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 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 513th kbeat 🇰🇿 814 510 6 Jun 2025 527th egelmex 812 511 15 Nov 2019 527th Nyandereian 812 511 21 days ago 529th haydenridd 811 512 1 Jul 2020 529th xkacer 🇨🇿 811 512 1 Feb 2021 529th krcs 🇵🇱 811 512 25 Dec 2021 529th r-benson 🇬🇧 811 512 3 Apr 2023 529th ffelixm 811 512 22 May 2025 534th PFischbeck 809 513 11 Dec 2017 534th wilkij1 809 513 11 Jun 2018 534th NoKGamer 809 513 6 Jul 2021 534th Mikey-Beep 🇬🇧 809 513 9 Oct 2022 534th yishayv 809 513 22 Jan 2023 534th aalec 809 513 25 Apr 2024 534th ginop 809 513 3 Jul 2024 534th hamilton-bonds 809 513 29 Aug 2024 534th benjibon 809 513 11 Sep 2024 543rd Deepztream 807 514 2 Sep 2018 543rd Mojken 807 514 2 Sep 2018 543rd fepe55 807 514 8 Oct 2018 543rd Oscujic 807 514 10 Nov 2019 543rd Malin001 807 514 3 Jan 2020 543rd dtaylor0 807 514 25 Dec 2022 543rd mrmena 🇦🇺 807 514 19 Mar 2024 543rd LostSyntax21 🇬🇧 807 514 9 Dec 2024 551st DarkTemplar5 806 515 19 Feb 2020 551st TheYMI 806 515 19 May 2020 551st winny- 806 515 28 Aug 2020 551st rollix 806 515 11 Dec 2021 551st QuantumNovice 806 515 3 Sep 2023 551st j3mak 806 515 19 Jan 2024 557th colinnewell 804 516 22 Dec 2017 557th AgathokakologicalBit 804 516 25 Jul 2019 557th katmh 804 516 31 Jan 2021 557th jcrutle 804 516 11 Oct 2022 557th Rythoka 804 516 17 Oct 2022 557th VictorFordham 804 516 19 Dec 2023 563rd 0xDeadcell 803 517 22 Aug 2020 563rd CameronGBell 803 517 31 Oct 2022 563rd b10011 🇫🇮 803 517 26 Dec 2022 563rd M450NCH00 803 517 4 Feb 2023 563rd resoNathan 803 517 8 Jul 2024 563rd IoLimmer 803 517 11 Jul 2024 563rd Brokames 803 517 6 Jun 2025 570th Daniel-Martin576 801 518 1 Apr 2020 570th andrewgopher 801 518 28 Jul 2021 570th dlee888 801 518 17 Nov 2023 573rd GodEmperorCaterpie 800 519 5 Sep 2019 573rd lemogne 800 519 9 Aug 2021 573rd ToE42 800 519 7 Sep 2021 573rd VilBoub 800 519 16 Apr 2022 573rd 104210 800 519 9 Nov 2022 573rd tmanternach 800 519 23 Nov 2022 573rd marcus-gomes-v 🇧🇷 800 519 23 Feb 2025 580th Stockoh 🇫🇷 798 520 11 May 2021 580th Kasci 798 520 28 Dec 2021 580th RJFuller 798 520 13 Dec 2023 580th AntoineBlondon 798 520 25 Dec 2023 580th joao-parreira 798 520 24 Apr 2024 580th kejcao 🇨🇦 798 520 10 May 2024 586th mothcolada 🇺🇸 797 521 11 Mar 2021 586th nikhil9302 797 521 21 Nov 2021 586th LeeCamp 797 521 11 Dec 2021 586th jhpaques 🇫🇷 797 521 28 Dec 2022 586th WillConker 797 521 14 Jul 2023 591st HemangRajvanshy 795 522 1 Apr 2020 591st nmgetahun 795 522 5 Dec 2022 591st pde-bakk 🇳🇱 795 522 21 Oct 2023 591st raflemakt 795 522 3 Jan 2024 591st codingisgreatbutiamnot 795 522 29 Jul 2024 591st Kowalskiexe 🇵🇱 795 522 19 Apr 2025 597th nickrodgers42 793 523 2 Oct 2020 597th piebot3000 793 523 13 Sep 2023 597th IdkWhatIsIdk 793 523 28 Oct 2024 597th OyuDays 793 523 17 Mar 2025 Prev 526–600 of 1,057 Next