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Topological Sort in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 201st MeWhenI 🇻🇦 697 129 33ms 12 Jul 2025 201st BREMAUCY 🇫🇷 697 129 52ms 6 Aug 2025 203rd Sakisan 🇧🇪 697 164 181ms 5 Aug 2025 204th SirBogman 🇺🇸 696 113 669ms 4 Aug 2025 205th sean-niemann 🇺🇸 693 200 486ms 5 Dec 2025 206th davecame 692 130 21ms 9 Aug 2025 206th RYNO8 692 130 93ms 6 Oct 2025 208th m-tkach 🇺🇦 692 264 213ms 1 Aug 2025 209th blaztoma 🇱🇹 686 84 54ms 1 Jan 2026 210th aksyristos 686 131 43ms 27 Mar 2026 210th scpchicken 🇵🇼 686 131 38ms 17 days ago 212th Natanaelel 🇸🇪 684 71 29ms 31 Jul 2025 213th commandz0 🇺🇸 684 115 603ms 1 Sep 2025 214th emgordon154 681 132 152ms 18 Nov 2025 214th Flekay 🇩🇪 681 132 20ms 5 Mar 2026 216th voytxt 🇨🇿 673 123 17ms 28 Jul 2025 217th ahmetdemirag 🇨🇾 671 134 42ms 10 Aug 2025 217th btjones0 671 134 17ms 8 Sep 2025 217th StefanHabel 🇨🇦 671 134 28ms 22 Feb 2026 220th albanian-laundromat 🇺🇸 670 175 533ms 8 Mar 2026 221st jupj 🇫🇮 668 185 3ms 28 Aug 2025 222nd plcc0 666 135 18ms 4 Aug 2025 223rd Shanethegamer 🇺🇸 663 140 326ms 9 Aug 2025 224th snoozingnewt 🇨🇦 663 209 522ms 30 Dec 2025 225th albanian-laundromat 🇺🇸 661 119 645ms 4 Aug 2025 226th madex 🇩🇪 661 136 21ms 21 days ago 227th annaproxy 656 137 20ms 5 Sep 2025 227th FortuiteMan 🇫🇷 656 137 18ms 25 Nov 2025 227th Lv0Sys 🇵🇱 656 137 29ms 21 Feb 2026 230th Shanethegamer 🇺🇸 656 259 828ms 8 Aug 2025 231st nwellnhof 🇩🇪 652 62 118ms 2 Aug 2025 232nd trinityy-7 652 127 12ms 6 Aug 2025 233rd emgordon154 650 121 737ms 18 Nov 2025 234th Googolplexo 🇷🇺 647 139 17ms 28 Mar 2026 235th AlephSquirrel 645 122 630ms 10 Jul 2025 236th Shanethegamer 🇺🇸 644 158 3ms 8 Aug 2025 237th edsrzf 🇳🇿 643 167 4,866ms 14 Aug 2025 238th andrewjc2000 642 140 18ms 2 Aug 2025 238th hiichbindermax 642 140 17ms 4 Aug 2025 240th albanian-laundromat 🇺🇸 641 265 1,789ms 8 Mar 2026 241st SirBogman 🇺🇸 639 80 1,761ms 8 Aug 2025 242nd Ripick 635 209 469ms 5 Aug 2025 243rd albanian-laundromat 🇺🇸 631 89 820ms 8 Mar 2026 244th CaedenHarper 🇨🇦 629 143 17ms 3 Oct 2025 245th Shanethegamer 🇺🇸 627 92 51ms 8 Aug 2025 246th prestosilver 🇺🇸 626 212 490ms 23 days ago 247th Shanethegamer 🇺🇸 625 106 1,639ms 16 Aug 2025 248th Natanaelel 🇸🇪 622 65 75ms 31 Jul 2025 249th error256 620 93 49ms 6 Aug 2025 250th Shanethegamer 🇺🇸 618 134 14ms 12 Jul 2025 251st GolfingSuccess 🇬🇷 618 200 3ms 23 Jul 2025 252nd error256 617 189 190ms 7 Aug 2025 253rd InigoK 🇺🇸 616 146 16ms 3 Sep 2025 254th MeWhenI 🇻🇦 615 128 485ms 16 Nov 2025 255th Shanethegamer 🇺🇸 612 156 2,859ms 10 Aug 2025 256th KatieLG 🇬🇧 607 148 57ms 7 Jan 2026 257th YAJUE114514 595 151 17ms 1 Aug 2025 257th vgamula 🇺🇦 595 151 16ms 4 Aug 2025 257th anter69 🇭🇺 595 151 37ms 27 Aug 2025 260th JOrE20 591 140 20ms 31 Jan 2026 261st SirBogman 🇺🇸 590 79 38ms 8 Aug 2025 262nd albanian-laundromat 🇺🇸 587 226 633ms 22 Aug 2025 263rd alexsave 583 142 13ms 11 Jan 2026 264th MeWhenI 🇻🇦 580 50 90ms 30 Jul 2025 264th emgordon154 580 50 974ms 6 Nov 2025 266th albanian-laundromat 🇺🇸 572 178 101ms 16 Oct 2025 267th SirBogman 🇺🇸 569 51 6ms 5 Aug 2025 268th alemelis 569 158 17ms 2 Aug 2025 268th dirckvdende 569 158 18ms 4 Aug 2025 268th cros107 🇦🇺 569 158 16ms 12 Aug 2025 271st CLOStrophobic 🇮🇹 568 189 56ms 24 Dec 2025 272nd CaedenHarper 🇨🇦 566 139 500ms 3 Oct 2025 273rd FEZfan 🇦🇺 562 160 33ms 11 Jul 2025 274th aiwana 562 469 424ms 25 Oct 2025 275th CatsAreFluffy 561 93 62ms 30 Oct 2025 276th Yax42 🇫🇷 559 148 303ms 20 Jan 2026 277th jatloe 555 162 18ms 1 Sep 2025 278th olleicua 🇺🇸 554 104 40ms 5 Aug 2025 279th shelerr 552 163 1,620ms 21 Aug 2025 280th Shanethegamer 🇺🇸 551 102 15ms 9 Aug 2025 281st ovs-code 🇩🇪 550 141 729ms 22 Mar 2026 282nd jared-hughes 548 151 18ms 13 Oct 2025 283rd albanian-laundromat 🇺🇸 548 183 149ms 30 Oct 2025 284th scpchicken 🇵🇼 546 89 17ms 16 days ago 285th albanian-laundromat 🇺🇸 545 563 55ms 10 Mar 2026 286th AlephSquirrel 540 199 766ms 2 Aug 2025 287th weeble 540 204 63ms 22 Feb 2026 288th jerrandolph 538 344 358ms 20 Sep 2025 289th moustave 532 169 40ms 19 Aug 2025 290th tailorspy 530 282 2,991ms 12 Aug 2025 291st KatieLG 🇬🇧 528 149 668ms 22 Sep 2025 292nd jgbaldwinbrown 522 237 3ms 30 Jan 2026 293rd albanian-laundromat 🇺🇸 519 288 1,545ms 10 Mar 2026 294th madex 🇩🇪 518 160 13ms 21 days ago 295th yjgnaw 517 174 18ms 24 Jul 2025 296th DanielVenable 517 221 199ms 3 Aug 2025 297th qpwoeirut 514 175 34ms 2 Aug 2025 298th madex 🇩🇪 510 113 49ms 21 days ago 299th Mikey-Beep 🇬🇧 508 177 26ms 12 days ago 300th scpchicken 🇵🇼 504 227 234ms 24 days ago First Prev 201–300 of 391 Next Last