12 Days of Christmas in Python in bytes. 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 Minesweeper 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 525th walterfeyman 815 509 15ms 30 Oct 2021 525th rollershutter 815 509 11ms 30 Nov 2021 525th gamer0kayf1n3 815 509 10ms 3 Jun 2022 525th RoscoeSmith 815 509 11ms 8 Sep 2022 525th lamorach 815 509 12ms 26 Mar 2024 531st adesanjo 814 510 14ms 16 Jun 2018 531st hoodadam 814 510 11ms 10 Jun 2019 531st amishtal 814 510 13ms 27 Nov 2019 531st cbondurant 814 510 11ms 27 Jul 2020 531st PhysicDev 🇫🇷 814 510 11ms 17 Mar 2022 531st galloj 🇨🇿 814 510 12ms 26 Aug 2022 531st sleepingtable 814 510 9ms 16 Sep 2022 531st Squidled 814 510 10ms 3 Jan 2023 531st PikeIt 814 510 11ms 14 Jun 2023 531st midnattssol 🇸🇪 814 510 13ms 27 Jul 2023 531st jtaxen 814 510 12ms 12 Jul 2024 531st VictorStenvers 🇳🇱 814 510 10ms 7 Oct 2024 531st ibixina 814 510 11ms 13 Oct 2024 531st kbeat 🇰🇿 814 510 10ms 6 Jun 2025 545th egelmex 812 511 14ms 15 Nov 2019 545th Nyandereian 812 511 17ms 15 Jul 2025 545th mathieurodic 812 511 19ms 11 days ago 548th haydenridd 811 512 13ms 1 Jul 2020 548th xkacer 🇨🇿 811 512 17ms 1 Feb 2021 548th krcs 🇵🇱 811 512 10ms 25 Dec 2021 548th r-benson 🇬🇧 811 512 10ms 3 Apr 2023 548th ffelixm 811 512 10ms 22 May 2025 553rd PFischbeck 809 513 10ms 11 Dec 2017 553rd wilkij1 809 513 11ms 11 Jun 2018 553rd NoKGamer 809 513 10ms 6 Jul 2021 553rd Mikey-Beep 🇬🇧 809 513 11ms 9 Oct 2022 553rd yishayv 809 513 11ms 22 Jan 2023 553rd aalec 809 513 23ms 25 Apr 2024 553rd ginop 809 513 11ms 3 Jul 2024 553rd hamilton-bonds 809 513 13ms 29 Aug 2024 553rd benjibon 809 513 10ms 11 Sep 2024 553rd nulzo 809 513 9ms 15 days ago 563rd Deepztream 807 514 11ms 2 Sep 2018 563rd Mojken 807 514 14ms 2 Sep 2018 563rd fepe55 807 514 11ms 8 Oct 2018 563rd Oscujic 807 514 10ms 10 Nov 2019 563rd Malin001 807 514 17ms 3 Jan 2020 563rd dtaylor0 807 514 14ms 25 Dec 2022 563rd mrmena 🇦🇺 807 514 14ms 19 Mar 2024 563rd LostSyntax21 🇬🇧 807 514 14ms 9 Dec 2024 563rd Babafaba 807 514 10ms 3 days ago 572nd DarkTemplar5 806 515 10ms 19 Feb 2020 572nd TheYMI 806 515 10ms 19 May 2020 572nd winny- 806 515 10ms 28 Aug 2020 572nd rollix 806 515 11ms 11 Dec 2021 572nd QuantumNovice 806 515 11ms 3 Sep 2023 572nd j3mak 806 515 15ms 19 Jan 2024 578th colinnewell 804 516 12ms 22 Dec 2017 578th AgathokakologicalBit 804 516 12ms 25 Jul 2019 578th katmh 804 516 11ms 31 Jan 2021 578th jcrutle 804 516 10ms 11 Oct 2022 578th Rythoka 804 516 11ms 17 Oct 2022 578th VictorFordham 804 516 11ms 19 Dec 2023 584th 0xDeadcell 803 517 11ms 22 Aug 2020 584th CameronGBell 803 517 13ms 31 Oct 2022 584th b10011 🇫🇮 803 517 16ms 26 Dec 2022 584th M450NCH00 803 517 12ms 4 Feb 2023 584th resoNathan 803 517 11ms 8 Jul 2024 584th IoLimmer 803 517 12ms 11 Jul 2024 584th Brokames 803 517 10ms 6 Jun 2025 591st Daniel-Martin576 801 518 12ms 1 Apr 2020 591st andrewgopher 801 518 14ms 28 Jul 2021 591st dlee888 801 518 11ms 17 Nov 2023 594th GodEmperorCaterpie 800 519 11ms 5 Sep 2019 594th lemogne 800 519 11ms 9 Aug 2021 594th ToE42 800 519 11ms 7 Sep 2021 594th VilBoub 800 519 10ms 16 Apr 2022 594th 104210 800 519 11ms 9 Nov 2022 594th tmanternach 800 519 10ms 23 Nov 2022 594th marcus-gomes-v 🇧🇷 800 519 10ms 23 Feb 2025 First Prev 526–600 of 1,097 Next Last