The Set hole will go live in approximately 34 hours. Why not try and solve it ahead of time?
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 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Set Snake Sphenic Numbers Star Wars GPT 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 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Set Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 1st stefangimmillaro 0 65 20 Nov 2024 1st kg583 🇺🇸 0 65 21 Nov 2024 1st khvdm 0 65 21 Nov 2024 1st edsrzf 🇳🇿 0 65 21 Nov 2024 1st hallvabo 🇳🇴 0 65 24 Nov 2024 1st ovs-code 🇩🇪 0 65 25 Nov 2024 1st GolfingSuccess 🇬🇷 0 65 25 Nov 2024 1st AlephSquirrel 0 65 25 Nov 2024 1st pardouin 🇫🇷 0 65 25 Nov 2024 1st btnlq 0 65 26 Nov 2024 1st CaedenHarper 🇨🇦 0 65 26 Nov 2024 1st emgordon154 0 65 26 Nov 2024 1st inventshah 0 65 26 Nov 2024 1st duckyluuk 🇳🇱 0 65 26 Nov 2024 1st m-tkach 🇺🇦 0 65 26 Nov 2024 1st Alex-x90 🇺🇸 0 65 28 Nov 2024 1st lifthrasiir 🇰🇷 0 65 30 Nov 2024 1st zacjl 0 65 1 Dec 2024 1st sisyphus-ppcg 🇦🇺 0 65 2 Dec 2024 1st JunkIce 0 65 3 Dec 2024 1st SirBogman 🇺🇸 0 65 3 Dec 2024 1st xsot 🇸🇬 0 65 4 Dec 2024 1st ndren 0 65 5 Dec 2024 1st CornerMercury 🇬🇧 0 65 5 Dec 2024 1st lukegustafson 🇺🇸 0 65 7 Dec 2024 1st Europe2048 0 65 7 Dec 2024 1st neel11235813 0 65 9 Dec 2024 1st Seek64 🇩🇪 0 65 10 Dec 2024 1st antimon2 🇯🇵 0 65 16 Dec 2024 1st bizy-coder 0 65 28 Dec 2024 1st Bulmenisaurus 0 65 1 Jan 2025 1st b-illy 🇬🇧 0 65 4 Jan 2025 1st CLOStrophobic 🇮🇹 0 65 22 Jan 2025 1st prplz 🇦🇺 0 65 23 Jan 2025 1st sean-niemann 🇺🇸 0 65 23 Jan 2025 1st mathisfun271 0 65 25 Jan 2025 1st aliberro39109 0 65 25 Jan 2025 1st Natanaelel 🇸🇪 0 65 26 Jan 2025 1st Shanethegamer 🇺🇸 0 65 30 Jan 2025 1st firegene 🇮🇪 0 65 30 Jan 2025 1st Lydxn 🇨🇦 0 65 31 Jan 2025 1st commandblockguy 🇺🇸 0 65 2 Feb 2025 1st bricknellj 0 65 5 Feb 2025 44th DialFrost 🇸🇬 0 66 26 Nov 2024 44th MeWhenI 🇻🇦 0 66 11 Dec 2024 44th rollershutter 0 66 18 Dec 2024 44th HumanoidCPU 0 66 2 Jan 2025 44th KasperKivimaeki 🇫🇮 0 66 23 Jan 2025 44th rucin93 🇵🇱 0 66 23 Jan 2025 44th qpwoeirut 0 66 7 Feb 2025 44th fourth-bit 0 66 8 Feb 2025 44th klixel 0 66 11 Feb 2025 44th sohamkorade 0 66 13 Feb 2025 44th lowtied 0 66 18 Feb 2025 44th plcc0 0 66 20 Feb 2025 44th Languag3 0 66 28 Feb 2025 44th Stockoh 🇫🇷 0 66 26 days ago 44th jatloe 0 66 12 days ago 59th Jacob385 0 67 21 Nov 2024 59th error256 0 67 21 Nov 2024 59th yujh-yujh 0 67 3 Jan 2025 59th dokutan 0 67 31 Jan 2025 59th CutSandstone 0 67 1 Feb 2025 59th adityagiri3600 0 67 2 Feb 2025 59th anter69 🇭🇺 0 67 3 Feb 2025 59th martindotexe 🇳🇴 0 67 13 Feb 2025 59th DanielBash 0 67 14 Feb 2025 59th xyangst 0 67 14 Feb 2025 59th btjones0 0 67 17 Feb 2025 59th Troon 0 67 21 Feb 2025 59th albanian-laundromat 0 67 24 days ago 59th pol-7 0 67 23 days ago 59th jumpingtj 0 67 20 days ago 59th rustykitty 0 67 9 days ago 75th jamesthekee 0 68 25 Jan 2025 1–75 of 119 Next