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 albanian-laundromat 775 89 10 Jul 2025 76th ndren 775 89 9 days ago 78th 2bular 773 60 14 Jul 2025 79th Natanaelel 🇸🇪 769 146 22 days ago 80th MeWhenI 🇻🇦 766 50 13 days ago 81st Kacarott 🇦🇺 766 148 4 days ago 82nd albanian-laundromat 762 582 23 hours ago 83rd Shanethegamer 🇺🇸 760 151 92 mins ago 84th stefangimmillaro 759 74 11 Jul 2025 84th MeWhenI 🇻🇦 759 74 12 Jul 2025 86th emgordon154 758 91 11 days ago 87th stefangimmillaro 756 87 11 Jul 2025 88th emplv 🇱🇻 750 108 8 days ago 89th MeWhenI 🇻🇦 749 225 13 days ago 90th ovs-code 🇩🇪 744 151 15 Jul 2025 91st plcc0 742 93 8 days ago 92nd albanian-laundromat 742 340 11 days ago 93rd SirBogman 🇺🇸 739 76 5 days ago 94th pardouin 🇫🇷 738 128 6 days ago 95th albanian-laundromat 736 85 8 days ago 96th m-tkach 🇺🇦 729 77 26 days ago 97th inventshah 726 167 9 days ago 98th Ripick 724 209 7 days ago 99th duckyluuk 🇳🇱 723 112 12 days ago 100th emgordon154 719 87 11 days ago 101st albanian-laundromat 712 120 10 days ago 102nd m-tkach 🇺🇦 699 264 11 days ago 103rd 4atj 697 99 22 days ago 104th namelessiw 687 167 10 days ago 105th Sakisan 🇧🇪 685 164 7 days ago 106th albanian-laundromat 685 188 5 days ago 107th m-tkach 🇺🇦 676 102 12 Jul 2025 108th Natanaelel 🇸🇪 675 71 12 days ago 109th albanian-laundromat 666 227 7 days ago 110th m-tkach 🇺🇦 665 94 12 Jul 2025 111th lukegustafson 🇺🇸 663 104 23 days ago 112th retrohun 660 126 11 days ago 113th GolfingSuccess 🇬🇷 658 95 11 Jul 2025 114th voytxt 🇨🇿 658 123 15 days ago 115th FEZfan 🇦🇺 657 105 12 Jul 2025 116th nwellnhof 🇩🇪 652 62 10 days ago 117th albanian-laundromat 652 246 10 days ago 118th bizy-coder 639 108 18 days ago 118th zacjl 639 108 17 days ago 118th nwellnhof 🇩🇪 639 108 13 hours ago 121st trinityy-7 637 127 6 days ago 122nd AlephSquirrel 629 199 10 days ago 123rd rucin93 🇵🇱 628 129 14 days ago 124th Seek64 🇩🇪 627 110 13 days ago 125th bizy-coder 625 100 14 Jul 2025 126th Natanaelel 🇸🇪 622 65 12 days ago 127th GolfingSuccess 🇬🇷 622 111 11 Jul 2025 128th yjgnaw 616 112 19 days ago 128th 5cw 🇺🇸 616 112 5 days ago 130th albanian-laundromat 612 338 8 days ago 131st ovs-code 🇩🇪 611 113 10 Jul 2025 132nd Shanethegamer 🇺🇸 610 92 4 days ago 133rd Shanethegamer 🇺🇸 606 156 2 days ago 134th GolfingSuccess 🇬🇷 606 200 20 days ago 135th error256 604 93 6 days ago 136th Shanethegamer 🇺🇸 604 134 12 Jul 2025 137th snyderek 🇺🇸 603 201 9 days ago 138th ovs-code 🇩🇪 595 105 10 Jul 2025 138th Shanethegamer 🇺🇸 595 105 11 Jul 2025 140th duckyluuk 🇳🇱 595 116 12 days ago 141st olleicua 🇺🇸 591 95 7 days ago 142nd RaBa21 🇭🇺 590 117 28 hours ago 143rd SirBogman 🇺🇸 587 79 4 days ago 144th tatzyr 🇯🇵 585 96 18 hours ago 145th tailorspy 585 282 8 hours ago 146th Shanethegamer 🇺🇸 580 152 4 days ago 147th duckyluuk 🇳🇱 579 108 12 days ago 148th Shanethegamer 🇺🇸 570 121 11 Jul 2025 148th SirBogman 🇺🇸 570 121 13 days ago 150th SirBogman 🇺🇸 569 51 7 days ago Prev 76–150 of 224 Next