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 76th emgordon154 785 172 19 days ago 77th SirBogman 🇺🇸 784 211 13 days ago 78th albanian-laundromat 783 221 20 days ago 79th albanian-laundromat 782 226 45 hours ago 80th albanian-laundromat 779 249 13 days ago 81st albanian-laundromat 777 89 10 Jul 2025 81st ndren 777 89 17 days ago 83rd 2bular 773 60 14 Jul 2025 84th Natanaelel 🇸🇪 769 146 21 Jul 2025 85th MeWhenI 🇻🇦 766 50 21 days ago 86th Kacarott 🇦🇺 766 148 12 days ago 87th Shanethegamer 🇺🇸 765 151 8 days ago 88th albanian-laundromat 762 582 9 days ago 89th stefangimmillaro 760 74 11 Jul 2025 89th MeWhenI 🇻🇦 760 74 12 Jul 2025 91st emgordon154 760 91 19 days ago 92nd edsrzf 🇳🇿 758 167 6 days ago 93rd stefangimmillaro 756 87 11 Jul 2025 94th MeWhenI 🇻🇦 755 225 21 days ago 95th Shanethegamer 🇺🇸 753 158 12 days ago 96th emplv 🇱🇻 751 108 16 days ago 97th inventshah 745 199 17 days ago 98th ovs-code 🇩🇪 744 151 15 Jul 2025 99th plcc0 743 93 16 days ago 100th albanian-laundromat 742 340 19 days ago 101st SirBogman 🇺🇸 740 76 13 days ago 102nd emgordon154 740 150 11 days ago 103rd pardouin 🇫🇷 738 128 14 days ago 104th albanian-laundromat 736 85 16 days ago 105th m-tkach 🇺🇦 731 77 17 Jul 2025 106th inventshah 726 167 17 days ago 107th duckyluuk 🇳🇱 724 112 20 days ago 108th Shanethegamer 🇺🇸 721 156 16 days ago 109th emgordon154 719 87 19 days ago 110th Shanethegamer 🇺🇸 718 184 8 days ago 111th albanian-laundromat 714 190 12 days ago 112th albanian-laundromat 712 120 18 days ago 113th m-tkach 🇺🇦 699 264 20 days ago 114th 4atj 698 99 21 Jul 2025 115th edsrzf 🇳🇿 698 220 3 days ago 116th namelessiw 692 167 18 days ago 117th Sakisan 🇧🇪 685 164 15 days ago 118th nwellnhof 🇩🇪 684 101 5 days ago 119th m-tkach 🇺🇦 678 102 12 Jul 2025 120th Natanaelel 🇸🇪 675 71 20 days ago 121st albanian-laundromat 670 308 17 days ago 122nd m-tkach 🇺🇦 665 94 12 Jul 2025 123rd lukegustafson 🇺🇸 665 104 20 Jul 2025 124th voytxt 🇨🇿 660 123 23 days ago 125th retrohun 660 126 19 days ago 126th GolfingSuccess 🇬🇷 658 95 11 Jul 2025 127th FEZfan 🇦🇺 658 105 12 Jul 2025 128th nwellnhof 🇩🇪 652 62 18 days ago 129th albanian-laundromat 652 246 19 days ago 130th bizy-coder 640 108 26 days ago 130th zacjl 640 108 25 days ago 132nd trinityy-7 639 127 14 days ago 133rd AlephSquirrel 636 199 19 days ago 134th Ripick 633 209 15 days ago 135th albanian-laundromat 632 188 13 days ago 136th rucin93 🇵🇱 629 129 22 days ago 137th Seek64 🇩🇪 628 110 21 days ago 138th bizy-coder 625 100 14 Jul 2025 139th GolfingSuccess 🇬🇷 623 111 11 Jul 2025 140th Natanaelel 🇸🇪 622 65 20 days ago 141st Shanethegamer 🇺🇸 621 106 4 days ago 142nd yjgnaw 617 112 27 days ago 142nd 5cw 🇺🇸 617 112 13 days ago 144th ovs-code 🇩🇪 612 113 10 Jul 2025 145th albanian-laundromat 612 338 16 days ago 146th Shanethegamer 🇺🇸 611 92 12 days ago 147th Shanethegamer 🇺🇸 606 156 10 days ago 148th GolfingSuccess 🇬🇷 606 200 23 Jul 2025 149th error256 605 93 14 days ago 150th Shanethegamer 🇺🇸 605 134 12 Jul 2025 Prev 76–150 of 248 Next