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 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 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 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 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 Erlang 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 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 Erlang 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 151st bizy-coder 643 108 114ms 25 Jul 2025 151st zacjl 643 108 94ms 26 Jul 2025 153rd edsrzf 🇳🇿 643 167 4,314ms 14 Aug 2025 154th albanian-laundromat 636 160 316ms 22 Aug 2025 155th rucin93 🇵🇱 635 129 12ms 29 Jul 2025 156th Ripick 633 209 389ms 5 Aug 2025 157th Seek64 🇩🇪 631 110 62ms 30 Jul 2025 158th bizy-coder 628 100 1,499ms 14 Jul 2025 158th KatieLG 🇬🇧 628 100 547ms 6 Oct 2025 160th GolfingSuccess 🇬🇷 625 111 25ms 11 Jul 2025 161st Natanaelel 🇸🇪 622 65 75ms 31 Jul 2025 162nd Shanethegamer 🇺🇸 621 106 1,217ms 16 Aug 2025 163rd yjgnaw 620 112 18ms 24 Jul 2025 163rd 5cw 🇺🇸 620 112 219ms 7 Aug 2025 165th Shanethegamer 🇺🇸 620 137 2,402ms 4 Aug 2025 166th ovs-code 🇩🇪 614 113 102ms 10 Jul 2025 167th Shanethegamer 🇺🇸 613 92 51ms 8 Aug 2025 168th Shanethegamer 🇺🇸 612 134 15ms 12 Jul 2025 169th albanian-laundromat 612 338 1,212ms 4 Aug 2025 170th GolfingSuccess 🇬🇷 610 200 3ms 23 Jul 2025 171st albanian-laundromat 608 192 403ms 13 days ago 172nd error256 607 93 39ms 6 Aug 2025 173rd Shanethegamer 🇺🇸 606 156 4,219ms 10 Aug 2025 174th jerrandolph 604 344 276ms 20 Sep 2025 175th ovs-code 🇩🇪 598 105 996ms 10 Jul 2025 175th Shanethegamer 🇺🇸 598 105 775ms 11 Jul 2025 177th duckyluuk 🇳🇱 598 116 611ms 31 Jul 2025 178th olleicua 🇺🇸 594 95 48ms 5 Aug 2025 179th RaBa21 🇭🇺 593 117 15ms 11 Aug 2025 180th tatzyr 🇯🇵 588 96 36ms 12 Aug 2025 181st SirBogman 🇺🇸 587 79 51ms 8 Aug 2025 182nd albanian-laundromat 585 178 175ms 16 Oct 2025 183rd albanian-laundromat 585 226 553ms 22 Aug 2025 184th edsrzf 🇳🇿 583 119 31ms 16 Aug 2025 185th duckyluuk 🇳🇱 581 108 1,163ms 31 Jul 2025 186th MeWhenI 🇻🇦 580 50 85ms 30 Jul 2025 186th emgordon154 580 50 869ms 8 days ago 188th Shanethegamer 🇺🇸 574 121 135ms 11 Jul 2025 188th SirBogman 🇺🇸 574 121 65ms 30 Jul 2025 190th SirBogman 🇺🇸 569 51 6ms 5 Aug 2025 191st inventshah 569 122 16ms 4 Aug 2025 191st ryyyn 🇺🇸 569 122 16ms 10 days ago 193rd AlephSquirrel 564 123 19ms 10 Jul 2025 193rd commandblockguy 🇺🇸 564 123 37ms 11 Jul 2025 193rd bzijlema 🇳🇱 564 123 15ms 6 Aug 2025 196th SirBogman 🇺🇸 556 113 868ms 4 Aug 2025 197th Shanethegamer 🇺🇸 554 152 755ms 8 Aug 2025 198th Shanethegamer 🇺🇸 551 102 21ms 9 Aug 2025 198th albanian-laundromat 551 102 2,319ms 24 Sep 2025 200th bricknellj 551 126 20ms 14 Jul 2025 201st albanian-laundromat 548 183 145ms 16 days ago 202nd commandblockguy 🇺🇸 546 115 795ms 1 Sep 2025 203rd KatieLG 🇬🇧 543 104 99ms 2 Oct 2025 204th jared-hughes 543 151 15ms 13 Oct 2025 205th Natanaelel 🇸🇪 542 128 111ms 21 Jul 2025 206th AlephSquirrel 540 199 860ms 2 Aug 2025 207th MeWhenI 🇻🇦 538 129 31ms 12 Jul 2025 207th BREMAUCY 🇫🇷 538 129 49ms 6 Aug 2025 209th albanian-laundromat 536 572 47ms 8 Sep 2025 210th davecame 534 130 19ms 9 Aug 2025 210th RYNO8 534 130 89ms 6 Oct 2025 212th tailorspy 526 282 2,482ms 12 Aug 2025 213th CaedenHarper 🇨🇦 521 399 288ms 13 days ago 214th ahmetdemirag 🇨🇾 518 134 38ms 10 Aug 2025 214th btjones0 518 134 15ms 8 Sep 2025 216th AlephSquirrel 515 122 680ms 10 Jul 2025 217th DanielVenable 515 221 282ms 3 Aug 2025 218th SB-945 510 136 17ms 1 Aug 2025 219th Yax42 🇫🇷 509 161 255ms 6 Sep 2025 220th annaproxy 507 137 17ms 5 Sep 2025 221st DialFrost 🇸🇬 499 186 137ms 12 Jul 2025 222nd andrewjc2000 496 140 16ms 2 Aug 2025 222nd hiichbindermax 496 140 16ms 4 Aug 2025 224th targrik 486 206 10ms 18 Aug 2025 225th CaedenHarper 🇨🇦 485 143 17ms 3 Oct 2025 First Prev 151–225 of 311 Next Last