Tutorial in GolfScript 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st GolfingSuccess 🇬🇷 0 23 43ms 25 Nov 2024 1st AlephSquirrel 0 23 42ms 25 Nov 2024 1st lifthrasiir 🇰🇷 0 23 44ms 26 Nov 2024 1st ovs-code 🇩🇪 0 23 42ms 26 Nov 2024 1st CLOStrophobic 🇮🇹 0 23 62ms 19 Jan 2025 1st pardouin 🇫🇷 0 23 54ms 2 Feb 2025 1st MeWhenI 🇻🇦 0 23 62ms 2 Feb 2025 1st plcc0 0 23 44ms 13 Feb 2025 1st 2bular 0 23 42ms 3 Mar 2025 1st DialFrost 🇸🇬 0 23 42ms 17 Apr 2025 1st Shanethegamer 🇺🇸 0 23 55ms 17 Apr 2025 1st edsrzf 🇳🇿 0 23 42ms 17 Apr 2025 1st HumanoidCPU 0 23 43ms 18 Apr 2025 1st CaedenHarper 🇨🇦 0 23 58ms 18 Apr 2025 1st snoozingnewt 🇨🇦 0 23 63ms 15 Sep 2025 1st ndren 0 23 61ms 24 Sep 2025 1st CornerMercury 🇬🇧 0 23 58ms 24 Sep 2025 18th Natanaelel 🇸🇪 0 24 59ms 23 Jan 2025 18th Herbert00709 🇵🇱 0 24 65ms 6 Mar 2026 20th emgordon154 0 26 62ms 19 Feb 2025 21st lynn 0 27 60ms 23 Jan 2025 22nd stefangimmillaro 0 29 61ms 26 Nov 2024 22nd JunkIce 0 29 45ms 3 Dec 2024 22nd duckyluuk 🇳🇱 0 29 61ms 12 Jan 2025 22nd voytxt 🇨🇿 0 29 48ms 25 Jan 2025 22nd gigaprofisi 🇺🇸 0 29 45ms 3 Mar 2025 22nd Yewzir 🇧🇪 0 29 46ms 11 Mar 2025 22nd TheZwierzLF 🇵🇱 0 29 63ms 1 Jun 2025 22nd paiv 0 29 62ms 16 Jun 2025 22nd DABANANAMAN120 0 29 58ms 26 Jun 2025 22nd Bpc-CPU 0 29 64ms 12 Jul 2025 22nd KatieLG 🇬🇧 0 29 63ms 27 Sep 2025 22nd kurkale6ka 0 29 67ms 11 Dec 2025 22nd Nathan-Masala 0 29 45ms 13 days ago 35th Quirkly-Quasar1 🇺🇸 0 30 61ms 3 Dec 2024 35th psethwick 0 30 59ms 31 Jan 2025 35th klixel 🇨🇦 0 30 64ms 9 Jul 2025 35th targrik 0 30 66ms 4 Aug 2025 35th matejmatik123 🇸🇰 0 30 66ms 11 Aug 2025 35th luuumine 🇫🇷 0 30 64ms 10 Nov 2025 35th Ultra814 0 30 62ms 18 Feb 2026 42nd retrohun 0 121 42ms 1 Apr 2025 42nd Vexxter9 🇳🇱 0 121 63ms 21 Aug 2025 42nd Babafaba 0 121 65ms 15 Oct 2025 42nd Openstreetmapler 0 121 47ms 30 Oct 2025 42nd Mefred 0 121 63ms 15 Jan 2026 42nd FortuiteMan 🇫🇷 0 121 59ms 3 Feb 2026 42nd janAkali 🇷🇺 0 121 55ms 14 Feb 2026 1–48 of 48