Tutorial 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 45th bricknellj 0 65 5 Feb 2025 45th 4atj 0 65 10 Apr 2025 45th orthoplex 🇨🇽 0 65 16 Apr 2025 45th DialFrost 🇸🇬 0 65 17 Apr 2025 45th error256 0 65 17 Apr 2025 45th BlankSpruce 0 65 18 Apr 2025 45th undefinedRyan 0 65 19 Apr 2025 45th Moltres-Galar 🇺🇦 0 65 21 May 2025 45th fuzzylojik-golf 🇺🇸 0 65 5 Jun 2025 45th codingisgreatbutiamnot 0 65 7 Jun 2025 45th cros107 🇦🇺 0 65 14 Jun 2025 45th jiji7879 0 65 20 Jun 2025 45th zijinoier 0 65 25 Jun 2025 45th dirckvdende 0 65 30 Jun 2025 45th BREMAUCY 🇫🇷 0 65 1 Jul 2025 45th Quentin-AC 0 65 2 Jul 2025 45th Flekay 🇩🇪 0 65 10 Jul 2025 45th klixel 🇨🇦 0 65 11 Jul 2025 45th KasperKivimaeki 🇫🇮 0 65 15 Jul 2025 45th Nyandereian 0 65 15 Jul 2025 45th itu-itis21-akkoyuno21 0 65 15 Jul 2025 45th GrayJoKing 🇦🇺 0 65 18 Jul 2025 45th LostSyntax21 🇬🇧 0 65 19 Jul 2025 45th yjgnaw 0 65 24 Jul 2025 45th oween12 0 65 6 Aug 2025 45th xiaoyiming123 0 65 11 Aug 2025 45th EthanJantz 0 65 12 Aug 2025 45th wobblybits 0 65 14 Aug 2025 45th janlelis 0 65 14 Aug 2025 45th ShaanveerS 0 65 17 Aug 2025 45th ut0s 0 65 23 Aug 2025 45th HETHAT 🇩🇿 0 65 22 days ago 45th republic82 0 65 11 days ago 45th ahmetdemirag 🇨🇾 0 65 37 hours ago 110th rollershutter 0 66 18 Dec 2024 110th fourth-bit 0 66 8 Feb 2025 110th lowtied 0 66 18 Feb 2025 110th Languag3 0 66 28 Feb 2025 110th Stockoh 🇫🇷 0 66 3 Mar 2025 110th jatloe 0 66 17 Mar 2025 110th moustave 0 66 16 Apr 2025 110th davecame 0 66 1 May 2025 110th andrewjc2000 0 66 5 May 2025 110th smilesformiles3 0 66 15 Jun 2025 110th coldham10 0 66 27 Jun 2025 110th idaflux 0 66 5 Jul 2025 110th hiichbindermax 0 66 5 Aug 2025 110th TheTrustyPwo 0 66 17 days ago 110th andres-k 0 66 4 days ago 125th Jacob385 0 67 21 Nov 2024 125th CutSandstone 0 67 1 Feb 2025 125th adityagiri3600 0 67 2 Feb 2025 125th martindotexe 🇳🇴 0 67 13 Feb 2025 125th xyangst 0 67 14 Feb 2025 125th btjones0 0 67 17 Feb 2025 125th Troon 0 67 21 Feb 2025 125th pol-7 0 67 6 Mar 2025 125th jumpingtj 0 67 9 Mar 2025 125th rustykitty 0 67 21 Mar 2025 125th retrohun 0 67 31 Mar 2025 125th pastelglowcloud 0 67 2 Apr 2025 125th litvanika 0 67 5 Apr 2025 125th Darklight-03 0 67 14 Apr 2025 125th nilan425 0 67 16 Apr 2025 125th Andriamanitra 🇫🇮 0 67 17 Apr 2025 125th adaGrad1 0 67 18 Apr 2025 125th codewrite 🇬🇧 0 67 18 Apr 2025 125th masterofsoap 0 67 24 Apr 2025 125th Lodiscode 0 67 6 May 2025 125th adammielniczuk 0 67 12 May 2025 125th erikji 0 67 23 May 2025 125th TheZwierzLF 🇵🇱 0 67 27 May 2025 125th NOS4A5I 0 67 9 Jun 2025 125th Rogacz 0 67 9 Jun 2025 125th henryjgt 0 67 17 Jun 2025 Prev 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