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 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 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 226th SirBogman 🇺🇸 569 51 8ms 5 Aug 2025 227th alemelis 568 158 16ms 2 Aug 2025 227th dirckvdende 568 158 17ms 4 Aug 2025 227th cros107 🇦🇺 568 158 17ms 12 Aug 2025 227th blaztoma 🇱🇹 568 158 58ms 9 Nov 2025 231st CaedenHarper 🇨🇦 565 139 462ms 3 Oct 2025 232nd aiwana 562 469 387ms 25 Oct 2025 233rd CatsAreFluffy 561 93 52ms 30 Oct 2025 234th FEZfan 🇦🇺 561 160 29ms 11 Jul 2025 235th sean-niemann 🇺🇸 557 141 537ms 6 days ago 236th jatloe 554 162 15ms 1 Sep 2025 237th Shanethegamer 🇺🇸 551 102 20ms 9 Aug 2025 237th albanian-laundromat 551 102 2,136ms 24 Sep 2025 239th olleicua 🇺🇸 551 104 41ms 5 Aug 2025 240th shelerr 551 163 1,535ms 21 Aug 2025 241st albanian-laundromat 548 183 133ms 30 Oct 2025 242nd jared-hughes 544 151 14ms 13 Oct 2025 243rd AlephSquirrel 540 199 629ms 2 Aug 2025 244th albanian-laundromat 539 569 56ms 6 days ago 245th moustave 531 169 29ms 19 Aug 2025 246th blaztoma 🇱🇹 531 264 128ms 13 days ago 247th tailorspy 530 282 2,503ms 12 Aug 2025 248th CaedenHarper 🇨🇦 529 387 319ms 24 days ago 249th KatieLG 🇬🇧 527 149 624ms 22 Sep 2025 250th snoozingnewt 🇨🇦 523 337 353ms 18 days ago 251st yjgnaw 516 174 16ms 24 Jul 2025 252nd DanielVenable 515 221 199ms 3 Aug 2025 253rd qpwoeirut 513 175 38ms 2 Aug 2025 254th Yax42 🇫🇷 510 161 261ms 6 Sep 2025 255th sean-niemann 🇺🇸 507 162 44ms 10 days ago 256th jacekwladzinski 493 182 25ms 7 Oct 2025 257th RaBa21 🇭🇺 488 184 20ms 3 Aug 2025 257th Mikey-Beep 🇬🇧 488 184 26ms 6 Aug 2025 259th albanian-laundromat 487 209 102ms 29 Sep 2025 260th targrik 486 206 10ms 18 Aug 2025 261st Artemis21 🇬🇧 480 187 72ms 4 days ago 262nd Ripick 478 161 747ms 6 Aug 2025 263rd voytxt 🇨🇿 478 519 512ms 25 Jul 2025 264th albanian-laundromat 469 319 1,388ms 29 Oct 2025 265th Mikey-Beep 🇬🇧 465 264 22ms 12 Aug 2025 266th OllieBoyne 🇬🇧 449 200 15ms 47 mins ago 267th guilhem-roy 🇫🇷 442 203 18ms 18 days ago 268th MeWhenI 🇻🇦 439 92 47ms 12 days ago 269th h3ra993huskp 🇯🇵 439 341 819ms 11 days ago 270th iczelia 🇩🇪 433 263 220ms 19 Oct 2025 271st Bulmenisaurus 432 208 126ms 26 Oct 2025 272nd retrohun 430 94 1,096ms 1 Aug 2025 273rd MeWhenI 🇻🇦 428 170 1,009ms 15 Sep 2025 274th LukeBridges 🇬🇧 428 192 12ms 19 Aug 2025 275th RobertBurs 423 212 19ms 24 Sep 2025 275th klixel 🇨🇦 423 212 103ms 25 Oct 2025 277th DialFrost 🇸🇬 417 359 472ms 22 days ago 278th tatzyr 🇯🇵 415 138 41ms 12 Aug 2025 279th madex 🇩🇪 413 427 338ms 2 Aug 2025 280th CatsAreFluffy 410 219 21ms 30 Oct 2025 281st Emutis 🇱🇹 408 220 17ms 8 Aug 2025 282nd helbling 🇨🇭 405 203 13ms 8 Aug 2025 283rd SB-945 404 222 20ms 1 Aug 2025 284th alemelis 395 195 1,009ms 5 Aug 2025 285th FlorianCassayre 🇫🇷 379 237 15ms 5 Aug 2025 285th mbittner20 379 237 15ms 18 Aug 2025 287th emgordon154 377 152 41ms 22 days ago 288th KatieLG 🇬🇧 374 153 91ms 18 Aug 2025 289th HumanoidCPU 374 240 21ms 26 Jul 2025 290th scpchicken 🇵🇼 369 243 18ms 14 Aug 2025 291st DialFrost 🇸🇬 362 248 15ms 10 Jul 2025 292nd Shotokhan 359 250 18ms 24 Sep 2025 293rd CaedenHarper 🇨🇦 358 203 1,156ms 27 Sep 2025 294th H3XDaemon 358 251 15ms 19 Aug 2025 295th Babafaba 351 256 21ms 3 Nov 2025 296th MeWhenI 🇻🇦 343 193 946ms 16 days ago 297th gigaprofisi 🇺🇸 342 240 12ms 6 Aug 2025 298th HumanoidCPU 340 231 708ms 26 Jul 2025 299th Upload-and-View 🇺🇦 340 264 19ms 16 Aug 2025 299th dokutan 340 264 14ms 18 Aug 2025 First Prev 226–300 of 340 Next Last