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 Binary Lambda Calculus 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 Binary Lambda Calculus 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 595th marcus-gomes-v 🇧🇷 800 519 10ms 23 Feb 2025 602nd Stockoh 🇫🇷 798 520 10ms 11 May 2021 602nd Kasci 798 520 11ms 28 Dec 2021 602nd RJFuller 798 520 10ms 13 Dec 2023 602nd azure-blondon 798 520 11ms 25 Dec 2023 602nd joao-parreira 798 520 35ms 24 Apr 2024 602nd kejcao 🇨🇦 798 520 18ms 10 May 2024 608th mothcolada 🇺🇸 797 521 11ms 11 Mar 2021 608th nikhil9302 797 521 10ms 21 Nov 2021 608th LeeCamp 797 521 13ms 11 Dec 2021 608th jhpaques 🇫🇷 797 521 10ms 28 Dec 2022 608th WillConker 797 521 11ms 14 Jul 2023 613th HemangRajvanshy 795 522 14ms 1 Apr 2020 613th nmgetahun 795 522 10ms 5 Dec 2022 613th pde-bakk 🇳🇱 795 522 10ms 21 Oct 2023 613th raflemakt 795 522 10ms 3 Jan 2024 613th codingisgreatbutiamnot 795 522 11ms 29 Jul 2024 613th Kowalskiexe 🇵🇱 795 522 14ms 19 Apr 2025 619th nickrodgers42 793 523 9ms 2 Oct 2020 619th piebot3000 793 523 10ms 13 Sep 2023 619th IdkWhatIsIdk 793 523 10ms 28 Oct 2024 619th OyuDays 793 523 14ms 17 Mar 2025 623rd gardarjuto 792 524 10ms 16 Nov 2020 623rd xy3 🇮🇪 792 524 9ms 4 Jan 2022 623rd xenufo 792 524 11ms 14 Jul 2022 623rd james-downey 792 524 11ms 14 Jul 2022 623rd Argon1999 792 524 15ms 21 Oct 2022 623rd OSYCh314 🇦🇺 792 524 11ms 2 Nov 2024 629th NicoAdams 790 525 10ms 21 Nov 2021 629th sleepyStick 790 525 9ms 5 Apr 2022 629th ce-warren 790 525 10ms 26 Aug 2023 629th funnsam 🇭🇰 790 525 11ms 23 Oct 2023 629th qwjhvbxi 790 525 11ms 5 Feb 2024 629th TheAtrossian 790 525 10ms 5 Jan 2025 629th HagenFritz 790 525 10ms 19 Jun 2025 636th babulibaba 789 526 10ms 15 Aug 2019 636th ashwinvis 789 526 10ms 17 Apr 2020 636th hdformat 789 526 12ms 8 Jun 2020 636th mathwiz42 789 526 14ms 17 Aug 2020 636th confy 789 526 12ms 25 Oct 2020 636th dgambit 789 526 12ms 2 Apr 2021 636th goldstraw 789 526 14ms 30 Nov 2021 636th JohannaWarnqvist 789 526 14ms 13 Feb 2022 636th martinnorling 🇸🇪 789 526 11ms 28 Feb 2022 636th ezhereshchin 789 526 11ms 1 May 2022 636th NerdyMcNerd42 789 526 10ms 14 Oct 2022 636th fredoinsilico 789 526 11ms 7 Sep 2023 636th aviyanp 789 526 10ms 24 days ago 636th ethanlchristensen 789 526 11ms 21 days ago 636th ElieDeBrauwer 789 526 9ms 13 days ago 651st asadullayev 787 527 11ms 8 Jan 2021 651st PYRiTEmonark 787 527 11ms 11 Mar 2021 651st BackslashWelsh 787 527 10ms 23 Jul 2021 651st TyKeeling 787 527 13ms 22 Jun 2022 651st cingulataluke 787 527 15ms 26 Aug 2023 651st SomeSomeOne99 787 527 11ms 26 Mar 2025 651st asarvazyan 787 527 12ms 16 days ago 658th willzywiec 786 528 31ms 8 Aug 2018 658th ionutm82 786 528 11ms 9 Nov 2018 658th jhunterkohler 786 528 11ms 20 May 2021 658th elephantpanda 786 528 12ms 14 Oct 2022 658th sandorstormen 786 528 10ms 11 Mar 2023 658th fbe 786 528 10ms 11 Sep 2024 658th MasterGodzilla 786 528 17ms 26 Jun 2025 665th RatajVaver 784 529 13ms 13 May 2019 665th henryishuman 784 529 12ms 23 May 2020 665th phpboyscout 784 529 11ms 5 Jan 2021 665th HorseScary 784 529 11ms 16 Nov 2021 665th lokesh1809 784 529 11ms 3 Dec 2021 670th scottJsonar 783 530 11ms 29 Nov 2019 670th WillowBee7 783 530 13ms 16 Sep 2020 670th jjgry 783 530 13ms 5 Nov 2020 670th GulgDev 783 530 15ms 21 Mar 2023 670th joshua-el-samalouti 🇩🇪 783 530 15ms 26 May 2024 670th jameswmccarty 783 530 10ms 11 Jul 2024 First Prev 601–675 of 1,098 Next Last
