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 151st bricknellj 547 126 25 days ago 152nd Natanaelel 🇸🇪 539 128 18 days ago 153rd Shanethegamer 🇺🇸 535 123 11 hours ago 154th MeWhenI 🇻🇦 534 129 12 Jul 2025 154th ryyyn 🇺🇸 534 129 3 days ago 154th BREMAUCY 🇫🇷 534 129 2 days ago 157th DanielVenable 527 221 6 days ago 158th AlephSquirrel 512 122 10 Jul 2025 159th SB-945 507 136 8 days ago 160th albanian-laundromat 498 331 9 days ago 161st DialFrost 🇸🇬 493 186 27 days ago 162nd andrewjc2000 492 140 6 days ago 162nd hiichbindermax 492 140 4 days ago 164th voytxt 🇨🇿 486 519 14 days ago 165th HumanoidCPU 475 145 13 days ago 166th error256 466 189 37 hours ago 167th Ripick 463 161 2 days ago 168th YAJUE114514 456 151 7 days ago 168th vgamula 🇺🇦 456 151 4 days ago 170th InigoK 🇺🇸 451 153 8 days ago 171st HumanoidCPU 443 141 13 days ago 172nd ahmetdemirag 🇨🇾 436 158 6 days ago 172nd alemelis 436 158 6 days ago 172nd dirckvdende 436 158 4 days ago 175th MeWhenI 🇻🇦 430 94 11 Jul 2025 175th retrohun 430 94 7 days ago 177th cros107 410 168 10 days ago 178th madex 🇩🇪 403 427 7 days ago 179th dokutan 401 172 6 days ago 180th helbling 🇨🇭 398 203 25 hours ago 181st qpwoeirut 394 175 7 days ago 182nd Mikey-Beep 🇬🇧 394 321 23 hours ago 183rd dokutan 389 144 6 days ago 184th alemelis 383 195 3 days ago 185th Mikey-Beep 🇬🇧 375 184 2 days ago 186th KatieLG 🇬🇧 371 186 6 days ago 187th dokutan 364 172 6 days ago 188th KasperKivimaeki 🇫🇮 340 203 4 days ago 189th gigaprofisi 🇺🇸 337 240 3 days ago 190th KatieLG 🇬🇧 336 186 6 days ago 191st klixel 🇨🇦 322 214 4 days ago 192nd CaedenHarper 🇨🇦 319 216 5 days ago 193rd CaedenHarper 🇨🇦 314 199 5 days ago 194th Emutis 🇱🇹 313 220 13 hours ago 195th KatieLG 🇬🇧 299 586 6 days ago 196th FlorianCassayre 🇫🇷 291 237 3 days ago 197th DialFrost 🇸🇬 278 248 10 Jul 2025 198th CornerMercury 🇬🇧 275 251 5 days ago 199th madex 🇩🇪 253 272 6 days ago 200th dokutan 238 1,028 5 days ago 201st jediroberthatch 209 330 7 days ago 202nd nstearns96 🇬🇧 201 343 18 hours ago 203rd CLOStrophobic 🇮🇹 142 884 15 hours ago 204th Upload-and-View 🇺🇦 135 512 3 days ago 205th aksyristos 100 687 15 hours ago 206th Zhenyu-Bo 85 812 7 days ago 207th 2bular 0 16 27 days ago 207th saito-ta 🇯🇵 0 16 27 days ago 209th ovs-code 🇩🇪 0 55 25 days ago 210th ovs-code 🇩🇪 0 58 25 days ago 211th Shanethegamer 🇺🇸 0 146 47 hours ago Prev 151–211 of 211