Levenshtein Distance 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 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 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 826th o0lit3 🇺🇸 455 205 4ms 15 Apr 2025 827th stillnotdone 455 261 2ms 29 Aug 2021 828th lemogne 452 317 2ms 9 Aug 2021 829th Omega65536 🇩🇪 451 151 183ms 22 Nov 2022 829th neihousaigaai 451 151 146ms 11 Oct 2024 829th TheZwierzLF 🇵🇱 451 151 10ms 17 May 2025 832nd JRaspass 🇬🇧 449 78 110ms 29 Jul 2022 833rd MateuszPietrzak 🇵🇱 449 240 616ms 15 Dec 2023 834th JunkIce 448 152 10ms 19 Jan 2025 835th adoxography 448 215 22ms 22 Dec 2020 836th rodrigosetti 🇧🇷 448 306 1,035ms 19 Aug 2022 837th Haksell 🇦🇶 446 111 3,007ms 23 Feb 2023 838th bschorno 446 327 362ms 4 Aug 2022 839th sleepyStick 445 153 39ms 8 Dec 2021 839th CatsAreFluffy 445 153 3,150ms 25 Nov 2022 839th retrohun 445 153 717ms 25 Dec 2022 839th quimey 445 153 65ms 21 Mar 2023 843rd MeWhenI 🇻🇦 444 309 23ms 17 Nov 2021 844th edsrzf 🇳🇿 443 310 23ms 20 Nov 2024 845th hamhub7 443 329 361ms 10 Aug 2022 846th Yewzir 🇧🇪 443 392 3ms 3 Jun 2023 847th jacklynnepenick 442 154 94ms 11 Sep 2021 848th MeWhenI 🇻🇦 442 324 32ms 26 May 2023 849th abailey2020 🇺🇸 439 155 372ms 13 Dec 2020 850th boxjelly 438 327 2ms 15 Feb 2021 851st OllieBoyne 🇬🇧 436 156 29ms 6 Feb 2021 851st hiichbindermax 436 156 29ms 25 Feb 2022 853rd MeWhenI 🇻🇦 435 443 69ms 13 Jul 2021 854th argusdusty 🇺🇸 433 157 3,145ms 27 Dec 2020 854th Shanethegamer 🇺🇸 433 157 81ms 20 Jan 2025 856th bbonenfant 431 158 1,370ms 27 Nov 2020 856th Bodo171 431 158 2,808ms 5 Dec 2022 856th rifatx 431 158 295ms 23 Mar 2023 856th cingulataluke 431 158 10ms 29 Aug 2023 856th croc54 431 158 536ms 11 Jan 2025 861st dokutan 431 259 172ms 27 Jun 2024 862nd Shanethegamer 🇺🇸 430 310 48ms 6 Sep 2024 863rd marcin7Cd 425 160 166ms 22 Dec 2020 864th JunkIce 424 152 470ms 19 Jan 2025 865th betaveros 423 161 38ms 1 Jan 2023 865th BREMAUCY 🇫🇷 423 161 10ms 29 Jul 2025 865th qpwoeirut 423 161 33ms 21 Aug 2025 868th zakariamouhid 423 228 10ms 4 Jun 2023 869th msbranicky 423 264 82ms 7 Jan 2025 870th CatsAreFluffy 421 153 505ms 15 Jan 2024 871st GrayJoKing 🇦🇺 421 233 745ms 30 Sep 2024 872nd janbehrens 🇩🇪 420 285 14ms 4 Sep 2021 873rd knutae 🇳🇴 417 163 56ms 30 Nov 2021 874th KatieLG-Transpiler 🇬🇧 416 445 294ms 25 Sep 2022 875th rosvik 🇳🇴 415 164 33ms 26 May 2021 875th nstearns96 🇬🇧 415 164 78ms 15 Dec 2022 875th SanderRuud 415 164 126ms 13 Jul 2025 878th guilhem-roy 🇫🇷 412 165 26ms 24 Feb 2022 878th janbehrens 🇩🇪 412 165 10ms 17 Jun 2023 880th Steffan153 🇫🇮 412 207 61ms 27 Aug 2024 881st ollyspooner 412 234 10ms 30 Nov 2023 882nd keelimeguy 🇺🇸 412 421 4ms 8 May 2025 883rd MeWhenI 🇻🇦 410 197 152ms 25 Oct 2024 884th jacobly0 🇺🇸 407 167 109ms 7 Sep 2023 885th Athe81 407 237 9ms 4 Jan 2021 886th MeWhenI 🇻🇦 407 349 1,714ms 27 May 2021 887th richard-oelze 🇩🇪 405 168 203ms 30 Jan 2021 887th Indivicivet 405 168 174ms 26 Oct 2021 889th MeWhenI 🇻🇦 404 405 1,463ms 26 Aug 2023 890th LeeCamp 403 169 21ms 10 Apr 2023 891st arctouch-cristiannevianna 402 363 363ms 1 Mar 2024 892nd CaedenHarper 🇨🇦 402 432 3ms 31 Oct 2024 893rd MeWhenI 🇻🇦 401 408 65ms 8 May 2022 894th za3k 400 170 47ms 9 Dec 2022 895th Marthe-CC 398 171 10ms 20 Oct 2022 896th ydevor 🇮🇱 393 173 64ms 15 Feb 2021 896th AlexanderFair 393 173 407ms 21 Jul 2023 898th stellartux 393 187 400ms 24 Dec 2023 899th lyphyser 392 365 28ms 12 Jul 2023 900th TaserTheFox 🇺🇸 391 174 166ms 20 Mar 2023 First Prev 826–900 of 1,112 Next Last
