12 Days of Christmas in Python in bytes. 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 ><> 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 ALGOL 68 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 ><> 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 ALGOL 68 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 Bytes Time Submitted 554th Squidled 810 510 12ms 3 Jan 2023 554th PikeIt 810 510 11ms 14 Jun 2023 554th midnattssol 🇸🇪 810 510 11ms 27 Jul 2023 554th jtaxen 810 510 11ms 12 Jul 2024 554th VictorStenvers 🇳🇱 810 510 11ms 7 Oct 2024 554th ibixina 810 510 10ms 13 Oct 2024 554th kbeat 🇰🇿 810 510 9ms 6 Jun 2025 568th egelmex 808 511 10ms 15 Nov 2019 568th Nyandereian 808 511 17ms 15 Jul 2025 568th mathieurodic 808 511 20ms 21 Oct 2025 571st haydenridd 807 512 10ms 1 Jul 2020 571st xkacer 🇨🇿 807 512 18ms 1 Feb 2021 571st krcs 🇵🇱 807 512 10ms 25 Dec 2021 571st r-benson 🇬🇧 807 512 10ms 3 Apr 2023 571st ffelixm 807 512 10ms 22 May 2025 576th PFischbeck 805 513 10ms 11 Dec 2017 576th wilkij1 805 513 10ms 11 Jun 2018 576th NoKGamer 805 513 10ms 6 Jul 2021 576th Mikey-Beep 🇬🇧 805 513 11ms 9 Oct 2022 576th yishayv 805 513 9ms 22 Jan 2023 576th aalec 805 513 16ms 25 Apr 2024 576th ginop 805 513 10ms 3 Jul 2024 576th hamilton-bonds 805 513 10ms 29 Aug 2024 576th benjibon 805 513 11ms 11 Sep 2024 576th nulzo 805 513 10ms 17 Oct 2025 586th Deepztream 804 514 11ms 2 Sep 2018 586th Mojken 804 514 9ms 2 Sep 2018 586th fepe55 804 514 10ms 8 Oct 2018 586th Oscujic 804 514 9ms 10 Nov 2019 586th Malin001 804 514 10ms 3 Jan 2020 586th dtaylor0 804 514 11ms 25 Dec 2022 586th mrmena 🇦🇺 804 514 10ms 19 Mar 2024 586th LostSyntax21 🇬🇧 804 514 10ms 9 Dec 2024 586th Babafaba 804 514 11ms 29 Oct 2025 595th DarkTemplar5 802 515 11ms 19 Feb 2020 595th TheYMI 802 515 9ms 19 May 2020 595th winny- 802 515 10ms 28 Aug 2020 595th rollix 802 515 11ms 11 Dec 2021 595th QuantumNovice 802 515 10ms 3 Sep 2023 595th j3mak 802 515 11ms 19 Jan 2024 601st colinnewell 800 516 10ms 22 Dec 2017 601st AgathokakologicalBit 800 516 9ms 25 Jul 2019 601st katmh 800 516 11ms 31 Jan 2021 601st jcrutle 800 516 12ms 11 Oct 2022 601st Rythoka 800 516 11ms 17 Oct 2022 601st VictorFordham 800 516 10ms 19 Dec 2023 607th 0xDeadcell 799 517 9ms 22 Aug 2020 607th CameronGBell 799 517 11ms 31 Oct 2022 607th b10011 🇫🇮 799 517 19ms 26 Dec 2022 607th M450NCH00 799 517 9ms 4 Feb 2023 607th resoNathan 799 517 10ms 8 Jul 2024 607th IoLimmer 799 517 9ms 11 Jul 2024 607th Brokames 799 517 10ms 6 Jun 2025 614th Daniel-Martin576 797 518 11ms 1 Apr 2020 614th andrewgopher 797 518 9ms 28 Jul 2021 614th dlee888 797 518 10ms 17 Nov 2023 617th GodEmperorCaterpie 796 519 10ms 5 Sep 2019 617th lemogne 796 519 10ms 9 Aug 2021 617th ToE42 796 519 11ms 7 Sep 2021 617th VilBoub 796 519 9ms 16 Apr 2022 617th 104210 796 519 9ms 9 Nov 2022 617th tmanternach 796 519 10ms 23 Nov 2022 617th marcus-gomes-v 🇧🇷 796 519 11ms 23 Feb 2025 617th bradye31 796 519 10ms 20 Nov 2025 617th kayaulai 796 519 10ms 23 Nov 2025 626th Stockoh 🇫🇷 794 520 11ms 11 May 2021 626th Kasci 794 520 11ms 28 Dec 2021 626th RJFuller 794 520 10ms 13 Dec 2023 626th azure-blondon 794 520 11ms 25 Dec 2023 626th joao-parreira 794 520 31ms 24 Apr 2024 626th kejcao 🇨🇦 794 520 16ms 10 May 2024 626th Florian-Mt 794 520 9ms 4 Dec 2025 633rd mothcolada 🇺🇸 793 521 11ms 11 Mar 2021 633rd nikhil9302 793 521 10ms 21 Nov 2021 633rd LeeCamp 793 521 10ms 11 Dec 2021 633rd jhpaques 🇫🇷 793 521 11ms 28 Dec 2022 633rd WillConker 793 521 13ms 14 Jul 2023 638th HemangRajvanshy 791 522 10ms 1 Apr 2020 638th nmgetahun 791 522 10ms 5 Dec 2022 638th pde-bakk 🇳🇱 791 522 10ms 21 Oct 2023 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