12 Days of Christmas in Python 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 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 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 Topological Sort 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Topological Sort 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 151st ageneric 433 441 11ms 17 Jan 2022 151st jared-hughes 433 441 12ms 25 Mar 2022 153rd bzijlema 🇳🇱 428 446 14 Oct 2024 154th bricknellj 427 447 10ms 22 Jul 2022 154th betaveros 427 447 11ms 29 Dec 2022 156th janbehrens 🇩🇪 426 448 10ms 17 Jun 2023 157th mathisfun271 425 449 10ms 25 Dec 2023 157th BenCarey88 425 449 10ms 3 Jan 2025 157th ZorblaxV 425 449 11ms 4 Jan 2025 157th maxgodfrey2004 🇨🇦 425 449 11ms 14 Feb 2025 161st gnash117 424 450 13ms 29 Dec 2020 161st jonmsawyer 424 450 11ms 30 Dec 2020 161st scpchicken 🇵🇼 424 450 10ms 4 Feb 2023 164th PurkkaKoodari 🇫🇮 424 451 36ms 23 Nov 2024 165th DynamiteBear 423 452 11ms 24 Nov 2022 165th ahmetdemirag 🇨🇾 423 452 11ms 19 days ago 167th paralysedforce 421 454 10ms 7 Aug 2023 167th aditya-u 421 454 11ms 6 Jul 2024 167th Emutis 🇱🇹 421 454 10ms 26 Dec 2024 167th Seek64 🇩🇪 421 454 12ms 12 Mar 2025 171st myfatemi04 420 455 14ms 1 Mar 2018 171st neihousaigaai 420 455 9ms 26 Dec 2021 171st AlephSquirrel 420 455 11ms 7 Jan 2023 171st SubsTheTechnomancer 420 455 13ms 28 Feb 2023 171st chartung17 420 455 10ms 31 Dec 2023 171st FranklinJiaChen 420 455 10ms 12 Jun 2024 171st souta-1326 420 455 13ms 27 Mar 2025 178th NewDefectus 🇮🇱 419 456 10ms 8 Nov 2020 178th yanjs 419 456 10ms 1 Oct 2021 178th stefangimmillaro 419 456 11ms 18 Nov 2022 181st Haksell 🇦🇶 418 457 14ms 1 Dec 2019 182nd lordnord 417 458 14ms 2 May 2020 182nd davitf 417 458 10ms 7 May 2020 182nd knutae 🇳🇴 417 458 11ms 9 Feb 2022 182nd M0PKOBKA 417 458 13ms 27 Dec 2022 182nd drochom 417 458 11ms 16 Jun 2024 182nd fourth-bit 417 458 10ms 25 Sep 2024 182nd Lv0Sys 🇵🇱 417 458 9ms 29 May 2025 189th Liniarc 416 459 10ms 21 Nov 2024 189th dirckvdende 416 459 11ms 29 Jun 2025 191st marcin7Cd 415 460 14ms 11 Dec 2020 191st tooningelaere 415 460 12ms 4 Dec 2022 191st Fracture17 415 460 11ms 2 Apr 2023 191st CommandLeo 🇮🇹 415 460 13ms 18 days ago 195th Faweks1 414 461 14ms 3 Aug 2018 195th elldur 414 461 12ms 17 Mar 2019 195th Indivicivet 414 461 12ms 26 Oct 2021 195th sultan 414 461 36ms 7 Jun 2022 195th driri85 414 461 35ms 16 Feb 2024 195th kalex 414 461 10ms 17 Jul 2024 201st daedals 413 462 13ms 19 Jun 2019 201st xbjfk 413 462 12ms 25 Nov 2020 201st tpaxman 🇨🇦 413 462 13ms 15 Dec 2020 201st myleopard 413 462 14ms 29 Jan 2021 201st Edjyzod 413 462 13ms 3 Oct 2022 206th TaserTheFox 🇺🇸 413 463 11ms 27 Apr 2023 206th JasonMcCallion 413 463 31ms 20 Dec 2023 206th CaedenHarper 🇨🇦 413 463 11ms 24 Jul 2024 209th dzhang314 412 464 12ms 14 Aug 2019 209th kurkale6ka 412 464 9ms 3 Dec 2023 209th Vaekor 412 464 11ms 7 Feb 2024 209th l-donovan 412 464 14ms 27 Jun 2024 213th stordev 411 465 11ms 26 Feb 2021 213th omkarjois 411 465 11ms 17 Oct 2021 213th rickypoon 411 465 15ms 22 Jul 2022 213th DrPiranoid 411 465 10ms 26 Sep 2022 213th joll05 🇸🇪 411 465 14ms 1 Nov 2022 213th erikji 411 465 10ms 3 Feb 2025 219th lrustand 410 466 15ms 3 Feb 2018 219th TobyBoyne 🇬🇧 410 466 13ms 1 Jun 2019 219th RDShah 410 466 12ms 2 Feb 2020 219th dim-an 410 466 12ms 8 Dec 2020 219th OllieBoyne 🇬🇧 410 466 13ms 31 Dec 2020 219th ihalseide 🇺🇸 410 466 13ms 5 Jun 2021 219th Anonymousellama21 410 466 14ms 9 May 2022 First Prev 151–225 of 1,094 Next Last