Tutorial in Python in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 301st RuralAnemone 0 100 13ms 18 Mar 2025 301st alexanderkuesel 0 100 12ms 20 Jun 2025 301st Seis 0 100 13ms 3 Jul 2025 304th OyuDays 0 102 12ms 17 Mar 2025 304th abali2509 0 102 11ms 8 Nov 2025 304th MSRishab007 0 102 11ms 4 days ago 307th Zilbo314 0 106 13ms 21 May 2025 307th Jagger002 0 106 11ms 24 Jun 2025 307th VeryHolyCheeeese 🇫🇮 0 106 10ms 24 Jun 2025 307th SirObby 🇫🇮 0 106 10ms 24 Jun 2025 307th 273dan 0 106 10ms 3 days ago 307th kurkale6ka 0 106 12ms 18 hours ago 313th pquline 0 111 11ms 4 Mar 2025 314th NicoBliss 0 114 13ms 25 days ago 315th CFFinch62 0 121 13ms 28 May 2025 316th Ivanchik-cyber 0 122 13ms 28 May 2025 317th MichalMarsalek 🇨🇿 0 152 14ms 25 Nov 2024 317th CatsAreFluffy 0 152 10ms 13 Dec 2024 317th Thevitebsk 0 152 10ms 27 Dec 2024 317th AidanWalter 0 152 14ms 1 Jan 2025 317th Junebug2763 0 152 11ms 20 Jan 2025 317th xdaniel-lim 0 152 10ms 27 Jan 2025 317th yhm138 0 152 10ms 17 Feb 2025 317th MiLk 0 152 12ms 19 Feb 2025 317th kops-cg 0 152 10ms 22 Feb 2025 317th snooze92 🇫🇷 0 152 10ms 24 Feb 2025 317th gigaprofisi 🇺🇸 0 152 13ms 3 Mar 2025 317th hillkatherine 0 152 13ms 6 Mar 2025 317th alexander-labarge 0 152 10ms 7 Apr 2025 317th ridingqwerty 🇺🇸 0 152 10ms 16 May 2025 317th Lanssii 0 152 12ms 25 May 2025 317th stphn-mt 0 152 13ms 15 Jun 2025 317th mattiamaculan 0 152 13ms 29 Jun 2025 317th xDragoxboi 0 152 12ms 30 Jun 2025 317th snobbywaterfowl 0 152 10ms 10 Jul 2025 317th Bpc-CPU 0 152 10ms 12 Jul 2025 317th Vexxter9 🇳🇱 0 152 14ms 21 Aug 2025 317th danielhinker 0 152 15ms 12 Oct 2025 317th Nicolosse 0 152 13ms 16 Oct 2025 317th iuy1 0 152 14ms 23 Oct 2025 317th Openstreetmapler 0 152 15ms 30 Oct 2025 317th John-Jkar 0 152 10ms 13 days ago 317th benanlam 0 152 10ms 5 hours ago First Prev 301–343 of 343
RuralAnemone
alexanderkuesel
Seis
OyuDays
abali2509
MSRishab007
Zilbo314
Jagger002
VeryHolyCheeeese
🇫🇮
SirObby
🇫🇮
273dan
kurkale6ka
pquline
NicoBliss
CFFinch62
Ivanchik-cyber
MichalMarsalek
🇨🇿
CatsAreFluffy
Thevitebsk
AidanWalter
Junebug2763
xdaniel-lim
yhm138
MiLk
kops-cg
snooze92
🇫🇷
gigaprofisi
🇺🇸
hillkatherine
alexander-labarge
ridingqwerty
🇺🇸
Lanssii
stphn-mt
mattiamaculan
xDragoxboi
snobbywaterfowl
Bpc-CPU
Vexxter9
🇳🇱
danielhinker
Nicolosse
iuy1
Openstreetmapler
John-Jkar
benanlam