ISBN 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 320th ComputerKWasTaken 🇺🇸 500 142 10ms 21 Jan 2025 322nd zt14427 497 143 10ms 6 Oct 2023 322nd AtengChen 497 143 16ms 7 Sep 2024 324th SniperSmiley 🇺🇸 493 144 10ms 26 Jun 2022 325th try-except-try-accept 🇹🇭 490 145 10ms 27 Jun 2022 325th Vaekor 490 145 10ms 9 Jul 2023 327th ThatAlo 486 146 10ms 17 May 2023 328th ridingqwerty 🇺🇸 483 147 12ms 26 Dec 2023 329th Tkidder132 480 148 10ms 28 Aug 2023 330th KevinLyvers 477 149 9ms 17 Dec 2022 331st alytarik 470 151 10ms 11 Jan 2022 331st AnnoyedArt1256 470 151 16ms 3 Jul 2025 331st NoneTheFewer 470 151 16ms 25 Dec 2025 334th rafaga 467 152 10ms 8 Aug 2022 335th GeneralFabian 464 153 18ms 14 Dec 2024 335th PotatoSaladOverlord 464 153 17ms 20 Jun 2025 337th jmath3912 461 154 10ms 23 Jul 2022 338th Lemonz-13223 455 156 10ms 18 Oct 2022 338th eddvrs 455 156 9ms 22 Dec 2023 340th lovernj 452 157 17ms 7 Feb 2022 340th ellygaytor 452 157 9ms 28 Feb 2022 340th amanda-j-brown 452 157 10ms 2 Nov 2023 343rd Bananapants22 449 158 9ms 2 Sep 2022 343rd alfonsoalves 449 158 10ms 29 Feb 2024 345th bthalheim 444 160 9ms 3 Sep 2022 346th SheepIsGoat 441 161 10ms 19 Jan 2023 346th 123mjb 441 161 18ms 19 Nov 2025 348th zwxzwxzwx21 438 162 10ms 15 Jan 2024 348th mikehanus 438 162 11ms 29 Jan 2024 350th hymanimy 423 168 9ms 1 Apr 2022 351st DrPrettyman 420 169 14ms 6 Jul 2023 352nd arnimattr 415 171 9ms 23 Jun 2023 353rd jameswmccarty 408 174 17ms 10 Jul 2024 354th cseiter 406 175 10ms 21 Jun 2022 355th 4ndyJ 🇬🇧 401 177 10ms 15 Feb 2023 356th kevinnaviapaiva 394 180 10ms 12 Feb 2025 357th vgamula 🇺🇦 392 181 10ms 31 Oct 2023 358th atazzam 🇺🇸 386 184 10ms 28 Mar 2022 359th te-chnical 374 190 86ms 4 May 2025 360th sciencejiho 362 196 10ms 9 Apr 2024 361st dylanjones92 330 215 10ms 18 Jan 2024 361st Florian-Mt 330 215 14ms 9 Jul 2024 363rd justpic1 324 219 10ms 30 Mar 2023 364th Zhenyu-Bo 310 229 10ms 31 Jul 2025 365th felixcroc 300 237 10ms 28 Mar 2023 366th KatieLG-Transpiler 🇬🇧 290 245 10ms 25 Jun 2022 367th joshuamkite 281 253 9ms 23 Aug 2023 368th fl3ur1nestimable 280 254 10ms 3 Apr 2022 369th creeperoutcast1 273 260 10ms 20 Sep 2023 370th muser-logiccpu 🇺🇦 247 288 10ms 17 Aug 2025 371st AidanWalter 80 884 11ms 1 Jan 2025 First Prev 321–371 of 371
