Christmas Trees 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 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 Chars Time Submitted 673rd JorenZ 482 112 10ms 10 Oct 2021 673rd LeeCamp 482 112 10ms 27 Nov 2021 673rd dragonshadows07 482 112 10ms 7 Feb 2024 673rd mbittner20 482 112 10ms 21 Sep 2024 680th jackkav 478 113 10ms 20 Jan 2019 680th goliwok 478 113 10ms 8 Aug 2020 680th mrmena 🇦🇺 478 113 9ms 22 Jun 2021 680th raphaelimahorn 478 113 9ms 3 Aug 2021 680th zwxzwxzwx21 478 113 12ms 18 Jan 2024 680th julian-hoelz 478 113 13ms 16 Sep 2024 686th bkshrader 474 114 10ms 19 Mar 2019 686th ieeemma 474 114 10ms 31 Jul 2019 686th mortimervonchappuis 474 114 9ms 7 Mar 2020 686th pyrolitic 🇮🇪 474 114 9ms 7 Apr 2022 686th bingbingcrosby 474 114 12ms 8 Oct 2022 686th hotmanga 474 114 10ms 17 Oct 2023 686th xbxbxb007 474 114 10ms 10 Jan 2024 693rd connorwagner 470 115 9ms 26 Jun 2018 693rd ktnguyen2 470 115 9ms 4 Jan 2020 693rd GreenyNeko 470 115 10ms 24 Jul 2020 696th Maxou73 466 116 11ms 16 Jun 2022 696th kevinnaviapaiva 466 116 11ms 12 Feb 2025 698th newc0m 462 117 12ms 15 Dec 2018 698th plasmaofthedawn 462 117 10ms 19 Feb 2019 698th befoster 462 117 12ms 10 Apr 2021 698th shibacho 🇯🇵 462 117 11ms 18 Mar 2022 698th Zach10za 462 117 10ms 29 Nov 2022 698th Upload-and-View 🇺🇦 462 117 14ms 9 Aug 2025 704th hardlyBearable 458 118 11ms 12 May 2019 704th SchmulRosenzwe1g 458 118 11ms 2 Mar 2021 704th arinhyther 458 118 10ms 16 Jan 2023 704th eddvrs 458 118 9ms 20 Dec 2023 704th JoaoFelipe3 458 118 10ms 15 Jan 2024 709th raymond-li16 454 119 9ms 10 Jul 2020 709th Keegan-T 🇨🇦 454 119 10ms 18 Sep 2021 709th StoverGitHub 454 119 10ms 15 Jun 2022 709th LeoTheMiner12 454 119 9ms 12 Jul 2025 713th ramonmedeiros 450 120 9ms 15 Dec 2020 713th Techno504 450 120 14ms 22 Sep 2021 715th ArturLange 446 121 10ms 17 Apr 2020 715th sli-Lut 446 121 10ms 11 Oct 2023 717th mkski 439 123 9ms 9 Jun 2019 717th MattUDCompSci 439 123 12ms 22 Sep 2022 719th jmjaggi1202 435 124 10ms 13 Dec 2023 720th fabs1 432 125 10ms 22 Mar 2019 720th dcure73 432 125 9ms 7 Jun 2019 720th cross 432 125 10ms 9 Nov 2024 720th Rago-Tony 432 125 13ms 24 Jun 2025 720th plopa1 432 125 11ms 15 Sep 2025 725th cseiter 429 126 9ms 22 Jun 2022 725th sgaltair 429 126 10ms 22 Feb 2023 727th ClasherKasten-zz 425 127 9ms 3 May 2020 727th jackdonofrio 425 127 10ms 25 Sep 2020 727th freerainboxbox 425 127 10ms 23 Jul 2021 727th AleksKnezevic 425 127 10ms 21 Feb 2024 731st Nick-Sullivan 422 128 12ms 12 Dec 2021 731st Rambso 422 128 11ms 19 Feb 2023 733rd niallcurtis 419 129 10ms 8 Dec 2020 733rd Nibamot 419 129 11ms 17 Dec 2021 735th anclrii 415 130 10ms 14 Feb 2023 736th Guptacos 412 131 10ms 29 Mar 2021 736th Creator-land 412 131 9ms 30 Nov 2023 738th zstearman3 406 133 10ms 23 Apr 2020 738th JackSealy 406 133 10ms 17 Feb 2021 740th jgermain48 403 134 10ms 9 Dec 2019 740th TheBitShepherd 403 134 10ms 5 Apr 2021 740th JakeI 403 134 10ms 15 Jun 2021 743rd chris3145 397 136 10ms 30 Jun 2022 744th Dejgz 394 137 9ms 11 Sep 2023 745th AreYouW 391 138 10ms 6 Dec 2019 746th CRHillman 388 139 9ms 17 Aug 2018 746th rowboat1 388 139 12ms 10 Jun 2022 746th alfonsoalves 388 139 10ms 21 Jul 2024 749th jhawk101 380 142 11ms 12 Mar 2021 750th Crito02 378 143 9ms 2 Mar 2021 First Prev 676–750 of 809 Next Last