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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 896th eTrey13 0 71 2 Feb 2025 896th qpwoeirut 0 71 7 Feb 2025 896th HumanoidCPU 0 71 7 Feb 2025 896th kdx2a 0 71 12 Feb 2025 896th FlyingPenguin223 0 71 12 Feb 2025 896th MeWhenI 🇻🇦 0 71 14 Feb 2025 896th MeWhenI 🇻🇦 0 71 14 Feb 2025 896th targrik 0 71 14 Feb 2025 896th targrik 0 71 15 Feb 2025 896th KrausRaus 🇺🇸 0 71 17 Feb 2025 896th emgordon154 0 71 5 Mar 2025 896th BoBz200 0 71 11 Mar 2025 896th plcc0 0 71 20 Mar 2025 896th Lock1 0 71 5 Apr 2025 896th MeWhenI 🇻🇦 0 71 17 Apr 2025 896th xsot 🇸🇬 0 71 17 Apr 2025 896th HumanoidCPU 0 71 18 Apr 2025 896th CaedenHarper 🇨🇦 0 71 18 Apr 2025 896th nate8nate 0 71 11 May 2025 896th Jigglypuffed 0 71 26 days ago 896th me42th 0 71 22 days ago 922nd emgordon154 0 72 28 Nov 2024 922nd emgordon154 0 72 2 Dec 2024 922nd JunkIce 0 72 3 Dec 2024 922nd MeWhenI 🇻🇦 0 72 11 Dec 2024 922nd voytxt 🇨🇿 0 72 5 Feb 2025 922nd GolfingSuccess 🇬🇷 0 72 7 Feb 2025 922nd edsrzf 🇳🇿 0 72 15 Feb 2025 922nd zacjl 0 72 18 Feb 2025 922nd emgordon154 0 72 14 Mar 2025 922nd targrik 0 72 14 Mar 2025 922nd Yewzir 🇧🇪 0 72 17 Mar 2025 922nd DialFrost 🇸🇬 0 72 17 Apr 2025 922nd kg583 🇺🇸 0 72 17 Apr 2025 922nd DialFrost 🇸🇬 0 72 17 Apr 2025 922nd Shanethegamer 🇺🇸 0 72 17 Apr 2025 922nd ovs-code 🇩🇪 0 72 17 Apr 2025 922nd HumanoidCPU 0 72 18 Apr 2025 922nd mbittner20 0 72 26 May 2025 922nd paiv 0 72 19 days ago 922nd msbranicky 0 72 9 days ago 922nd yanjs 0 72 20 hours ago 943rd sean-niemann 🇺🇸 0 73 26 Nov 2024 943rd stefangimmillaro 0 73 26 Nov 2024 943rd namelessiw 0 73 27 Nov 2024 943rd Michiocre 0 73 3 Dec 2024 943rd btnlq 0 73 21 Dec 2024 943rd duckyluuk 🇳🇱 0 73 12 Jan 2025 943rd prplz 🇦🇺 0 73 23 Jan 2025 943rd b-illy 🇬🇧 0 73 24 Jan 2025 943rd MeWhenI 🇻🇦 0 73 29 Jan 2025 943rd Yax42 🇫🇷 0 73 30 Jan 2025 943rd AdrienHache 🇫🇷 0 73 30 Jan 2025 943rd Natanaelel 🇸🇪 0 73 2 Feb 2025 943rd dokutan 0 73 3 Feb 2025 943rd targrik 0 73 15 Feb 2025 943rd targrik 0 73 15 Feb 2025 943rd GolfingSuccess 🇬🇷 0 73 14 Mar 2025 943rd retrohun 0 73 1 Apr 2025 943rd kTheLemon 0 73 4 Apr 2025 943rd swcnt 0 73 7 Apr 2025 943rd DialFrost 🇸🇬 0 73 17 Apr 2025 943rd Shanethegamer 🇺🇸 0 73 17 Apr 2025 943rd edsrzf 🇳🇿 0 73 17 Apr 2025 943rd HumanoidCPU 0 73 18 Apr 2025 943rd CaedenHarper 🇨🇦 0 73 18 Apr 2025 943rd Lv0Sys 🇵🇱 0 73 23 May 2025 943rd timothytomato 0 73 26 May 2025 969th Shanethegamer 🇺🇸 0 74 20 Nov 2024 969th GolfingSuccess 🇬🇷 0 74 25 Nov 2024 969th Alex-x90 🇺🇸 0 74 28 Nov 2024 969th JunkIce 0 74 3 Dec 2024 969th MeWhenI 🇻🇦 0 74 11 Dec 2024 969th IanUtley 0 74 22 Dec 2024 969th prplz 🇦🇺 0 74 23 Jan 2025 Prev 901–975 of 1,972 Next
