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 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 Bytes Time Submitted 475th adamnielson42 🇺🇸 829 498 12ms 30 May 2023 475th ArchFin 829 498 10ms 21 Nov 2024 475th GeneralFabian 829 498 31ms 14 Dec 2024 475th energee 829 498 10ms 19 Dec 2024 475th Europe2048 829 498 10ms 17 Sep 2025 475th muratovm 829 498 9ms 10 Dec 2025 487th orifu 828 499 9ms 22 Feb 2021 487th Bombergames 828 499 11ms 21 Jan 2022 487th deerfarce 828 499 10ms 23 Dec 2022 487th bob-th 828 499 11ms 29 Dec 2022 487th DonCharlesLambert 828 499 10ms 15 Feb 2024 487th hiichbindermax 828 499 10ms 3 Sep 2024 487th jasonxue1 828 499 11ms 26 Jul 2025 487th yukii1004 828 499 9ms 25 Sep 2025 487th yujqiao 828 499 10ms 16 Dec 2025 496th Psirving 826 500 9ms 20 Jul 2020 496th stephenuniverse 826 500 11ms 23 Aug 2021 496th Giridesh 826 500 10ms 3 Apr 2022 496th kimbo 🇺🇸 826 500 10ms 4 Dec 2022 496th Bmrl7 826 500 10ms 19 Mar 2024 496th planeklm 826 500 10ms 17 Dec 2024 496th raymur 826 500 11ms 26 Jun 2025 496th oween12 826 500 10ms 6 Aug 2025 496th estrawitch 826 500 10ms 13 Mar 2026 505th adoxography 824 501 10ms 30 Mar 2018 505th sambirnbaum1 824 501 10ms 7 Sep 2019 505th ArturLukianov 824 501 10ms 27 Dec 2020 505th suhasdara 824 501 11ms 11 Sep 2022 505th ceeb9 824 501 10ms 5 May 2023 505th DrPrettyman 824 501 10ms 31 May 2023 505th lucaswiman 824 501 10ms 13 Aug 2023 505th damoose717 824 501 10ms 23 May 2025 505th bknower 824 501 11ms 25 Jun 2025 514th djtuBIG-MaliceX 823 502 17ms 30 Jan 2018 514th The3gs 823 502 14ms 13 Oct 2020 514th 77Tigers 823 502 9ms 28 Feb 2021 514th b4dpxl 823 502 10ms 10 Nov 2021 514th BrenSchaap 823 502 10ms 11 Nov 2021 514th firegene 🇮🇪 823 502 10ms 16 Dec 2021 514th thiccaxe 823 502 10ms 2 Oct 2022 514th EyalLitvin 823 502 11ms 16 Nov 2022 514th mikehanus 823 502 10ms 21 Nov 2023 523rd kypi 821 503 10ms 20 Feb 2020 523rd bastienvoirin 🇫🇷 821 503 11ms 28 Nov 2020 523rd bbakersmith 821 503 11ms 26 Jul 2021 523rd HassanAliKadhem 🇧🇭 821 503 30ms 5 Jan 2022 523rd Expurple 821 503 11ms 8 Jan 2022 523rd johnellis1392 821 503 10ms 5 Jan 2024 523rd ImpressedByRocks 821 503 11ms 13 Mar 2024 523rd Benzamp 821 503 10ms 26 Feb 2026 531st ArturLange 819 504 10ms 31 Aug 2018 531st NoliHyd 819 504 10ms 11 Oct 2018 531st badboj40 819 504 11ms 18 Jan 2023 531st unknown25001 819 504 11ms 18 Jul 2024 531st PyryL 🇫🇮 819 504 10ms 12 Aug 2024 531st Marsolo1 819 504 10ms 24 Sep 2024 537th Smoncko 818 505 12ms 1 Feb 2023 537th jrbud 818 505 10ms 30 Dec 2023 537th xiaoyiming123 818 505 10ms 11 Aug 2025 537th OSYCh314 🇦🇺 818 505 10ms 12 Feb 2026 537th wdarling-cohere 818 505 10ms 5 Mar 2026 542nd mizuzimu 816 506 9ms 4 Feb 2020 542nd mokymok 🇺🇸 816 506 9ms 1 Dec 2021 542nd AlexanderFair 816 506 10ms 18 Jul 2023 542nd yuchuehw 816 506 11ms 4 Jan 2024 542nd cykim8811 816 506 11ms 11 Jul 2024 542nd 40fied4t 816 506 9ms 15 May 2025 542nd Rogacz 816 506 10ms 9 Jun 2025 542nd MyckollWinchester 816 506 9ms 10 Dec 2025 550th JBcoding 815 507 20ms 7 Sep 2020 550th Thinthiner 815 507 17ms 7 Sep 2020 550th bsoyka 🇺🇸 815 507 11ms 30 Dec 2022 550th ozzypossie 815 507 10ms 26 May 2023 550th qwertzuioppel 815 507 10ms 4 Mar 2024 550th gyanesh-maurya 815 507 11ms 28 Dec 2025 556th TrAyZeN 813 508 9ms 18 Aug 2019 556th befoster 813 508 12ms 10 Apr 2021 556th pranavcode 813 508 31ms 26 Apr 2021 556th Cloakless 🇬🇧 813 508 17ms 18 Oct 2021 556th frankgraziano 813 508 11ms 14 Feb 2023 First Prev 481–560 of 1,175 Next Last