MarcMush 🇫🇷 745 70 16 Sep 2024 280th DialFrost 🇸🇬 745 225 20 Jan 2025 281st error256 742 226 28 Mar 2025 282nd Shanethegamer 🇺🇸 741 95 1 Sep 2024 283rd alemelis 740 78 1 Sep 2024 283rd Shanethegamer 🇺🇸 740 78 1 Sep 2024 283rd SirBogman 🇺🇸 740 78 4 Sep 2024 283rd error256 740 78 4 Sep 2024 283rd sean-niemann 🇺🇸 740 78 7 Sep 2024 288th zacjl 740 84 18 Sep 2024 289th namelessiw 739 111 18 days ago 290th stefangimmillaro 739 169 3 Sep 2024 291st GrayJoKing 🇦🇺 738 93 2 Sep 2024 292nd GolfingSuccess 🇬🇷 733 30 1 Sep 2024 293rd Seek64 🇩🇪 732 85 1 Sep 2024 294th FlyingPenguin223 731 94 18 Sep 2024 295th elgan65536 727 172 23 Sep 2024 296th bitsandbeyond 🇳🇱 726 64 2 Sep 2024 297th GolfingSuccess 🇬🇷 726 67 1 Sep 2024 298th targrik 726 97 8 Feb 2025 299th edsrzf 🇳🇿 726 104 27 Jan 2025 300th sean-niemann 🇺🇸 726 113 5 Sep 2024 Prev 226–300 of 596 Next