The Topological Sort hole will go live in approximately 11 mins. Why not try and solve it ahead of time?
Number Spiral in C in chars. 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 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 Topological Sort 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 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 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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 1st rhdqor213 1,000 96 26 Nov 2023 2nd saito-ta 🇯🇵 980 98 18 Oct 2023 2nd Steffan153 🇫🇮 980 98 29 Jan 2024 2nd sean-niemann 🇺🇸 980 98 3 Mar 2024 5th sisyphus-ppcg 🇦🇺 960 100 16 Oct 2023 6th nwellnhof 🇩🇪 941 102 28 Jan 2022 6th JayXon 🇺🇸 941 102 30 Jan 2022 6th emplv 🇱🇻 941 102 27 Apr 2022 9th neel11235813 932 103 15 Oct 2023 9th lynn 932 103 15 Jun 2024 11th ovs-code 🇩🇪 923 104 12 Feb 2023 12th NewDefectus 🇮🇱 914 105 27 Jan 2022 12th Alex-x90 🇺🇸 914 105 14 Nov 2022 12th inventshah 914 105 16 Nov 2022 12th jared-hughes 914 105 13 Feb 2023 12th KasperKivimaeki 🇫🇮 914 105 28 Jan 2024 12th xsot 🇸🇬 914 105 11 Aug 2024 18th m-tkach 🇺🇦 897 107 27 Oct 2022 19th Irratix 🇳🇱 881 109 27 Apr 2022 19th DialFrost 🇸🇬 881 109 6 Nov 2023 21st CaedenHarper 🇨🇦 850 113 18 Jan 2025 22nd Yewzir 🇧🇪 835 115 17 Feb 2024 22nd emgordon154 835 115 16 Nov 2024 22nd gastropner 835 115 17 days ago 25th aksyristos 828 116 8 Dec 2022 25th GolfingSuccess 🇬🇷 828 116 19 Nov 2023 25th HumanoidCPU 828 116 29 Aug 2024 28th RYNO8 807 119 25 Aug 2023 29th c0d3-4-F00d 🇩🇪 800 120 11 Feb 2022 30th JohandeRuiter 🇳🇱 787 122 25 Mar 2024 31st Re-Adventures 🇮🇳 780 123 11 Feb 2022 32nd pandapawskat 774 124 29 Feb 2024 33rd kallmi28 🇨🇿 768 125 9 Nov 2023 34th Jasper-Ty 🇵🇭 706 136 27 Apr 2024 35th error256 696 138 24 Dec 2024 36th madex 🇩🇪 691 139 18 Mar 2022 37th BlankSpruce 627 153 7 Aug 2024 38th dokutan 589 163 1 Apr 2024 39th MeWhenI 🇻🇦 585 164 26 May 2023 40th janbehrens 🇩🇪 565 170 20 Jul 2022 41st Qruintrox 558 172 25 Jun 2023 42nd klixel 🇨🇦 522 184 30 May 2023 43rd violeta-desantis 500 192 27 Apr 2024 44th bac0id 449 214 22 Sep 2023 45th jgbaldwinbrown 447 215 29 Jun 2022 46th CatsAreFluffy 412 233 12 Feb 2023 47th aubergine-sauce 368 261 31 May 2023 48th calinous 🇷🇴 307 313 1 Aug 2022 49th fraserli 🇦🇺 304 316 1 Feb 2022 49th retrohun 304 316 28 Dec 2022 49th Haksell 🇦🇶 304 316 28 Feb 2023 49th Shanethegamer 🇺🇸 304 316 15 Aug 2024 49th Mabeloid 🇳🇴 304 316 4 Oct 2024 54th msbranicky 302 318 31 Aug 2023 55th KatieLG 🇬🇧 294 327 27 Jan 2022 56th KatieLG-Transpiler 🇬🇧 292 329 23 Jun 2022 56th zt14427 292 329 2 Apr 2023 58th jaxmattfair 🇺🇸 291 330 14 Jan 2023 59th Mr-McChicken 276 348 18 Oct 2023 60th Msleizak 🇫🇷 225 427 3 Nov 2022 61st kevinnaviapaiva 209 460 7 Mar 2025 62nd adcpetechsoft 68 1,403 26 Mar 2025 1–62 of 62
