12 Days of Christmas 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 561st Smoncko 378 505 12ms 1 Feb 2023 561st jrbud 378 505 10ms 30 Dec 2023 561st xiaoyiming123 378 505 10ms 11 Aug 2025 561st OSYCh314 🇦🇺 378 505 10ms 12 Feb 2026 561st wdarling-cohere 378 505 10ms 5 Mar 2026 566th mizuzimu 377 506 9ms 4 Feb 2020 566th AlexanderFair 377 506 10ms 18 Jul 2023 566th yuchuehw 377 506 11ms 4 Jan 2024 566th cykim8811 377 506 11ms 11 Jul 2024 566th 40fied4t 377 506 9ms 15 May 2025 566th Rogacz 377 506 10ms 9 Jun 2025 566th MyckollWinchester 377 506 9ms 10 Dec 2025 573rd JBcoding 377 507 20ms 7 Sep 2020 573rd Thinthiner 377 507 17ms 7 Sep 2020 573rd bsoyka 🇺🇸 377 507 11ms 30 Dec 2022 573rd ozzypossie 377 507 10ms 26 May 2023 573rd qwertzuioppel 377 507 10ms 4 Mar 2024 573rd gyanesh-maurya 377 507 11ms 28 Dec 2025 579th TrAyZeN 376 508 9ms 18 Aug 2019 579th befoster 376 508 12ms 10 Apr 2021 579th pranavcode 376 508 31ms 26 Apr 2021 579th Cloakless 🇬🇧 376 508 17ms 18 Oct 2021 579th tejapvk 376 508 10ms 18 Jun 2025 579th wboka 376 508 11ms 25 Dec 2025 585th walterfeyman 375 509 10ms 30 Oct 2021 585th rollershutter 375 509 11ms 30 Nov 2021 585th gamer0kayf1n3 375 509 10ms 3 Jun 2022 585th RoscoeSmith 375 509 10ms 8 Sep 2022 585th lamorach 375 509 10ms 26 Mar 2024 585th lch823 375 509 10ms 17 Dec 2025 591st adesanjo 375 510 11ms 16 Jun 2018 591st hoodadam 375 510 10ms 10 Jun 2019 591st amishtal 375 510 10ms 27 Nov 2019 591st cbondurant 375 510 10ms 27 Jul 2020 591st PhysicDev 🇫🇷 375 510 9ms 17 Mar 2022 591st galloj 🇨🇿 375 510 11ms 26 Aug 2022 591st sleepingtable 375 510 11ms 16 Sep 2022 591st Squidled 375 510 11ms 3 Jan 2023 591st PikeIt 375 510 9ms 14 Jun 2023 591st midnattssol 🇸🇪 375 510 10ms 27 Jul 2023 591st jtaxen 375 510 11ms 12 Jul 2024 591st VictorStenvers 🇳🇱 375 510 11ms 7 Oct 2024 591st ibixina 375 510 11ms 13 Oct 2024 591st kbeat 🇰🇿 375 510 10ms 6 Jun 2025 605th egelmex 374 511 10ms 15 Nov 2019 605th Nyandereian 374 511 19ms 15 Jul 2025 605th mathieurodic 374 511 18ms 21 Oct 2025 608th haydenridd 373 512 11ms 1 Jul 2020 608th xkacer 🇨🇿 373 512 17ms 1 Feb 2021 608th krcs 🇵🇱 373 512 10ms 25 Dec 2021 608th r-benson 🇬🇧 373 512 10ms 3 Apr 2023 608th ffelixm 373 512 10ms 22 May 2025 613th PFischbeck 372 513 9ms 11 Dec 2017 613th wilkij1 372 513 10ms 11 Jun 2018 613th NoKGamer 372 513 9ms 6 Jul 2021 613th Mikey-Beep 🇬🇧 372 513 10ms 9 Oct 2022 613th yishayv 372 513 11ms 22 Jan 2023 613th aalec 372 513 18ms 25 Apr 2024 613th ginop 372 513 11ms 3 Jul 2024 613th hamilton-bonds 372 513 11ms 29 Aug 2024 613th benjibon 372 513 11ms 11 Sep 2024 613th nulzo 372 513 10ms 17 Oct 2025 623rd Deepztream 372 514 10ms 2 Sep 2018 623rd Mojken 372 514 10ms 2 Sep 2018 623rd fepe55 372 514 11ms 8 Oct 2018 623rd Oscujic 372 514 10ms 10 Nov 2019 623rd Malin001 372 514 10ms 3 Jan 2020 623rd dtaylor0 372 514 10ms 25 Dec 2022 623rd mrmena 🇦🇺 372 514 10ms 19 Mar 2024 623rd LostSyntax21 🇬🇧 372 514 9ms 9 Dec 2024 623rd Babafaba 372 514 12ms 29 Oct 2025 632nd DarkTemplar5 371 515 10ms 19 Feb 2020 632nd TheYMI 371 515 10ms 19 May 2020 632nd winny- 371 515 10ms 28 Aug 2020 632nd rollix 371 515 11ms 11 Dec 2021 632nd QuantumNovice 371 515 9ms 3 Sep 2023 632nd j3mak 371 515 10ms 19 Jan 2024 632nd Deppyforce 371 515 10ms 13 Mar 2026 639th colinnewell 370 516 10ms 22 Dec 2017 639th AgathokakologicalBit 370 516 10ms 25 Jul 2019 First Prev 561–640 of 1,174 Next Last