Tutorial in all languages 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 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 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 ArkScript 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 ArkScript 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 Calendar 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 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 316th GolfingSuccess 🇬🇷 0 36 580ms 7 Dec 2024 316th antimon2 🇯🇵 0 36 539ms 16 Dec 2024 316th CaedenHarper 🇨🇦 0 36 578ms 4 Jan 2025 316th dokutan 0 36 499ms 3 Feb 2025 316th retrohun 0 36 2ms 31 Mar 2025 316th ovs-code 🇩🇪 0 36 547ms 17 Apr 2025 316th edsrzf 🇳🇿 0 36 588ms 17 Apr 2025 316th HumanoidCPU 0 36 558ms 18 Apr 2025 316th alemelis 0 36 475ms 20 Jun 2025 316th frankgraziano 0 36 536ms 6 Aug 2025 316th snoozingnewt 🇨🇦 0 36 512ms 15 Sep 2025 332nd ovs-code 🇩🇪 0 37 18ms 26 Nov 2024 332nd 2bular 0 37 36ms 9 Dec 2024 332nd Natanaelel 🇸🇪 0 37 2ms 26 Jan 2025 332nd DialFrost 🇸🇬 0 37 15ms 24 Feb 2025 332nd Sakisan 🇧🇪 0 37 19ms 5 Apr 2025 332nd dokutan 0 37 17ms 13 Apr 2025 332nd DialFrost 🇸🇬 0 37 46ms 17 Apr 2025 332nd MeWhenI 🇻🇦 0 37 18ms 17 Apr 2025 332nd Shanethegamer 🇺🇸 0 37 42ms 17 Apr 2025 332nd GolfingSuccess 🇬🇷 0 37 19ms 17 Apr 2025 332nd Shanethegamer 🇺🇸 0 37 53ms 17 Apr 2025 332nd HumanoidCPU 0 37 48ms 18 Apr 2025 332nd HumanoidCPU 0 37 18ms 18 Apr 2025 332nd HPWiz 🇳🇿 0 37 20ms 18 Apr 2025 332nd CaedenHarper 🇨🇦 0 37 47ms 18 Apr 2025 332nd CaedenHarper 🇨🇦 0 37 19ms 19 Apr 2025 332nd GolfingSuccess 🇬🇷 0 37 45ms 19 Apr 2025 332nd edsrzf 🇳🇿 0 37 21ms 19 Apr 2025 332nd zacjl 0 37 7ms 20 Apr 2025 332nd frankgraziano 0 37 45ms 19 May 2025 332nd lynn 0 37 46ms 15 Jun 2025 332nd frankgraziano 0 37 20ms 26 Jul 2025 332nd albanian-laundromat 0 37 15ms 4 Aug 2025 332nd snoozingnewt 🇨🇦 0 37 45ms 15 Sep 2025 332nd snoozingnewt 🇨🇦 0 37 20ms 15 Sep 2025 332nd SirBogman 🇺🇸 0 37 48ms 5 Oct 2025 358th ovs-code 🇩🇪 0 38 46ms 25 Nov 2024 358th emgordon154 0 38 3ms 27 Nov 2024 358th CLOStrophobic 🇮🇹 0 38 18ms 22 Jan 2025 358th ovs-code 🇩🇪 0 38 4ms 5 Feb 2025 358th GolfingSuccess 🇬🇷 0 38 4ms 15 Feb 2025 358th btjones0 0 38 2ms 17 Feb 2025 358th 2bular 0 38 4ms 7 Mar 2025 358th Frowny 0 38 46ms 10 Mar 2025 358th Shanethegamer 🇺🇸 0 38 4ms 17 Apr 2025 358th HumanoidCPU 0 38 3ms 18 Apr 2025 358th Mukundan314 0 38 16ms 25 Apr 2025 358th snoozingnewt 🇨🇦 0 38 5ms 15 Sep 2025 370th MeWhenI 🇻🇦 0 39 138ms 29 Jan 2025 370th DialFrost 🇸🇬 0 39 118ms 17 Apr 2025 370th yobatm 0 39 53ms 3 Aug 2025 373rd emgordon154 0 40 4ms 9 Feb 2025 373rd DialFrost 🇸🇬 0 40 5ms 9 Feb 2025 373rd GolfingSuccess 🇬🇷 0 40 7ms 12 Feb 2025 373rd chunes3 🇺🇸 0 40 8ms 13 Feb 2025 373rd targrik 0 40 4ms 15 Feb 2025 373rd emgordon154 0 40 4ms 5 Mar 2025 373rd MeWhenI 🇻🇦 0 40 4ms 17 Apr 2025 373rd DialFrost 🇸🇬 0 40 3ms 17 Apr 2025 373rd HumanoidCPU 0 40 7ms 18 Apr 2025 373rd DialFrost 🇸🇬 0 40 7ms 20 Apr 2025 373rd Shanethegamer 🇺🇸 0 40 49ms 6 Jun 2025 373rd artem-aramma 0 40 3ms 18 Jun 2025 373rd LostSyntax21 🇬🇧 0 40 4ms 19 Jul 2025 373rd alemelis 0 40 14ms 3 Aug 2025 373rd frankgraziano 0 40 7ms 13 Aug 2025 373rd snoozingnewt 🇨🇦 0 40 8ms 15 Sep 2025 373rd JOrE20 🇺🇸 0 40 6ms 22 Nov 2025 390th GolfingSuccess 🇬🇷 0 42 3ms 25 Nov 2024 390th AlephSquirrel 0 42 4ms 27 Jan 2025 390th ovs-code 🇩🇪 0 42 16ms 4 Feb 2025 390th GolfingSuccess 🇬🇷 0 42 16ms 15 Feb 2025 390th 2bular 0 42 16ms 5 Mar 2025 390th edsrzf 🇳🇿 0 42 5ms 21 Mar 2025 390th DialFrost 🇸🇬 0 42 24ms 17 Apr 2025 390th zacjl 0 42 17ms 17 Apr 2025 390th Shanethegamer 🇺🇸 0 42 16ms 17 Apr 2025 390th Shanethegamer 🇺🇸 0 42 15ms 17 Apr 2025 390th DialFrost 🇸🇬 0 42 4ms 17 Apr 2025 First Prev 321–400 of 2,996 Next Last