Tutorial in all languages in bytes. 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers 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 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 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 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 Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 885th HumanoidCPU 0 72 18 Apr 2025 885th RYSF13 0 72 13 May 2025 885th mbittner20 0 72 19 days ago 904th sean-niemann 🇺🇸 0 73 26 Nov 2024 904th stefangimmillaro 0 73 26 Nov 2024 904th namelessiw 0 73 27 Nov 2024 904th Michiocre 0 73 3 Dec 2024 904th btnlq 0 73 21 Dec 2024 904th duckyluuk 🇳🇱 0 73 12 Jan 2025 904th prplz 🇦🇺 0 73 23 Jan 2025 904th b-illy 🇬🇧 0 73 24 Jan 2025 904th MeWhenI 🇻🇦 0 73 29 Jan 2025 904th Yax42 🇫🇷 0 73 30 Jan 2025 904th AdrienHache 🇫🇷 0 73 30 Jan 2025 904th Natanaelel 🇸🇪 0 73 2 Feb 2025 904th dokutan 0 73 3 Feb 2025 904th targrik 0 73 15 Feb 2025 904th targrik 0 73 15 Feb 2025 904th GolfingSuccess 🇬🇷 0 73 14 Mar 2025 904th retrohun 0 73 1 Apr 2025 904th kTheLemon 0 73 4 Apr 2025 904th swcnt 0 73 7 Apr 2025 904th DialFrost 🇸🇬 0 73 17 Apr 2025 904th Shanethegamer 🇺🇸 0 73 17 Apr 2025 904th edsrzf 🇳🇿 0 73 17 Apr 2025 904th HumanoidCPU 0 73 18 Apr 2025 904th CaedenHarper 🇨🇦 0 73 18 Apr 2025 904th Lv0Sys 🇵🇱 0 73 21 days ago 904th timothytomato 0 73 19 days ago 930th Shanethegamer 🇺🇸 0 74 20 Nov 2024 930th GolfingSuccess 🇬🇷 0 74 25 Nov 2024 930th Alex-x90 🇺🇸 0 74 28 Nov 2024 930th JunkIce 0 74 3 Dec 2024 930th MeWhenI 🇻🇦 0 74 11 Dec 2024 930th IanUtley 0 74 22 Dec 2024 930th prplz 🇦🇺 0 74 23 Jan 2025 930th CLOStrophobic 🇮🇹 0 74 25 Jan 2025 930th voytxt 🇨🇿 0 74 25 Jan 2025 930th voytxt 🇨🇿 0 74 25 Jan 2025 930th GolfingSuccess 🇬🇷 0 74 2 Feb 2025 930th LukeBridges 🇬🇧 0 74 3 Feb 2025 930th madex 🇩🇪 0 74 13 Feb 2025 930th plcc0 0 74 20 Feb 2025 930th Jacob385 0 74 25 Feb 2025 930th gigaprofisi 🇺🇸 0 74 3 Mar 2025 930th kops-cg 0 74 6 Mar 2025 930th albanian-laundromat 0 74 5 Apr 2025 930th dokutan 0 74 28 Apr 2025 930th targrik 0 74 2 May 2025 930th Zilog80a 0 74 20 days ago 951st emgordon154 0 75 28 Nov 2024 951st annaproxy 0 75 24 Dec 2024 951st desecaw13 0 75 24 Jan 2025 951st Kacarott 🇦🇺 0 75 5 Feb 2025 951st bowenkfan 0 75 10 Feb 2025 951st ovs-code 🇩🇪 0 75 20 Feb 2025 951st error256 0 75 20 Feb 2025 951st DialFrost 🇸🇬 0 75 5 Mar 2025 951st adamnielson42 🇺🇸 0 75 10 Mar 2025 951st 1024An 0 75 10 May 2025 951st Natanaelel 🇸🇪 0 75 15 May 2025 951st qwertyuiop3 🇷🇺 0 75 11 days ago 963rd emgordon154 0 76 27 Nov 2024 963rd adamnielson42 🇺🇸 0 76 3 Dec 2024 963rd SirBogman 🇺🇸 0 76 3 Dec 2024 963rd MeWhenI 🇻🇦 0 76 11 Dec 2024 963rd MeWhenI 🇻🇦 0 76 11 Dec 2024 963rd HumanoidCPU 0 76 6 Jan 2025 963rd duckyluuk 🇳🇱 0 76 12 Jan 2025 963rd yb1yb1 0 76 18 Jan 2025 963rd Antibrain0 0 76 23 Jan 2025 963rd voytxt 🇨🇿 0 76 25 Jan 2025 963rd CLOStrophobic 🇮🇹 0 76 27 Jan 2025 963rd dokutan 0 76 5 Feb 2025 963rd GolfingSuccess 🇬🇷 0 76 9 Feb 2025 Prev 901–975 of 1,858 Next
