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 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 67th jatloe 0 66 17 Mar 2025 67th moustave 0 66 16 Apr 2025 67th davecame 0 66 1 May 2025 67th andrewjc2000 0 66 5 May 2025 67th BREMAUCY 🇫🇷 0 66 25 days ago 67th ffelixm 0 66 21 days ago 67th smilesformiles3 0 66 5 days ago 83rd Jacob385 0 67 21 Nov 2024 83rd yujh-yujh 🇬🇸 0 67 3 Jan 2025 83rd dokutan 0 67 31 Jan 2025 83rd CutSandstone 0 67 1 Feb 2025 83rd adityagiri3600 0 67 2 Feb 2025 83rd anter69 🇭🇺 0 67 3 Feb 2025 83rd martindotexe 🇳🇴 0 67 13 Feb 2025 83rd DanielBash 0 67 14 Feb 2025 83rd xyangst 0 67 14 Feb 2025 83rd btjones0 0 67 17 Feb 2025 83rd Troon 0 67 21 Feb 2025 83rd pol-7 0 67 6 Mar 2025 83rd jumpingtj 0 67 9 Mar 2025 83rd rustykitty 0 67 21 Mar 2025 83rd retrohun 0 67 31 Mar 2025 83rd pastelglowcloud 0 67 2 Apr 2025 83rd litvanika 0 67 5 Apr 2025 83rd Darklight-03 0 67 14 Apr 2025 83rd nilan425 0 67 16 Apr 2025 83rd Andriamanitra 🇫🇮 0 67 17 Apr 2025 83rd adaGrad1 0 67 18 Apr 2025 83rd codewrite 🇬🇧 0 67 18 Apr 2025 83rd masterofsoap 0 67 24 Apr 2025 83rd Lodiscode 0 67 6 May 2025 83rd adammielniczuk 0 67 12 May 2025 83rd erikji 0 67 23 May 2025 83rd TheZwierzLF 🇵🇱 0 67 24 days ago 83rd NOS4A5I 0 67 11 days ago 83rd Rogacz 0 67 11 days ago 83rd henryjgt 0 67 3 days ago 83rd shininglegend 0 67 23 hours ago 114th jamesthekee 0 68 25 Jan 2025 114th te-chnical 0 68 6 May 2025 116th DoubleUynn 0 69 30 hours ago 117th JSG-GIT 0 70 15 May 2025 118th Lock1 0 71 5 Apr 2025 118th Jigglypuffed 0 71 11 days ago 120th mbittner20 0 72 25 days ago 120th paiv 0 72 4 days ago 122nd gautambp 0 74 3 days ago 123rd annaproxy 0 75 24 Dec 2024 123rd bowenkfan 0 75 10 Feb 2025 125th adamnielson42 🇺🇸 0 76 3 Dec 2024 126th lewis-carboodle 0 77 11 Mar 2025 126th AstroOrbis 0 77 28 Mar 2025 128th ComputerKWasTaken 🇺🇸 0 78 27 Jan 2025 128th voytxt 🇨🇿 0 78 5 Feb 2025 128th Gopalkataria 🇮🇳 0 78 20 Feb 2025 131st sciencejiho 0 80 25 days ago 131st aaardwark 0 80 17 days ago 133rd UnicornOnAzur 0 82 17 days ago 133rd heisenbirb 0 82 14 days ago 135th brahim-lamnaouar 0 84 5 Mar 2025 136th RedzGoose 🇦🇺 0 88 15 Dec 2024 136th desecaw13 0 88 24 Jan 2025 136th psethwick 0 88 31 Jan 2025 136th croc54 0 88 7 Feb 2025 136th hippopotam00sehead 🇨🇦 0 88 20 Feb 2025 136th SOONwasTaken 0 88 18 Mar 2025 136th jameswmccarty 0 88 28 Mar 2025 136th 40fied4t 0 88 5 May 2025 136th 1024An 0 88 10 May 2025 136th Symmetori 0 88 20 May 2025 136th msbranicky 0 88 25 days ago 147th 48panda 0 90 6 May 2025 148th GeneralFabian 0 92 4 Dec 2024 148th Salutations45 0 92 26 Jan 2025 148th RYSF13 0 92 27 Jan 2025 Prev 76–150 of 184 Next