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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 451st LeoCh01 657 116 1 Sep 2024 452nd msbranicky 655 95 8 Jan 2025 453rd DialFrost 🇸🇬 654 123 23 Nov 2024 454th Shanethegamer 🇺🇸 650 95 8 Jan 2025 455th stefangimmillaro 650 188 4 days ago 456th lukechampine 650 200 11 hours ago 457th TFeld00 🇩🇰 649 65 3 Sep 2024 458th emgordon154 649 288 2 Oct 2024 459th ShiraJoseph 🇺🇸 647 109 22 Sep 2024 460th CaedenHarper 🇨🇦 647 201 3 Jan 2025 461st stefangimmillaro 643 71 3 Sep 2024 462nd error256 642 106 18 Apr 2025 463rd Waffle3z 642 107 2 Oct 2024 464th mrxz 🇳🇱 641 110 22 Sep 2024 464th weliveinhell 🇭🇹 641 110 28 Sep 2024 466th yokasuretsu 641 119 13 Jan 2025 467th msbranicky 641 203 1 Sep 2024 468th anter69 🇭🇺 639 66 25 Oct 2024 468th tatzyr 🇯🇵 639 66 29 Jan 2025 470th Ripick 636 127 6 Sep 2024 471st aDwarfNamedUrist 636 138 4 Sep 2024 472nd BlankSpruce 636 140 1 Sep 2024 473rd lhulinsky 635 120 23 Oct 2024 474th Shanethegamer 🇺🇸 634 72 1 Sep 2024 474th anter69 🇭🇺 634 72 25 Oct 2024 476th olleicua 🇺🇸 630 67 6 Sep 2024 477th KatieLG 🇬🇧 629 112 1 Sep 2024 478th dokutan 629 120 1 Sep 2024 478th Shanethegamer 🇺🇸 629 120 2 Sep 2024 480th h3ra993huskp 🇯🇵 626 191 27 Dec 2024 481st kevinnaviapaiva 625 122 16 Feb 2025 482nd BalaM314 624 113 4 Feb 2025 483rd RedzGoose 🇦🇺 623 101 15 Oct 2024 484th kenthie42 621 132 14 Sep 2024 485th Shanethegamer 🇺🇸 620 68 1 Sep 2024 485th emgordon154 620 68 1 Sep 2024 485th rvs314 620 68 24 Sep 2024 488th SirBogman 🇺🇸 620 75 10 Sep 2024 489th eddvrs 620 123 29 Sep 2024 490th DialFrost 🇸🇬 619 111 22 Nov 2024 491st KrausRaus 🇺🇸 618 114 1 Sep 2024 492nd lifthrasiir 🇰🇷 618 227 11 Dec 2024 493rd KatieLG 🇬🇧 612 69 1 Sep 2024 494th Shanethegamer 🇺🇸 610 102 25 Oct 2024 494th dokutan 610 102 26 Oct 2024 496th Natanaelel 🇸🇪 608 112 23 days ago 497th BambooleanLogic 🇸🇪 608 116 19 Nov 2024 498th Shanethegamer 🇺🇸 607 135 1 Sep 2024 499th msbranicky 606 86 16 Sep 2024 500th nhausspiegel 605 126 13 Sep 2024 501st Shanethegamer 🇺🇸 603 134 1 Sep 2024 502nd SirBogman 🇺🇸 602 61 9 Sep 2024 503rd dokutan 601 76 3 Sep 2024 504th matsagad 600 127 16 Jan 2025 505th Shanethegamer 🇺🇸 599 107 1 Sep 2024 506th emgordon154 599 138 1 Jan 2025 507th mamamia5x 597 118 12 Sep 2024 508th xyangst 596 128 12 Oct 2024 509th MeWhenI 🇻🇦 595 177 4 Sep 2024 509th Shanethegamer 🇺🇸 595 177 4 Sep 2024 511th emgordon154 594 104 14 Nov 2024 512th mousetail 🇳🇱 594 105 3 Sep 2024 513th inventshah 594 150 1 Sep 2024 514th KatieLG 🇬🇧 593 77 1 Sep 2024 515th DialFrost 🇸🇬 583 107 1 Sep 2024 516th dokutan 582 181 1 Sep 2024 517th cbrt-x 581 151 11 Sep 2024 518th Mabeloid 🇳🇴 578 109 17 Sep 2024 519th GeorgeStechman 🇬🇧 578 122 5 Nov 2024 520th snoozingnewt 🇺🇸 576 226 1 Sep 2024 521st xyangst 573 123 15 Oct 2024 522nd JohandeRuiter 🇳🇱 571 156 2 Sep 2024 523rd dokutan 570 74 20 Feb 2025 524th aliakseikalosha 569 144 5 Sep 2024 525th emgordon154 568 133 16 Dec 2024 Prev 451–525 of 609 Next
