Tutorial in Python 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 Topological Sort 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 Knight 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 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 Knight 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 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 Topological Sort 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 151st SectorCorruptor 0 73 12 days ago 152nd gautambp 0 74 17 Jun 2025 152nd SachitoGH 0 74 24 Jun 2025 152nd Mikey-Beep 🇬🇧 0 74 8 days ago 155th annaproxy 0 75 24 Dec 2024 155th bowenkfan 0 75 10 Feb 2025 157th adamnielson42 🇺🇸 0 76 3 Dec 2024 157th amine4567 0 76 2 days ago 159th lewis-carboodle 0 77 11 Mar 2025 160th ComputerKWasTaken 🇺🇸 0 78 27 Jan 2025 160th voytxt 🇨🇿 0 78 5 Feb 2025 160th Gopalkataria 🇮🇳 0 78 20 Feb 2025 163rd sciencejiho 0 80 26 May 2025 163rd aaardwark 0 80 3 Jun 2025 165th UnicornOnAzur 0 82 3 Jun 2025 165th heisenbirb 0 82 6 Jun 2025 167th brahim-lamnaouar 0 84 5 Mar 2025 168th RedzGoose 🇦🇺 0 88 15 Dec 2024 168th desecaw13 0 88 24 Jan 2025 168th psethwick 0 88 31 Jan 2025 168th croc54 0 88 7 Feb 2025 168th hippopotam00sehead 🇨🇦 0 88 20 Feb 2025 168th SOONwasTaken 0 88 18 Mar 2025 168th jameswmccarty 0 88 28 Mar 2025 168th 40fied4t 0 88 5 May 2025 168th 1024An 0 88 10 May 2025 168th Symmetori 0 88 20 May 2025 168th msbranicky 0 88 26 May 2025 168th DABANANAMAN120 0 88 26 Jun 2025 168th Upload-and-View 🇺🇦 0 88 12 days ago 168th MikSm1th 0 88 4 days ago 182nd 48panda 0 90 6 May 2025 183rd GeneralFabian 0 92 4 Dec 2024 183rd Salutations45 0 92 26 Jan 2025 183rd RYSF13 🇨🇳 0 92 27 Jan 2025 183rd Wonamm 0 92 14 Feb 2025 183rd bobbysq 0 92 22 Feb 2025 183rd innxir 0 92 19 Mar 2025 183rd aekkang 0 92 13 May 2025 183rd EnisEfe0 0 92 18 May 2025 183rd matejmatik123 🇸🇰 0 92 21 days ago 192nd targrik 0 94 15 Feb 2025 192nd MrRumples 0 94 6 Jun 2025 192nd frankgraziano 0 94 17 days ago 192nd brimstonetrader 0 94 4 days ago 192nd cthierfelder 0 94 4 days ago 197th C0DET1GER 0 96 1 Feb 2025 197th Lv0Sys 🇵🇱 0 96 25 May 2025 197th Naitzirch 🇳🇱 0 96 3 Jul 2025 197th vishwathg 0 96 11 days ago 201st RexRowan 🇬🇧 0 98 17 Jun 2025 202nd RuralAnemone 0 100 18 Mar 2025 202nd alexanderkuesel 0 100 20 Jun 2025 202nd Seis 0 100 3 Jul 2025 205th OyuDays 0 102 17 Mar 2025 206th Zilbo314 0 106 21 May 2025 206th Jagger002 0 106 24 Jun 2025 206th VeryHolyCheeeese 🇫🇮 0 106 24 Jun 2025 206th SirObby 🇫🇮 0 106 24 Jun 2025 210th pquline 0 111 4 Mar 2025 211th CFFinch62 0 121 28 May 2025 212th Ivanchik-cyber 0 122 28 May 2025 213th MichalMarsalek 🇨🇿 0 152 25 Nov 2024 213th CatsAreFluffy 0 152 13 Dec 2024 213th Thevitebsk 0 152 27 Dec 2024 213th AidanWalter 0 152 1 Jan 2025 213th Junebug2763 0 152 20 Jan 2025 213th xdaniel-lim 0 152 27 Jan 2025 213th yhm138 0 152 17 Feb 2025 213th MiLk 0 152 19 Feb 2025 213th kops-cg 0 152 22 Feb 2025 213th snooze92 🇫🇷 0 152 24 Feb 2025 213th gigaprofisi 🇺🇸 0 152 3 Mar 2025 213th ahmetdemirag 🇨🇾 0 152 5 Mar 2025 213th hillkatherine 0 152 6 Mar 2025 Prev 151–225 of 233 Next