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 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 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 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 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 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 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 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 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 587th emplv 🇱🇻 0 56 5ms 8 May 2025 587th sean-niemann 🇺🇸 0 56 5ms 9 May 2025 587th DialFrost 🇸🇬 0 56 6ms 9 May 2025 587th frankgraziano 0 56 2ms 19 May 2025 587th Shanethegamer 🇺🇸 0 56 2ms 6 Jun 2025 587th Shanethegamer 🇺🇸 0 56 1,265ms 4 Jul 2025 587th edsrzf 🇳🇿 0 56 6ms 19 Jul 2025 587th AbrahamJLR 🇻🇪 0 56 5ms 20 Jul 2025 587th albanian-laundromat 0 56 669ms 4 Aug 2025 587th snoozingnewt 🇨🇦 0 56 2ms 15 Sep 2025 587th snoozingnewt 🇨🇦 0 56 6ms 15 Sep 2025 587th CaedenHarper 🇨🇦 0 56 2ms 1 Oct 2025 587th GolfingSuccess 🇬🇷 0 56 2ms 12 Nov 2025 587th edsrzf 🇳🇿 0 56 2ms 12 Nov 2025 587th JOrE20 🇺🇸 0 56 7ms 15 days ago 616th edsrzf 🇳🇿 0 57 9ms 8 Feb 2025 616th emgordon154 0 57 6ms 14 Mar 2025 616th Yewzir 🇧🇪 0 57 3ms 16 Mar 2025 619th kg583 🇺🇸 0 58 6ms 21 Nov 2024 619th khvdm 0 58 13ms 21 Nov 2024 619th ovs-code 🇩🇪 0 58 6ms 25 Nov 2024 619th GolfingSuccess 🇬🇷 0 58 6ms 25 Nov 2024 619th GolfingSuccess 🇬🇷 0 58 4ms 25 Nov 2024 619th AlephSquirrel 0 58 6ms 25 Nov 2024 619th kg583 🇺🇸 0 58 10ms 26 Nov 2024 619th emgordon154 0 58 3ms 26 Nov 2024 619th m-tkach 🇺🇦 0 58 4ms 26 Nov 2024 619th emgordon154 0 58 6ms 27 Nov 2024 619th hallvabo 🇳🇴 0 58 12ms 29 Nov 2024 619th lifthrasiir 🇰🇷 0 58 12ms 30 Nov 2024 619th Shanethegamer 🇺🇸 0 58 4ms 10 Dec 2024 619th MeWhenI 🇻🇦 0 58 3ms 11 Dec 2024 619th Shanethegamer 🇺🇸 0 58 48ms 17 Dec 2024 619th zacjl 0 58 6ms 31 Dec 2024 619th m-tkach 🇺🇦 0 58 10ms 3 Jan 2025 619th CaedenHarper 🇨🇦 0 58 4ms 4 Jan 2025 619th b-illy 🇬🇧 0 58 11ms 4 Jan 2025 619th HumanoidCPU 0 58 13ms 5 Jan 2025 619th JunkIce 0 58 14ms 7 Jan 2025 619th CLOStrophobic 🇮🇹 0 58 6ms 17 Jan 2025 619th sean-niemann 🇺🇸 0 58 13ms 23 Jan 2025 619th voytxt 🇨🇿 0 58 3ms 25 Jan 2025 619th aliberro39109 0 58 10ms 25 Jan 2025 619th sisyphus-ppcg 🇦🇺 0 58 4ms 28 Jan 2025 619th UnderKoen 🇳🇱 0 58 5ms 28 Jan 2025 619th CLOStrophobic 🇮🇹 0 58 10ms 3 Feb 2025 619th dokutan 0 58 579ms 3 Feb 2025 619th HumanoidCPU 0 58 3ms 4 Feb 2025 619th emgordon154 0 58 9ms 5 Feb 2025 619th qpwoeirut 0 58 11ms 7 Feb 2025 619th edsrzf 🇳🇿 0 58 5ms 9 Feb 2025 619th targrik 0 58 4ms 15 Feb 2025 619th edsrzf 🇳🇿 0 58 3ms 19 Feb 2025 619th plcc0 0 58 15ms 20 Mar 2025 619th orthoplex 🇨🇽 0 58 3ms 16 Apr 2025 619th Mukundan314 0 58 14ms 17 Apr 2025 619th MeWhenI 🇻🇦 0 58 13ms 17 Apr 2025 619th edsrzf 🇳🇿 0 58 6ms 17 Apr 2025 619th DialFrost 🇸🇬 0 58 6ms 17 Apr 2025 619th DialFrost 🇸🇬 0 58 4ms 17 Apr 2025 619th Shanethegamer 🇺🇸 0 58 5ms 17 Apr 2025 619th DialFrost 🇸🇬 0 58 8ms 17 Apr 2025 619th GolfingSuccess 🇬🇷 0 58 5ms 17 Apr 2025 619th emgordon154 0 58 13ms 18 Apr 2025 619th HumanoidCPU 0 58 6ms 18 Apr 2025 619th HumanoidCPU 0 58 7ms 18 Apr 2025 619th CaedenHarper 🇨🇦 0 58 6ms 18 Apr 2025 619th CaedenHarper 🇨🇦 0 58 5ms 18 Apr 2025 619th FEZfan 🇦🇺 0 58 11ms 19 Apr 2025 619th dokutan 0 58 3ms 28 Apr 2025 619th albanian-laundromat 0 58 10ms 2 May 2025 619th ryyyn 🇺🇸 0 58 13ms 21 May 2025 619th ffelixm 0 58 13ms 30 May 2025 619th rucin93 🇵🇱 0 58 12ms 31 May 2025 619th SoliGhost 0 58 13ms 8 Jun 2025 First Prev 601–675 of 2,942 Next Last
