ROT13 in Python in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 161st pcrav0 776 76 18ms 29 Jan 2025 161st ZakkkkAttackkkk 🇵🇭 776 76 18ms 5 Feb 2025 161st evan18c 776 76 11ms 17 Apr 2025 164th Just4FunCoder 766 77 11ms 24 Sep 2025 165th ehulinsky 🇺🇸 756 78 11ms 29 Mar 2025 166th yhm138 747 79 11ms 16 Feb 2025 167th FlorianCassayre 🇫🇷 738 80 12ms 14 Jan 2025 168th frankgraziano 720 82 11ms 9 Jul 2025 169th roguh 🇬🇹 702 84 25ms 9 Jul 2025 170th SB-945 694 85 12ms 5 Jan 2025 170th randolchance 694 85 28ms 20 May 2025 172nd yzhs 🇩🇪 686 86 12ms 17 Jan 2025 173rd JunkIce 670 88 11ms 17 Jan 2025 174th CheeseCake628 🇳🇴 608 97 11ms 20 May 2025 175th OllieBoyne 🇬🇧 573 103 11ms 9 Jan 2025 176th Mabeloid 🇳🇴 562 105 11ms 7 Jan 2025 177th jared-hughes 551 107 18ms 7 Jan 2025 178th denballakh 541 109 15ms 13 Jan 2025 179th wobblybits 536 110 17ms 19 Aug 2025 180th robin-scragg 532 111 12ms 7 Jul 2025 180th nemoyatpeace 532 111 12ms 18 Jan 2026 182nd 051 🇸🇬 527 112 12ms 8 Oct 2025 183rd te-chnical 518 114 18ms 7 May 2025 184th AstroOrbis 513 115 11ms 12 Jul 2025 184th Matter1024 🇮🇳 513 115 12ms 25 Aug 2025 186th tomh1012 509 116 19ms 4 Mar 2026 187th Jaydosu 504 117 11ms 16 Apr 2025 187th calebaitken 504 117 15ms 16 Apr 2025 187th adoxography 504 117 11ms 31 Aug 2025 190th yokasuretsu 492 120 12ms 12 Jul 2025 190th Bmrl7 492 120 18ms 23 Nov 2025 192nd pquline 484 122 19ms 15 Mar 2025 193rd Mikey-Beep 🇬🇧 480 123 11ms 3 days ago 194th vhoulbreque 🇫🇷 476 124 18ms 16 Feb 2025 195th osNiko 🇧🇷 468 126 12ms 16 Aug 2025 196th Bobini1 🇵🇱 465 127 17ms 15 Jan 2025 196th matsagad 465 127 36ms 16 Jan 2025 198th driri85 457 129 12ms 7 Jan 2025 198th tjwrenn 457 129 13ms 27 Jan 2025 200th jtaxen 450 131 51ms 27 Jan 2025 201st jameswmccarty 447 132 13ms 7 Mar 2025 202nd Ailko 🇧🇪 437 135 32ms 17 Jan 2025 202nd itljan30 437 135 12ms 26 Jan 2025 202nd smilesformiles3 437 135 18ms 18 Jun 2025 205th zgialor-lab 431 137 11ms 4 days ago 206th snooze92 🇫🇷 424 139 11ms 5 Mar 2025 207th brimstonetrader 421 140 19ms 6 Jan 2025 208th PyryL 🇫🇮 418 141 11ms 22 Jan 2025 209th madex 🇩🇪 415 142 19ms 4 Jan 2025 210th galloj 🇨🇿 413 143 18ms 23 Jan 2025 211th TaserTheFox 🇺🇸 407 145 13ms 22 Feb 2025 212th martinorav 399 148 13ms 20 Jan 2025 212th qwjhvbxi 399 148 20ms 21 Jan 2025 214th ComputerKWasTaken 🇺🇸 393 150 11ms 20 Jan 2025 215th atazzam 🇺🇸 388 152 13ms 16 Jan 2025 215th Andrey2001 388 152 20ms 1 Feb 2026 217th Jonson26 386 153 12ms 24 hours ago 218th Zhenyu-Bo 373 158 11ms 1 Aug 2025 219th mbittner20 366 161 13ms 7 Feb 2025 220th WillowWispy 351 168 12ms 22 Mar 2025 221st chartung17 349 169 19ms 7 Apr 2025 222nd Benned-H 328 180 12ms 12 Jan 2025 223rd Scenes7 311 190 20ms 9 Jan 2025 223rd 40fied4t 311 190 40ms 15 May 2025 225th firewoods1978 306 193 11ms 13 Jan 2025 226th Bananapants22 286 206 15ms 10 Jan 2025 226th robbertvz 286 206 12ms 29 Dec 2025 228th codeman4033 261 226 13ms 21 Jan 2025 229th AidanWalter 171 345 12ms 3 Jan 2025 First Prev 161–229 of 229