The Set hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Leap Years in Bash 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 primo-ppcg 🇹🇭 1,000 39 11 Mar 2021 2nd saito-ta 🇯🇵 929 42 22 Jun 2023 3rd Lydxn 🇨🇦 907 43 4 Jan 2022 3rd dvargas46 🇺🇸 907 43 28 Feb 2023 5th dylanaraps 886 44 27 Mar 2019 5th retrohun 886 44 7 Apr 2019 5th rucin93 🇵🇱 886 44 5 Sep 2020 5th o0lit3 🇺🇸 886 44 20 Oct 2020 5th Secozzi 886 44 20 Oct 2020 5th btjones0 886 44 28 Dec 2020 5th GrayJoKing 🇦🇺 886 44 10 Jan 2021 5th Shanethegamer 🇺🇸 886 44 19 Jun 2021 5th xiBread 🇺🇸 886 44 23 Aug 2021 5th mokymok 🇺🇸 886 44 12 Oct 2021 5th akshatj27 🇦🇶 886 44 11 Jan 2022 5th jared-hughes 886 44 21 Apr 2022 5th inventshah 886 44 13 May 2022 5th sisyphus-ppcg 🇦🇺 886 44 20 May 2022 5th MeWhenI 🇻🇦 886 44 8 Aug 2022 5th bwenstar 886 44 9 Aug 2022 5th orlikoski 886 44 8 Jan 2023 5th frankgraziano 886 44 6 Feb 2023 5th Steffan153 🇫🇮 886 44 27 Mar 2023 5th snoozingnewt 🇺🇸 886 44 14 Sep 2023 5th neel11235813 886 44 26 Mar 2024 5th pardouin 🇫🇷 886 44 22 Aug 2024 5th LostSyntax21 🇬🇧 886 44 22 Aug 2024 5th DialFrost 🇸🇬 886 44 19 Sep 2024 5th CaedenHarper 🇨🇦 886 44 4 Oct 2024 5th cdesodt 886 44 10 Oct 2024 31st andersk 🇺🇸 867 45 21 Mar 2020 32nd janbehrens 🇩🇪 813 48 5 Aug 2021 33rd annaproxy 780 50 14 Feb 2022 34th somebody1234 765 51 8 Dec 2018 34th Yewzir 765 51 17 Jan 2024 34th dokutan 765 51 25 Sep 2024 37th dymowski 722 54 4 Jan 2020 37th Re-Adventures 🇮🇳 722 54 25 Mar 2021 37th isaiah0311 722 54 14 Feb 2023 37th rollershutter 722 54 4 Jul 2024 41st stonethurg 696 56 9 Feb 2023 42nd juntuu 639 61 25 Mar 2019 42nd kimbo 🇺🇸 639 61 4 Jan 2023 44th Betuaredead 582 67 15 Jan 2023 45th andrewl64 534 73 18 Jan 2024 46th StronkCheese 🇺🇸 494 79 24 Feb 2023 47th krzee 476 82 18 Dec 2019 48th tadeokondrak 448 87 22 Feb 2019 49th albanian-laundromat 433 90 11 hours ago 50th msbranicky 424 92 11 Sep 2023 51st tik25 406 96 28 Mar 2024 52nd Smetalo 382 102 26 Aug 2022 53rd virtualbeck 342 114 10 Feb 2022 54th jayanwar 287 136 6 Dec 2019 55th nico-bachner 277 141 5 Dec 2020 56th seanleken 200 195 2 Jan 2020 57th JRaspass 🇬🇧 53 736 21 Feb 2019 57th KatieLG 🇬🇧 53 736 23 Nov 2020 57th KatieLG-Transpiler 🇬🇧 53 736 24 Jun 2022 57th stellartux 53 736 27 Dec 2023 57th HumanoidCPU 53 736 20 May 2024 1–61 of 61
