Topological Sort in all languages 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 Topological Sort 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 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 Knight 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 Knight 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 Topological Sort 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 1st 2bular 1,000 29 12 Jul 2025 1st ovs-code 🇩🇪 1,000 29 14 Jul 2025 3rd Mukundan314 946 73 10 Jul 2025 4th canissimia 🇦🇶 940 43 13 Jul 2025 5th saito-ta 🇯🇵 934 41 18 days ago 6th pardouin 🇫🇷 921 61 12 days ago 7th kg583 🇺🇸 921 75 10 Jul 2025 8th Mukundan314 919 68 11 Jul 2025 9th ovs-code 🇩🇪 909 51 14 Jul 2025 10th nwellnhof 🇩🇪 906 62 2 days ago 11th saito-ta 🇯🇵 904 53 12 Jul 2025 11th canissimia 🇦🇶 904 53 13 Jul 2025 13th canissimia 🇦🇶 901 90 17 Jul 2025 14th kg583 🇺🇸 893 70 10 Jul 2025 15th lukegustafson 🇺🇸 891 91 17 Jul 2025 15th nwellnhof 🇩🇪 891 91 15 days ago 17th nwellnhof 🇩🇪 887 58 12 days ago 18th pardouin 🇫🇷 877 75 12 days ago 19th pardouin 🇫🇷 875 79 15 days ago 20th SirBogman 🇺🇸 872 59 8 days ago 21st antimon2 🇯🇵 868 85 3 days ago 22nd canissimia 🇦🇶 866 76 13 Jul 2025 23rd m-tkach 🇺🇦 863 94 17 Jul 2025 24th Shanethegamer 🇺🇸 858 86 9 days ago 25th saito-ta 🇯🇵 854 142 15 days ago 26th zacjl 853 34 23 days ago 27th Shanethegamer 🇺🇸 851 132 8 days ago 28th nwellnhof 🇩🇪 850 86 14 days ago 29th AdrienHache 🇫🇷 850 135 15 days ago 30th albanian-laundromat 848 104 10 days ago 31st pardouin 🇫🇷 845 74 15 days ago 32nd emgordon154 843 112 16 days ago 33rd ovs-code 🇩🇪 842 144 24 days ago 34th saito-ta 🇯🇵 840 99 15 days ago 35th Natanaelel 🇸🇪 838 67 12 Jul 2025 36th Shanethegamer 🇺🇸 838 102 9 days ago 37th edsrzf 🇳🇿 838 124 3 hours ago 38th kg583 🇺🇸 838 151 23 days ago 39th KasperKivimaeki 🇫🇮 836 145 13 days ago 40th edsrzf 🇳🇿 836 163 21 hours ago 41st ovs-code 🇩🇪 833 110 12 Jul 2025 42nd snyderek 🇺🇸 833 178 3 days ago 43rd edsrzf 🇳🇿 832 143 23 hours ago 44th Shanethegamer 🇺🇸 828 205 5 days ago 45th ovs-code 🇩🇪 826 68 11 Jul 2025 46th edsrzf 🇳🇿 824 206 2 days ago 47th edsrzf 🇳🇿 823 133 2 days ago 48th edsrzf 🇳🇿 821 137 3 days ago 49th error256 821 138 9 days ago 50th IanUtley 816 155 16 days ago 51st Shanethegamer 🇺🇸 813 166 5 days ago 51st edsrzf 🇳🇿 813 166 34 hours ago 53rd edsrzf 🇳🇿 813 168 20 hours ago 54th edsrzf 🇳🇿 813 254 2 days ago 55th SirBogman 🇺🇸 812 90 8 days ago 56th Mukundan314 811 100 18 Jul 2025 57th snyderek 🇺🇸 808 150 3 days ago 58th albanian-laundromat 808 190 2 hours ago 59th Shanethegamer 🇺🇸 808 312 11 days ago 60th emgordon154 806 199 14 days ago 61st Shanethegamer 🇺🇸 804 134 8 days ago 62nd acotis 804 214 15 days ago 63rd UnderKoen 🇳🇱 804 218 12 days ago 64th canissimia 🇦🇶 803 137 21 days ago 65th albanian-laundromat 802 230 14 days ago 66th Shanethegamer 🇺🇸 799 137 14 days ago 67th Shanethegamer 🇺🇸 799 259 9 days ago 68th emgordon154 798 150 8 days ago 69th Yax42 🇫🇷 797 144 15 days ago 70th albanian-laundromat 797 154 13 days ago 71st kg583 🇺🇸 794 170 37 hours ago 72nd saito-ta 🇯🇵 793 51 14 Jul 2025 73rd Shanethegamer 🇺🇸 793 168 13 Jul 2025 74th albanian-laundromat 788 190 18 days ago 75th emgordon154 785 172 16 days ago 1–75 of 243 Next