Spelling Numbers in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 561st stefangabos 🇷🇴 471 353 13ms 16 Sep 2022 562nd primo-ppcg 🇹🇭 470 402 3ms 6 Jul 2021 563rd Program-Pi 469 355 12ms 10 hours ago 564th tomh1012 469 565 501ms a min ago 565th d4rkne55 469 584 6ms 23 Feb 2018 566th CatsAreFluffy 468 462 3ms 1 Jan 2023 567th Mabeloid 🇳🇴 466 239 25ms 4 May 2025 568th daisy-lau 466 357 12ms 10 Jun 2020 569th Neofox 463 592 6ms 18 Nov 2017 570th KatieLG 🇬🇧 462 241 20ms 6 May 2021 571st hyvyys 461 361 11ms 19 Sep 2020 572nd KatieLG 🇬🇧 461 754 16ms 25 May 2024 573rd Shanethegamer 🇺🇸 461 862 45ms 23 Dec 2021 574th keelimeguy 🇺🇸 460 242 20ms 15 May 2025 575th Shanethegamer 🇺🇸 456 294 307ms 18 Mar 2024 576th amazingalek 🇳🇴 456 582 431ms 20 Jan 2026 577th DialFrost 🇸🇬 455 245 22ms 10 Jan 2023 578th Schmitt-Very-Cool 454 525 596ms 3 Oct 2025 579th Babafaba 453 232 387ms 29 Oct 2025 580th lgastako 453 655 208ms 2 Aug 2019 581st rambox11 452 479 4ms 24 Jun 2019 582nd AlexDaniel 🇪🇪 449 166 156ms 14 Nov 2017 583rd MeWhenI 🇻🇦 449 299 322ms 28 Jan 2023 584th bac0id 449 584 2,915ms 10 Jan 2025 585th Shanethegamer 🇺🇸 448 318 158ms 17 Dec 2024 586th Feluxus 448 532 425ms 15 Nov 2021 587th rucin93 🇵🇱 447 319 162ms 27 Dec 2024 588th iczelia 🇩🇪 447 372 10ms 19 Oct 2025 589th BlueSky555 447 586 2,868ms 8 Aug 2024 590th CaedenHarper 🇨🇦 445 374 15ms 29 Aug 2025 591st Bulmenisaurus 444 251 22ms 8 Aug 2024 592nd ovs-code 🇩🇪 444 309 600ms 10 Mar 2024 593rd MeWhenI 🇻🇦 443 237 618ms 13 Jul 2024 594th jorbDehmel 🇺🇸 443 592 1,065ms 8 Jun 2023 595th retrohun 441 432 6ms 23 Aug 2025 596th D1CED 441 699 18ms 17 Nov 2021 597th Mabeloid 🇳🇴 440 239 556ms 4 May 2025 598th vaughad 440 308 906ms 22 Jan 2020 599th rumblesan 440 378 11ms 7 Dec 2018 599th voytxt 🇨🇿 440 378 12ms 19 Jun 2023 601st AlephSquirrel 439 254 15ms 22 Jan 2024 602nd snoozingnewt 🇨🇦 439 543 390ms 24 Sep 2025 603rd cmayer777 438 598 71ms 19 Dec 2022 604th janlelis 437 255 31ms 26 Aug 2025 605th KatieLG 🇬🇧 436 241 340ms 28 Oct 2024 606th inventshah 436 437 132ms 27 Aug 2022 607th primo-ppcg 🇹🇭 435 231 1,860ms 7 Feb 2023 608th c0d3-4-F00d 🇩🇪 435 610 430ms 21 Nov 2021 609th HumanoidCPU 434 498 4ms 25 Nov 2025 610th rifatx 431 615 450ms 22 Jul 2024 611th luuumine 🇫🇷 430 259 19ms 21 Oct 2025 612th MeWhenI 🇻🇦 430 690 234ms 6 Nov 2023 613th eranws 429 388 13ms 10 Sep 2023 613th Yax42 🇫🇷 429 388 10ms 20 Jan 2026 615th najs91 429 618 460ms 15 Oct 2024 616th dokutan 429 638 13ms 1 Dec 2025 617th RaBa21 🇭🇺 427 261 21ms 13 Jul 2025 618th coreynash 427 390 12ms 24 Feb 2024 618th gigaprofisi 🇺🇸 427 390 11ms 10 Aug 2025 620th MeWhenI 🇻🇦 426 334 158ms 25 Oct 2024 621st dsntzn 🇸🇰 426 391 12ms 18 Aug 2020 622nd MeWhenI 🇻🇦 426 618 25ms 15 Aug 2024 623rd robin-scragg 425 262 21ms 27 Sep 2025 624th djeedjay 🇳🇱 424 510 5ms 27 Oct 2020 625th pikti 424 625 411ms 21 Nov 2021 626th BBoehm 🇩🇪 423 393 12ms 9 Feb 2021 627th AlephSquirrel 422 249 568ms 22 Jan 2024 628th squadb3 422 394 11ms 10 Oct 2019 629th Widgitty 420 515 5ms 24 Sep 2025 630th alemelis 418 328 739ms 23 Jul 2024 631st shreyasminocha 417 399 11ms 2 Aug 2020 631st xkacer 🇨🇿 417 399 11ms 30 Jan 2021 631st mrxz 🇳🇱 417 399 11ms 9 May 2021 634th MeWhenI 🇻🇦 417 543 113ms 6 Nov 2023 635th bwat2 417 572 422ms 24 May 2022 636th dijs 416 400 10ms 21 Dec 2019 637th pandapawskat 415 521 4ms 1 Sep 2021 638th yuchuehw 415 574 456ms 1 Jan 2024 639th MeWhenI 🇻🇦 413 332 400ms 14 Feb 2023 640th mcipperly 413 422 331ms 26 Aug 2018 First Prev 561–640 of 1,070 Next Last