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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 226th FEZfan 🇦🇺 560 160 30ms 11 Jul 2025 227th jatloe 554 162 16ms 1 Sep 2025 228th Shanethegamer 🇺🇸 551 102 21ms 9 Aug 2025 228th albanian-laundromat 551 102 2,067ms 24 Sep 2025 230th olleicua 🇺🇸 551 104 38ms 5 Aug 2025 231st shelerr 550 163 1,357ms 21 Aug 2025 232nd albanian-laundromat 548 183 153ms 30 Oct 2025 233rd jared-hughes 543 151 17ms 13 Oct 2025 234th AlephSquirrel 540 199 664ms 2 Aug 2025 235th albanian-laundromat 536 572 47ms 8 Sep 2025 236th moustave 531 169 29ms 19 Aug 2025 237th tailorspy 530 282 2,532ms 12 Aug 2025 238th CaedenHarper 🇨🇦 529 387 260ms 10 days ago 239th KatieLG 🇬🇧 527 149 548ms 22 Sep 2025 240th snoozingnewt 🇺🇸 523 337 274ms 4 days ago 241st yjgnaw 515 174 16ms 24 Jul 2025 242nd DanielVenable 515 221 180ms 3 Aug 2025 243rd qpwoeirut 512 175 34ms 2 Aug 2025 244th Yax42 🇫🇷 509 161 253ms 6 Sep 2025 245th jacekwladzinski 493 182 17ms 7 Oct 2025 246th RaBa21 🇭🇺 487 184 16ms 3 Aug 2025 246th Mikey-Beep 🇬🇧 487 184 26ms 6 Aug 2025 248th albanian-laundromat 487 209 106ms 29 Sep 2025 249th targrik 486 206 11ms 18 Aug 2025 250th Ripick 478 161 747ms 6 Aug 2025 251st voytxt 🇨🇿 478 519 798ms 25 Jul 2025 252nd rucin93 🇵🇱 476 172 12ms 12 Jul 2025 253rd albanian-laundromat 469 319 1,119ms 29 Oct 2025 254th Mikey-Beep 🇬🇧 465 264 30ms 12 Aug 2025 255th guilhem-roy 🇫🇷 442 203 18ms 5 days ago 256th iczelia 🇩🇪 433 263 217ms 19 Oct 2025 257th Bulmenisaurus 431 208 116ms 26 Oct 2025 258th MeWhenI 🇻🇦 430 94 66ms 11 Jul 2025 258th retrohun 430 94 1,075ms 1 Aug 2025 260th MeWhenI 🇻🇦 428 170 1,008ms 15 Sep 2025 261st LukeBridges 🇬🇧 427 192 15ms 19 Aug 2025 262nd RobertBurs 423 212 18ms 24 Sep 2025 262nd klixel 🇨🇦 423 212 94ms 25 Oct 2025 264th tatzyr 🇯🇵 415 138 36ms 12 Aug 2025 265th DialFrost 🇸🇬 415 359 390ms 8 days ago 266th madex 🇩🇪 413 427 250ms 2 Aug 2025 267th CatsAreFluffy 409 219 20ms 30 Oct 2025 268th Emutis 🇱🇹 408 220 17ms 8 Aug 2025 269th helbling 🇨🇭 404 203 13ms 8 Aug 2025 270th SB-945 404 222 16ms 1 Aug 2025 271st alemelis 395 195 1,009ms 5 Aug 2025 272nd h3ra993huskp 🇯🇵 393 379 467ms 11 Aug 2025 273rd FlorianCassayre 🇫🇷 378 237 15ms 5 Aug 2025 273rd mbittner20 378 237 12ms 18 Aug 2025 275th emgordon154 377 152 40ms 9 days ago 276th KatieLG 🇬🇧 374 153 85ms 18 Aug 2025 277th HumanoidCPU 374 240 21ms 26 Jul 2025 278th scpchicken 🇵🇼 369 243 17ms 14 Aug 2025 279th DialFrost 🇸🇬 362 248 14ms 10 Jul 2025 280th Shotokhan 359 250 14ms 24 Sep 2025 281st CaedenHarper 🇨🇦 358 203 1,116ms 27 Sep 2025 282nd H3XDaemon 357 251 14ms 19 Aug 2025 283rd Babafaba 350 256 16ms 24 days ago 284th MeWhenI 🇻🇦 343 193 946ms 3 days ago 285th gigaprofisi 🇺🇸 341 240 11ms 6 Aug 2025 286th HumanoidCPU 340 231 600ms 26 Jul 2025 287th Upload-and-View 🇺🇦 340 264 18ms 16 Aug 2025 287th dokutan 340 264 13ms 18 Aug 2025 289th jameswmccarty 336 267 13ms 10 Aug 2025 290th madeforlosers 330 248 13ms 25 Aug 2025 291st madex 🇩🇪 330 272 14ms 2 Aug 2025 292nd Babafaba 318 247 730ms 29 Oct 2025 293rd tomh1012 318 366 413ms 11 Aug 2025 294th dokutan 310 253 653ms 28 Aug 2025 295th KatieLG 🇬🇧 299 586 100ms 2 Aug 2025 296th Jacob385 298 500 376ms 1 Sep 2025 297th msbranicky 290 309 16ms 12 Aug 2025 298th luuumine 🇫🇷 286 314 16ms 21 Oct 2025 299th CaedenHarper 🇨🇦 285 288 13ms 29 Aug 2025 300th robin-scragg 274 327 16ms 14 days ago First Prev 226–300 of 324 Next Last