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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort 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 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 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 372nd GolfingSuccess 🇬🇷 0 45 25 Feb 2025 372nd GolfingSuccess 🇬🇷 0 45 26 Feb 2025 372nd Shanethegamer 🇺🇸 0 45 20 May 2025 372nd edsrzf 🇳🇿 0 45 24 May 2025 380th Shanethegamer 🇺🇸 0 46 20 Nov 2024 380th ovs-code 🇩🇪 0 46 25 Nov 2024 380th DialFrost 🇸🇬 0 46 26 Nov 2024 380th sean-niemann 🇺🇸 0 46 26 Nov 2024 380th GolfingSuccess 🇬🇷 0 46 6 Dec 2024 380th MeWhenI 🇻🇦 0 46 11 Dec 2024 380th CaedenHarper 🇨🇦 0 46 12 Jan 2025 380th DialFrost 🇸🇬 0 46 6 Feb 2025 380th HumanoidCPU 0 46 18 Apr 2025 380th 2bular 0 46 1 Jun 2025 390th ovs-code 🇩🇪 0 47 25 Nov 2024 390th MeWhenI 🇻🇦 0 47 11 Dec 2024 390th duckyluuk 🇳🇱 0 47 12 Jan 2025 390th CLOStrophobic 🇮🇹 0 47 22 Jan 2025 390th GolfingSuccess 🇬🇷 0 47 12 Feb 2025 390th emgordon154 0 47 19 Feb 2025 390th DialFrost 🇸🇬 0 47 17 Apr 2025 390th Shanethegamer 🇺🇸 0 47 17 Apr 2025 390th HumanoidCPU 0 47 18 Apr 2025 390th CaedenHarper 🇨🇦 0 47 18 Apr 2025 390th edsrzf 🇳🇿 0 47 26 May 2025 401st emgordon154 0 48 27 Nov 2024 401st targrik 0 48 15 Feb 2025 403rd JunkIce 0 49 3 Dec 2024 403rd duckyluuk 🇳🇱 0 49 12 Jan 2025 403rd csharpython 0 49 5 Feb 2025 403rd voytxt 🇨🇿 0 49 8 Feb 2025 403rd gigaprofisi 🇺🇸 0 49 3 Mar 2025 403rd emgordon154 0 49 23 Apr 2025 403rd xvogt 🇱🇮 0 49 13 Jun 2025 403rd Jagger002 0 49 25 days ago 411th Shanethegamer 🇺🇸 0 50 20 Nov 2024 411th stefangimmillaro 0 50 21 Nov 2024 411th duckyluuk 🇳🇱 0 50 26 Nov 2024 411th GolfingSuccess 🇬🇷 0 50 22 Dec 2024 411th voytxt 🇨🇿 0 50 25 Jan 2025 411th pardouin 🇫🇷 0 50 26 Jan 2025 411th Natanaelel 🇸🇪 0 50 26 Jan 2025 411th janlelis 0 50 31 Mar 2025 411th DialFrost 🇸🇬 0 50 17 Apr 2025 411th edsrzf 🇳🇿 0 50 17 Apr 2025 411th HumanoidCPU 0 50 18 Apr 2025 411th CaedenHarper 🇨🇦 0 50 18 Apr 2025 423rd FlyingPenguin223 0 51 21 Nov 2024 423rd MeWhenI 🇻🇦 0 51 11 Dec 2024 423rd GolfingSuccess 🇬🇷 0 51 8 Feb 2025 426th ovs-code 🇩🇪 0 52 31 May 2025 427th kg583 🇺🇸 0 53 21 Nov 2024 427th lifthrasiir 🇰🇷 0 53 2 Dec 2024 427th b-illy 🇬🇧 0 53 4 Jan 2025 427th CaedenHarper 🇨🇦 0 53 4 Jan 2025 427th GolfingSuccess 🇬🇷 0 53 14 Mar 2025 427th rucin93 🇵🇱 0 53 17 Apr 2025 427th zacjl 0 53 17 Apr 2025 427th Shanethegamer 🇺🇸 0 53 17 Apr 2025 427th pardouin 🇫🇷 0 53 17 Apr 2025 427th DialFrost 🇸🇬 0 53 17 Apr 2025 427th sean-niemann 🇺🇸 0 53 17 Apr 2025 427th HumanoidCPU 0 53 18 Apr 2025 427th m-tkach 🇺🇦 0 53 23 Apr 2025 427th emgordon154 0 53 23 Apr 2025 427th duckyluuk 🇳🇱 0 53 13 Jun 2025 427th duckyluuk 🇳🇱 0 53 13 Jun 2025 427th DialFrost 🇸🇬 0 53 13 Jun 2025 427th MeWhenI 🇻🇦 0 53 14 Jun 2025 427th rucin93 🇵🇱 0 53 14 Jun 2025 427th BREMAUCY 🇫🇷 0 53 17 days ago 427th GolfingSuccess 🇬🇷 0 53 16 days ago 427th fuzzylojik-golf 🇺🇸 0 53 4 days ago 427th ovs-code 🇩🇪 0 53 13 hours ago 450th neel11235813 0 54 9 Dec 2024 Prev 376–450 of 2,083 Next