Tutorial in all languages 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 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 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 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 Mandelbrot 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Mandelbrot 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 Chars Time 628th emgordon154 0 65 17 Feb 2025 628th acotis 0 65 18 Feb 2025 628th gigaprofisi 🇺🇸 0 65 3 Mar 2025 628th GolfingSuccess 🇬🇷 0 65 6 Mar 2025 628th dokutan 0 65 10 Mar 2025 628th Jacob385 0 65 19 Mar 2025 628th 4atj 0 65 10 Apr 2025 628th orthoplex 🇨🇽 0 65 16 Apr 2025 628th MeWhenI 🇻🇦 0 65 17 Apr 2025 628th DialFrost 🇸🇬 0 65 17 Apr 2025 628th DialFrost 🇸🇬 0 65 17 Apr 2025 628th error256 0 65 17 Apr 2025 628th edsrzf 🇳🇿 0 65 17 Apr 2025 628th edsrzf 🇳🇿 0 65 18 Apr 2025 628th HumanoidCPU 0 65 18 Apr 2025 628th HumanoidCPU 0 65 18 Apr 2025 628th DialFrost 🇸🇬 0 65 18 Apr 2025 628th BlankSpruce 0 65 18 Apr 2025 628th Shanethegamer 🇺🇸 0 65 18 Apr 2025 628th CaedenHarper 🇨🇦 0 65 18 Apr 2025 628th CaedenHarper 🇨🇦 0 65 18 Apr 2025 628th undefinedRyan 0 65 19 Apr 2025 628th GolfingSuccess 🇬🇷 0 65 19 Apr 2025 628th DialFrost 🇸🇬 0 65 20 Apr 2025 628th dokutan 0 65 28 Apr 2025 628th RYSF13 0 65 13 May 2025 628th Shanethegamer 🇺🇸 0 65 13 May 2025 628th mossiegoat 0 65 23 days ago 628th Moltres-Galar 🇺🇦 0 65 21 days ago 628th fuzzylojik-golf 🇺🇸 0 65 6 days ago 628th codingisgreatbutiamnot 0 65 4 days ago 707th Shanethegamer 🇺🇸 0 66 22 Nov 2024 707th GolfingSuccess 🇬🇷 0 66 25 Nov 2024 707th MeWhenI 🇻🇦 0 66 11 Dec 2024 707th rollershutter 0 66 18 Dec 2024 707th duckyluuk 🇳🇱 0 66 12 Jan 2025 707th duckyluuk 🇳🇱 0 66 12 Jan 2025 707th KasperKivimaeki 🇫🇮 0 66 23 Jan 2025 707th GolfingSuccess 🇬🇷 0 66 5 Feb 2025 707th fourth-bit 0 66 8 Feb 2025 707th klixel 🇨🇦 0 66 11 Feb 2025 707th emgordon154 0 66 17 Feb 2025 707th lowtied 0 66 18 Feb 2025 707th chunes3 🇺🇸 0 66 21 Feb 2025 707th Languag3 0 66 28 Feb 2025 707th gigaprofisi 🇺🇸 0 66 3 Mar 2025 707th Stockoh 🇫🇷 0 66 3 Mar 2025 707th targrik 0 66 14 Mar 2025 707th jatloe 0 66 17 Mar 2025 707th Jacob385 0 66 15 Apr 2025 707th moustave 0 66 16 Apr 2025 707th Kacarott 🇦🇺 0 66 17 Apr 2025 707th edsrzf 🇳🇿 0 66 17 Apr 2025 707th HumanoidCPU 0 66 18 Apr 2025 707th CaedenHarper 🇨🇦 0 66 18 Apr 2025 707th DialFrost 🇸🇬 0 66 23 Apr 2025 707th Shanethegamer 🇺🇸 0 66 23 Apr 2025 707th emgordon154 0 66 23 Apr 2025 707th davecame 0 66 1 May 2025 707th andrewjc2000 0 66 5 May 2025 707th BREMAUCY 🇫🇷 0 66 16 days ago 707th Ealeex 0 66 34 hours ago 738th FlyingPenguin223 0 67 21 Nov 2024 738th Jacob385 0 67 21 Nov 2024 738th Jacob385 0 67 21 Nov 2024 738th GolfingSuccess 🇬🇷 0 67 25 Nov 2024 738th GolfingSuccess 🇬🇷 0 67 7 Dec 2024 738th KrausRaus 🇺🇸 0 67 9 Dec 2024 738th duckyluuk 🇳🇱 0 67 3 Jan 2025 738th Vexxter9 🇳🇱 0 67 14 Jan 2025 738th kamihitoe 0 67 15 Jan 2025 738th CutSandstone 0 67 1 Feb 2025 738th adityagiri3600 0 67 2 Feb 2025 738th edsrzf 🇳🇿 0 67 7 Feb 2025 738th martindotexe 🇳🇴 0 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