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 804th rustykitty 0 67 21 Mar 2025 804th retrohun 0 67 31 Mar 2025 804th pastelglowcloud 0 67 2 Apr 2025 804th litvanika 0 67 5 Apr 2025 804th 1nspir3d 0 67 6 Apr 2025 804th MeepMoop 0 67 6 Apr 2025 804th gonengazit 0 67 8 Apr 2025 804th Darklight-03 0 67 14 Apr 2025 804th nilan425 0 67 16 Apr 2025 804th DialFrost 🇸🇬 0 67 17 Apr 2025 804th Andriamanitra 🇫🇮 0 67 17 Apr 2025 804th Shanethegamer 🇺🇸 0 67 17 Apr 2025 804th edsrzf 🇳🇿 0 67 17 Apr 2025 804th HumanoidCPU 0 67 18 Apr 2025 804th adaGrad1 0 67 18 Apr 2025 804th codewrite 🇬🇧 0 67 18 Apr 2025 804th CaedenHarper 🇨🇦 0 67 18 Apr 2025 804th masterofsoap 0 67 24 Apr 2025 804th dokutan 0 67 28 Apr 2025 804th Lodiscode 0 67 6 May 2025 804th adammielniczuk 0 67 12 May 2025 804th erikji 0 67 23 May 2025 804th thadeucity 0 67 26 May 2025 804th TheZwierzLF 🇵🇱 0 67 27 May 2025 804th TheZwierzLF 🇵🇱 0 67 1 Jun 2025 804th SwordF-Official 0 67 2 Jun 2025 804th NOS4A5I 0 67 9 Jun 2025 804th Rogacz 0 67 9 Jun 2025 804th henryjgt 0 67 17 Jun 2025 804th shininglegend 0 67 19 Jun 2025 804th kit971103 0 67 25 days ago 804th Scaredname 0 67 16 days ago 804th xiaoyiming123 0 67 9 days ago 859th 823126 0 68 20 Nov 2024 859th stefangimmillaro 0 68 27 Nov 2024 859th MeWhenI 🇻🇦 0 68 11 Dec 2024 859th jamesthekee 0 68 25 Jan 2025 859th Shanethegamer 🇺🇸 0 68 4 Feb 2025 859th GolfingSuccess 🇬🇷 0 68 5 Feb 2025 859th HumanoidCPU 0 68 6 Feb 2025 859th DialFrost 🇸🇬 0 68 8 Feb 2025 859th voytxt 🇨🇿 0 68 8 Feb 2025 859th targrik 0 68 15 Feb 2025 859th JunkIce 0 68 26 Mar 2025 859th rhdqor213 0 68 16 Apr 2025 859th DialFrost 🇸🇬 0 68 17 Apr 2025 859th te-chnical 0 68 6 May 2025 859th edsrzf 🇳🇿 0 68 13 May 2025 859th rucin93 🇵🇱 0 68 14 May 2025 859th cloudyshoe 0 68 15 May 2025 859th jake6192 0 68 30 May 2025 859th 4very 0 68 7 Jun 2025 859th Bpc-CPU 0 68 9 days ago 859th XenThe 🇬🇧 0 68 6 days ago 880th sean-niemann 🇺🇸 0 69 13 Dec 2024 880th GolfingSuccess 🇬🇷 0 69 8 Feb 2025 880th DialFrost 🇸🇬 0 69 8 Feb 2025 880th GolfingSuccess 🇬🇷 0 69 8 Feb 2025 880th DialFrost 🇸🇬 0 69 20 Feb 2025 880th pruthvip15 0 69 4 Mar 2025 880th emgordon154 0 69 6 Mar 2025 880th plcc0 0 69 20 Mar 2025 880th kg583 🇺🇸 0 69 18 Apr 2025 880th CaedenHarper 🇨🇦 0 69 18 Apr 2025 880th Shanethegamer 🇺🇸 0 69 23 Apr 2025 880th voytxt 🇨🇿 0 69 28 Apr 2025 880th GolfingSuccess 🇬🇷 0 69 24 May 2025 880th DoubleUynn 0 69 19 Jun 2025 880th bknower 0 69 22 Jun 2025 880th FEZfan 🇦🇺 0 69 14 days ago 896th emgordon154 0 70 27 Nov 2024 896th MeWhenI 🇻🇦 0 70 11 Dec 2024 896th voytxt 🇨🇿 0 70 25 Jan 2025 896th Salutations45 0 70 26 Jan 2025 896th MeWhenI 🇻🇦 0 70 14 Feb 2025 Prev 826–900 of 2,092 Next