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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 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 Calendar 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 715th Shanethegamer 🇺🇸 0 61 125ms 17 Apr 2025 715th edsrzf 🇳🇿 0 61 13ms 17 Apr 2025 715th HumanoidCPU 0 61 121ms 18 Apr 2025 715th HumanoidCPU 0 61 12ms 18 Apr 2025 715th AlephSquirrel 0 61 14ms 20 Apr 2025 715th Sam-Vrgl 0 61 13ms 13 May 2025 715th c-py 0 61 14ms 14 May 2025 715th albanian-laundromat 0 61 126ms 6 Jun 2025 715th Andrey-Plotnikov 0 61 12ms 19 Jun 2025 715th a6166231 🇨🇳 0 61 18ms 20 Jun 2025 715th elana-teal 0 61 12ms 20 Jun 2025 715th BREMAUCY 🇫🇷 0 61 14ms 1 Jul 2025 715th RYSF13 🇨🇳 0 61 11ms 5 Jul 2025 715th p01 0 61 13ms 28 Jul 2025 715th KrausRaus 🇺🇸 0 61 12ms 29 Jul 2025 715th dmrichwa 🇺🇸 0 61 12ms 29 Jul 2025 715th dokutan 0 61 3ms 5 Aug 2025 715th gitchaell 🇧🇴 0 61 12ms 6 Aug 2025 715th lukepolak 0 61 12ms 7 Aug 2025 715th adrianbgo 0 61 11ms 7 Aug 2025 715th helbling 🇨🇭 0 61 14ms 28 Aug 2025 715th snoozingnewt 🇺🇸 0 61 130ms 15 Sep 2025 715th snoozingnewt 🇺🇸 0 61 12ms 15 Sep 2025 715th larsendaniel 0 61 11ms 13 days ago 715th JOrE20 0 61 11ms 2 days ago 776th emgordon154 0 62 3ms 27 Nov 2024 776th CLOStrophobic 🇮🇹 0 62 4ms 4 Feb 2025 776th DialFrost 🇸🇬 0 62 8ms 15 Feb 2025 776th heanyang1 0 62 17ms 26 Mar 2025 776th dokutan 0 62 1,277ms 15 Jul 2025 776th 6512345 0 62 112ms 16 days ago 782nd kg583 🇺🇸 0 63 48ms 21 Nov 2024 782nd sean-niemann 🇺🇸 0 63 139ms 10 Dec 2024 782nd MeWhenI 🇻🇦 0 63 7ms 18 Dec 2024 782nd zacjl 0 63 49ms 31 Dec 2024 782nd CLOStrophobic 🇮🇹 0 63 48ms 17 Jan 2025 782nd edsrzf 🇳🇿 0 63 59ms 9 Feb 2025 782nd GolfingSuccess 🇬🇷 0 63 49ms 9 Feb 2025 782nd Nemikolh 🇫🇷 0 63 14ms 12 Feb 2025 782nd GolfingSuccess 🇬🇷 0 63 134ms 20 Feb 2025 782nd varhammer 🇷🇺 0 63 7ms 22 Feb 2025 782nd voytxt 🇨🇿 0 63 137ms 17 Apr 2025 782nd FlyingPenguin223 0 63 53ms 17 Apr 2025 782nd DialFrost 🇸🇬 0 63 135ms 17 Apr 2025 782nd DialFrost 🇸🇬 0 63 8ms 17 Apr 2025 782nd DialFrost 🇸🇬 0 63 48ms 17 Apr 2025 782nd pardouin 🇫🇷 0 63 136ms 17 Apr 2025 782nd Shanethegamer 🇺🇸 0 63 6ms 17 Apr 2025 782nd Shanethegamer 🇺🇸 0 63 61ms 17 Apr 2025 782nd GolfingSuccess 🇬🇷 0 63 7ms 17 Apr 2025 782nd HumanoidCPU 0 63 137ms 18 Apr 2025 782nd HumanoidCPU 0 63 7ms 18 Apr 2025 782nd HumanoidCPU 0 63 48ms 18 Apr 2025 782nd CaedenHarper 🇨🇦 0 63 137ms 18 Apr 2025 782nd CaedenHarper 🇨🇦 0 63 6ms 18 Apr 2025 782nd CaedenHarper 🇨🇦 0 63 50ms 18 Apr 2025 782nd dokutan 0 63 7ms 28 Apr 2025 782nd Jigglypuffed 0 63 48ms 19 Jul 2025 782nd penous 0 63 14ms 2 Aug 2025 782nd YellowDudeIsMe 0 63 12ms 14 Aug 2025 782nd albanian-laundromat 0 63 7ms 22 Aug 2025 782nd snoozingnewt 🇺🇸 0 63 160ms 15 Sep 2025 782nd snoozingnewt 🇺🇸 0 63 7ms 15 Sep 2025 782nd snoozingnewt 🇺🇸 0 63 48ms 15 Sep 2025 782nd luuumine 🇫🇷 0 63 3ms 11 days ago 782nd JOrE20 0 63 7ms 2 days ago 817th Shanethegamer 🇺🇸 0 64 129ms 20 Nov 2024 817th error256 0 64 152ms 21 Nov 2024 817th error256 0 64 14ms 21 Nov 2024 817th emgordon154 0 64 3ms 26 Nov 2024 817th Liniarc 0 64 21ms 26 Nov 2024 817th Natanaelel 🇸🇪 0 64 146ms 9 Dec 2024 817th MeWhenI 🇻🇦 0 64 52ms 12 Dec 2024 817th MeWhenI 🇻🇦 0 64 16ms 14 Feb 2025 817th targrik 0 64 15ms 15 Feb 2025 First Prev 751–825 of 2,849 Next Last
