12 Days of Christmas in Python in chars. 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 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 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 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 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 Chars Time Submitted 746th eli-siegel 354 540 9ms 27 Jun 2023 746th Trusly 354 540 12ms 27 Feb 2024 753rd connorwagner 353 541 9ms 26 Jun 2018 753rd breakingtherabbit 353 541 9ms 14 Jun 2022 753rd andre-lameirinhas 🇵🇹 353 541 16ms 12 Oct 2022 753rd Florian-Mt 353 541 10ms 12 Jul 2024 753rd theonetruenerd 353 541 10ms 27 Aug 2024 758th JasonRaubenheimer 352 542 9ms 25 Nov 2023 758th smothest 352 542 11ms 29 Dec 2023 758th ComputerKWasTaken 🇺🇸 352 542 10ms 31 May 2024 758th MiLk 352 542 10ms 19 Feb 2025 762nd derekthatcher 352 543 10ms 24 Sep 2020 762nd goolygong 352 543 10ms 20 Nov 2020 762nd shinylego 352 543 11ms 19 Oct 2022 762nd EthanGrant1 352 543 10ms 29 Dec 2022 762nd tlucanti 🇷🇺 352 543 11ms 8 Jan 2024 762nd jasonho2582001 352 543 10ms 28 Jun 2024 768th KiwiKoder0123 351 544 12ms 4 Jul 2019 768th Guptacos 351 544 9ms 2 Aug 2020 768th Pargolo 351 544 10ms 7 Oct 2021 768th humz2k 351 544 10ms 5 Jul 2022 768th AharonSambol 351 544 16ms 18 Aug 2023 768th AthiraPillai123 351 544 9ms 4 Jan 2024 774th dzshn 350 545 9ms 25 Nov 2020 774th jellybro99 350 545 9ms 15 Oct 2021 774th StoverGitHub 350 545 9ms 16 Jun 2022 774th Bananapants22 350 545 9ms 15 Aug 2022 774th bedwards 350 545 9ms 13 Jan 2025 779th llysnafedd 350 546 9ms 28 Aug 2020 779th alexstarosta 350 546 10ms 27 Jun 2024 779th kyleyarwood 350 546 10ms 4 Oct 2024 779th jwfiredragon 350 546 9ms 15 May 2025 783rd smf0x10 349 547 11ms 3 Oct 2021 783rd Eilonlif 🇮🇱 349 547 14ms 25 Dec 2022 783rd b20fuji 349 547 9ms 18 Oct 2023 783rd Amy-Checcllo 349 547 9ms 22 Sep 2024 783rd GeorgeStatho 349 547 10ms 5 Aug 2025 788th DylanScottCarroll 349 548 9ms 8 Nov 2021 788th RubiksImplosion 349 548 9ms 4 Dec 2022 788th felixcroc 349 548 9ms 1 Apr 2023 788th epic-programmer-guy 349 548 10ms 29 Dec 2023 788th MassimoParisi 349 548 15ms 24 Sep 2024 788th Shotokhan 349 548 10ms 15 Sep 2025 788th Evytag 🇫🇷 349 548 11ms 9 Oct 2025 795th afyber 348 549 9ms 26 Jun 2019 795th my1e5 348 549 10ms 29 Nov 2021 795th oakesy 348 549 13ms 19 May 2024 795th CyberTapir 348 549 10ms 30 Aug 2024 795th martindotexe 🇳🇴 348 549 17ms 15 Feb 2025 795th shawncrabtree 348 549 11ms 21 Jun 2025 795th Sharrrkkk 348 549 9ms 21 Jul 2025 795th dvckyduck 348 549 10ms 20 days ago 803rd Esterfox610 347 550 10ms 17 Aug 2022 803rd llama1024 347 550 10ms 5 Dec 2022 803rd lorienaquarius 347 550 10ms 31 Dec 2023 806th eoinfennessy 347 551 11ms 21 Jul 2021 806th micah-weitzman 347 551 9ms 27 Jul 2021 806th mehekj 347 551 9ms 29 Jul 2021 806th No-Jons 347 551 9ms 23 May 2022 810th Parapet128 346 552 9ms 17 Jan 2019 810th dillon-duncando 346 552 9ms 19 Dec 2021 810th nmougino 🇫🇷 346 552 21ms 31 May 2022 810th Vaibhav0460 346 552 9ms 16 Feb 2024 810th navier-1 346 552 10ms 15 Sep 2025 815th aazuspan 345 553 10ms 24 Nov 2021 815th leeyonjae 345 553 10ms 10 Dec 2023 815th jjkochan2 345 553 10ms 17 Jan 2025 818th carsonsyberg 345 554 9ms 9 May 2022 819th Alexander-Francis 344 555 9ms 10 Jul 2019 819th itiievskyi 🇺🇦 344 555 11ms 10 Aug 2020 821st dddthedark 344 556 9ms 21 Jun 2019 821st ejerrard 344 556 9ms 27 Aug 2020 821st robertovers 344 556 12ms 29 Sep 2023 821st imnotAlexKnight 344 556 9ms 10 Jul 2025 825th amadeusdotpng 342 558 9ms 22 Apr 2023 First Prev 751–825 of 1,099 Next Last