Spelling Numbers in all languages in bytes. 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 601st OddballGreg 530 449 42ms 26 Sep 2020 602nd logvp 529 359 17ms 27 Dec 2023 603rd annaproxy 529 557 376ms 29 Mar 2022 604th galloj 🇨🇿 528 361 285ms 26 Feb 2023 605th AlexDaniel 🇪🇪 527 236 163ms 14 Nov 2017 606th cmdrsabre 526 257 885ms 7 Feb 2020 607th yzhs 🇩🇪 526 361 16ms 29 Feb 2020 607th duckyluuk 🇳🇱 526 361 33ms 6 Sep 2024 607th Pyroan 526 361 15ms 8 Mar 2025 610th jatloe 525 362 17ms 28 Oct 2024 611th fourth-bit 523 363 20ms 14 Jul 2023 611th mathisfun271 523 363 14ms 23 Nov 2023 613th Artemis21 🇬🇧 522 364 18ms 14 Jan 2025 614th markus-rekdal 520 365 21ms 15 Nov 2019 614th MichalMarsalek 🇨🇿 520 365 14ms 8 Dec 2022 616th rambox11 518 519 12ms 19 Jul 2018 617th Irratix 🇳🇱 516 368 1,198ms 4 Jul 2022 618th dzhang314 515 369 23ms 13 Aug 2019 618th prplz 🇦🇺 515 369 14ms 19 Oct 2020 620th tomh1012 514 573 386ms 21 Nov 2021 621st myfatemi04 510 372 14ms 9 Jan 2018 621st CedricGebistorf 510 372 19ms 13 Mar 2022 621st msbranicky 510 372 20ms 9 Aug 2023 624th btjones0 509 373 20ms 28 Dec 2020 624th AkashTandon167 509 373 13ms 24 Jan 2021 624th quimey 509 373 19ms 3 Aug 2023 624th andrewjc2000 509 373 13ms 27 Mar 2025 628th avavuvu 509 528 11ms 20 Jun 2025 629th somebody1234 507 530 12ms 12 Nov 2018 630th phdphil 503 247 228ms 28 Mar 2018 631st Schmitt-Very-Cool 503 525 607ms 20 days ago 632nd CornerMercury 🇬🇧 502 378 30ms 14 Feb 2025 633rd InigoK 🇺🇸 500 380 13ms 11 Jun 2023 633rd dokutan 500 380 15ms 2 hours ago 635th ryguyNelson 500 656 4ms 6 Oct 2020 636th MeWhenI 🇻🇦 498 203 60ms 4 Sep 2024 637th CatsAreFluffy 498 381 22ms 14 Dec 2022 638th RYNO8 497 382 14ms 4 Sep 2023 638th SB-945 497 382 15ms 25 Mar 2024 640th jhcole 496 383 13ms 25 Apr 2020 640th SniperSmiley 🇺🇸 496 383 14ms 18 Dec 2022 640th mbittner20 496 383 15ms 27 May 2023 643rd Feluxus 496 532 466ms 15 Nov 2021 644th janbehrens 🇩🇪 495 351 23ms 28 May 2021 645th mtirado1 494 683 4ms 23 Dec 2022 646th CaedenHarper 🇨🇦 493 385 48ms 20 days ago 647th hyvyys 493 553 7ms 21 Jul 2019 648th blaztoma 🇱🇹 492 386 20ms 19 days ago 649th labster 491 360 4ms 10 May 2018 650th guilhem-roy 🇫🇷 491 387 19ms 7 Mar 2022 651st ZakkkkAttackkkk 🇵🇭 489 388 33ms 20 Sep 2023 651st cros107 🇦🇺 489 388 17ms 11 Jun 2025 651st retrohun 489 388 14ms 23 Jul 2025 654th retrohun 488 356 18ms 29 Oct 2019 655th abailey2020 🇺🇸 488 389 22ms 13 Dec 2020 655th Mabeloid 🇳🇴 488 389 14ms 4 May 2025 657th commandblockguy 🇺🇸 487 390 28ms 26 Sep 2023 658th fgrosshans 🇫🇷 486 391 16ms 30 Mar 2022 658th FlorianCassayre 🇫🇷 486 391 22ms 11 Mar 2023 660th snoozingnewt 🇺🇸 486 543 490ms 24 Sep 2025 661st adamnielson42 🇺🇸 485 543 30ms 11 Jan 2024 662nd davecame 484 392 16ms 24 Oct 2023 663rd owenoclee 484 555 13ms 7 Oct 2017 664th jared-hughes 483 360 650ms 22 Apr 2022 665th chartung17 483 393 20ms 14 Jan 2024 666th HCRitter 🇩🇪 483 511 293ms 1 Nov 2023 667th c0d3-4-F00d 🇩🇪 483 610 367ms 21 Nov 2021 668th cure-honey 🇯🇵 483 823 70ms 27 Apr 2020 669th adamnielson42 🇺🇸 482 394 14ms 24 May 2023 670th DrPiranoid 480 396 14ms 10 Oct 2022 670th Troon 480 396 31ms 19 Aug 2025 672nd rifatx 479 615 409ms 22 Jul 2024 673rd Shanethegamer 🇺🇸 478 468 114ms 17 Dec 2024 674th qpwoeirut 477 398 15ms 11 Aug 2025 675th Flekay 🇩🇪 476 399 22ms 10 Jul 2025 First Prev 601–675 of 1,009 Next Last
