Spelling Numbers 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 676th yokasuretsu 312 371 19 Apr 2018 677th kjetillll 🇮🇩 311 305 19 May 2021 678th Pyroan 311 361 8 Mar 2025 679th fourth-bit 309 363 14 Jul 2023 679th mathisfun271 309 363 23 Nov 2023 681st markus-rekdal 308 365 15 Nov 2019 681st MichalMarsalek 🇨🇿 308 365 8 Dec 2022 683rd MeWhenI 🇻🇦 307 309 16 Apr 2023 684th Irratix 🇳🇱 305 368 4 Jul 2022 685th dzhang314 304 369 13 Aug 2019 686th TimCurwick 🇺🇸 303 451 27 Jan 2021 687th janbehrens 🇩🇪 302 314 28 May 2021 688th myfatemi04 302 372 9 Jan 2018 688th CedricGebistorf 302 372 13 Mar 2022 688th msbranicky 302 372 9 Aug 2023 691st AkashTandon167 301 373 24 Jan 2021 691st quimey 301 373 3 Aug 2023 691st andrewjc2000 301 373 27 Mar 2025 694th owenoclee 299 555 7 Oct 2017 695th cbrt-x 299 886 16 Oct 2023 696th jessegyger 298 915 15 May 2024 697th jaredcrystal 🇺🇸 297 389 13 Dec 2018 698th KevinMarquette 🇺🇸 296 461 8 Jun 2020 699th InigoK 🇺🇸 295 380 11 Jun 2023 700th CatsAreFluffy 295 381 14 Dec 2022 701st jetzerv 295 896 17 Dec 2020 702nd neel11235813 293 212 15 Jan 2024 703rd jhcole 293 383 25 Apr 2020 703rd SniperSmiley 🇺🇸 293 383 18 Dec 2022 703rd mbittner20 293 383 27 May 2023 706th qpwoeirut 292 385 6 days ago 707th CaedenHarper 🇨🇦 291 386 18 days ago 708th biinari 291 398 18 Mar 2018 709th ZakkkkAttackkkk 🇵🇭 289 388 20 Sep 2023 709th cros107 289 388 11 Jun 2025 709th retrohun 289 388 25 days ago 712th abailey2020 🇺🇸 289 389 13 Dec 2020 713th scpchicken 🇵🇼 288 329 30 Jan 2023 714th commandblockguy 🇺🇸 288 390 26 Sep 2023 715th KatieLG 🇬🇧 288 469 14 Jan 2023 716th Ashikpaul 🇮🇳 288 577 9 May 2021 717th AbhayAravinda 288 763 2 Jun 2020 718th Bonjour27891 🇻🇳 287 391 13 Mar 2022 718th fgrosshans 🇫🇷 287 391 30 Mar 2022 720th davecame 286 392 24 Oct 2023 721st Waffle3z 286 405 6 Jul 2021 722nd try-except-try-accept 🇹🇭 285 394 5 Jul 2022 722nd adamnielson42 🇺🇸 285 394 24 May 2023 724th DrPiranoid 284 396 10 Oct 2022 725th JunkIce 282 220 13 Feb 2025 726th hughsimpson 281 265 8 Jul 2018 727th knutae 🇳🇴 281 400 16 Nov 2021 728th martinnorling 🇸🇪 280 401 2 Mar 2022 729th stefangimmillaro 279 402 10 Nov 2023 730th Indivicivet 279 403 30 Mar 2021 731st jackkav 279 595 13 Apr 2018 731st ereztaiar 🇮🇱 279 595 24 Mar 2025 733rd bluebear94 277 269 23 Dec 2017 734th mtirado1 277 683 23 Dec 2022 735th c0d3-4-F00d 🇩🇪 277 792 4 Dec 2021 736th argusdusty 🇺🇸 276 407 1 Jan 2021 737th EnTerr 273 412 8 Sep 2024 738th johnennewdeeson 272 1,002 13 Oct 2017 739th jotslo 🇬🇧 271 415 12 Jul 2021 740th richard-oelze 🇩🇪 270 416 19 Apr 2021 741st beabro 270 1,098 5 Dec 2024 742nd Europe2048 268 419 2 Dec 2024 743rd inverseLorentz 🇦🇺 267 421 22 Aug 2022 744th HCRitter 🇩🇪 267 511 1 Nov 2023 745th AdamMorris377 265 423 29 Sep 2024 746th labster 263 360 10 May 2018 747th MeWhenI 🇻🇦 262 237 13 Jul 2024 748th eiburns 262 428 23 Oct 2023 748th ImpressedByRocks 262 428 26 Jul 2024 750th TheAristos 262 429 30 Oct 2019 Prev 676–750 of 979 Next