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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 124th Rogacz 0 67 9 Jun 2025 124th henryjgt 0 67 17 Jun 2025 124th shininglegend 0 67 19 Jun 2025 124th kit971103 0 67 25 Jun 2025 124th Scaredname 0 67 5 Jul 2025 124th osNiko 🇧🇷 0 67 26 Jul 2025 124th LuisGoncalves05 🇵🇹 0 67 27 Jul 2025 124th dat9395 0 67 1 Aug 2025 124th vgamula 🇺🇦 0 67 5 Aug 2025 124th avivex1000 0 67 16 Aug 2025 124th LNCH 0 67 20 Aug 2025 124th BoraTheDeveloper 0 67 24 Aug 2025 124th Kaleab-Ayenew 0 67 27 Aug 2025 124th canonnizq 0 67 30 Aug 2025 124th frederni 0 67 26 days ago 124th tungland 0 67 26 days ago 124th yibotongxue 0 67 17 days ago 124th intgrah 0 67 14 days ago 124th HHHMGK 0 67 11 days ago 124th RZ781 0 67 11 days ago 124th luuumine 🇫🇷 0 67 4 days ago 124th TheSilentWhisperer 0 67 4 days ago 173rd jamesthekee 0 68 25 Jan 2025 173rd te-chnical 0 68 6 May 2025 173rd alexstarosta 0 68 21 days ago 176th DoubleUynn 0 69 19 Jun 2025 176th bknower 0 69 22 Jun 2025 176th remodik 0 69 47 hours ago 179th JSG-GIT 0 70 15 May 2025 179th Jojoemc2 0 70 11 Jul 2025 179th Jeremy-Vidaurri 0 70 13 Jul 2025 179th AstroOrbis 0 70 17 Jul 2025 179th asherdiamond 0 70 14 Aug 2025 184th Lock1 0 71 5 Apr 2025 184th Jigglypuffed 0 71 9 Jun 2025 184th jmschl96 🇩🇪 0 71 14 Aug 2025 187th mbittner20 0 72 26 May 2025 187th paiv 0 72 16 Jun 2025 189th SectorCorruptor 0 73 24 Jul 2025 190th gautambp 0 74 17 Jun 2025 190th SachitoGH 0 74 24 Jun 2025 190th Mikey-Beep 🇬🇧 0 74 27 Jul 2025 193rd annaproxy 0 75 24 Dec 2024 193rd bowenkfan 0 75 10 Feb 2025 193rd lukepolak 0 75 7 Aug 2025 196th adamnielson42 🇺🇸 0 76 3 Dec 2024 196th amine4567 0 76 2 Aug 2025 196th GMDA60 0 76 22 days ago 199th lewis-carboodle 0 77 11 Mar 2025 199th joaosferreira 0 77 7 Aug 2025 201st ComputerKWasTaken 🇺🇸 0 78 27 Jan 2025 201st voytxt 🇨🇿 0 78 5 Feb 2025 201st Gopalkataria 🇮🇳 0 78 20 Feb 2025 201st 1024An 🇮🇳 0 78 11 Aug 2025 201st Emutis 🇱🇹 0 78 16 Aug 2025 206th sciencejiho 0 80 26 May 2025 206th aaardwark 0 80 3 Jun 2025 208th UnicornOnAzur 0 82 3 Jun 2025 208th heisenbirb 0 82 6 Jun 2025 210th brahim-lamnaouar 0 84 5 Mar 2025 211th argentite 0 86 25 days ago 212th Aquateraneal 0 87 11 Aug 2025 213th RedzGoose 🇦🇺 0 88 15 Dec 2024 213th desecaw13 0 88 24 Jan 2025 213th psethwick 0 88 31 Jan 2025 213th croc54 0 88 7 Feb 2025 213th hippopotam00sehead 🇨🇦 0 88 20 Feb 2025 213th SOONwasTaken 0 88 18 Mar 2025 213th jameswmccarty 0 88 28 Mar 2025 213th 40fied4t 0 88 5 May 2025 213th Symmetori 0 88 20 May 2025 213th msbranicky 0 88 26 May 2025 213th DABANANAMAN120 0 88 26 Jun 2025 213th Upload-and-View 🇺🇦 0 88 24 Jul 2025 213th MikSm1th 0 88 1 Aug 2025 First Prev 151–225 of 287 Next Last