Topological Sort in all languages 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 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 Bytes Time 1st 2bular 1,000 29 12 Jul 2025 1st ovs-code 🇩🇪 1,000 29 14 Jul 2025 3rd canissimia 🇦🇶 940 43 13 Jul 2025 4th Mukundan314 938 95 10 Jul 2025 5th saito-ta 🇯🇵 934 41 19 days ago 6th nwellnhof 🇩🇪 919 62 2 days ago 7th ovs-code 🇩🇪 909 51 14 Jul 2025 8th Mukundan314 907 86 10 Jul 2025 9th saito-ta 🇯🇵 904 53 12 Jul 2025 9th canissimia 🇦🇶 904 53 13 Jul 2025 11th canissimia 🇦🇶 901 90 17 Jul 2025 12th 4atj 900 99 21 Jul 2025 13th lukegustafson 🇺🇸 891 91 17 Jul 2025 13th nwellnhof 🇩🇪 891 91 15 days ago 15th kg583 🇺🇸 891 100 10 Jul 2025 16th nwellnhof 🇩🇪 887 58 12 days ago 17th nwellnhof 🇩🇪 882 101 2 days ago 18th pardouin 🇫🇷 877 75 12 days ago 19th m-tkach 🇺🇦 874 102 12 Jul 2025 20th kg583 🇺🇸 867 90 10 Jul 2025 21st canissimia 🇦🇶 866 76 13 Jul 2025 22nd Shanethegamer 🇺🇸 865 89 9 days ago 22nd antimon2 🇯🇵 865 89 3 days ago 24th m-tkach 🇺🇦 863 94 17 Jul 2025 25th lukegustafson 🇺🇸 857 104 20 Jul 2025 26th saito-ta 🇯🇵 854 142 15 days ago 27th zacjl 853 34 23 days ago 28th Natanaelel 🇸🇪 851 67 12 Jul 2025 29th Shanethegamer 🇺🇸 851 132 8 days ago 30th nwellnhof 🇩🇪 850 86 14 days ago 31st AdrienHache 🇫🇷 850 135 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 ovs-code 🇩🇪 838 68 11 Jul 2025 36th Shanethegamer 🇺🇸 838 102 9 days ago 37th edsrzf 🇳🇿 838 124 12 hours ago 38th kg583 🇺🇸 838 151 23 days ago 39th KasperKivimaeki 🇫🇮 836 145 13 days ago 40th edsrzf 🇳🇿 836 163 30 hours ago 41st ovs-code 🇩🇪 833 110 12 Jul 2025 42nd snyderek 🇺🇸 833 178 3 days ago 43rd edsrzf 🇳🇿 832 143 31 hours ago 44th m-tkach 🇺🇦 830 94 12 Jul 2025 44th pardouin 🇫🇷 830 94 13 Jul 2025 46th albanian-laundromat 830 148 10 days ago 47th Shanethegamer 🇺🇸 828 205 5 days ago 48th pardouin 🇫🇷 825 108 13 Jul 2025 48th bizy-coder 825 108 23 days ago 48th zacjl 825 108 23 days ago 51st edsrzf 🇳🇿 824 206 3 days ago 52nd edsrzf 🇳🇿 823 133 2 days ago 53rd GolfingSuccess 🇬🇷 821 95 11 Jul 2025 54th edsrzf 🇳🇿 821 137 3 days ago 55th error256 821 138 9 days ago 56th IanUtley 816 155 17 days ago 57th Shanethegamer 🇺🇸 813 166 6 days ago 58th edsrzf 🇳🇿 813 168 29 hours ago 59th edsrzf 🇳🇿 813 254 2 days ago 60th SirBogman 🇺🇸 812 90 8 days ago 61st Mukundan314 811 100 18 Jul 2025 62nd Seek64 🇩🇪 810 110 19 days ago 63rd snyderek 🇺🇸 808 150 3 days ago 64th Shanethegamer 🇺🇸 808 152 10 days ago 65th albanian-laundromat 808 190 11 hours ago 66th Shanethegamer 🇺🇸 808 312 11 days ago 67th emgordon154 806 199 14 days ago 68th edsrzf 🇳🇿 805 208 3 days ago 69th acotis 804 214 15 days ago 70th UnderKoen 🇳🇱 804 218 13 days ago 71st pardouin 🇫🇷 803 71 12 days ago 72nd GolfingSuccess 🇬🇷 803 111 11 Jul 2025 73rd canissimia 🇦🇶 803 137 22 days ago 74th Shanethegamer 🇺🇸 802 140 8 days ago 75th albanian-laundromat 802 230 14 days ago 1–75 of 243 Next