Calendar 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 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 241st Bmrl7 568 128 17ms 20 Dec 2025 242nd dokutan 568 228 12ms 21 days ago 243rd AlephSquirrel 568 253 26ms 19 Dec 2025 243rd edsrzf 🇳🇿 568 253 34ms 4 Jan 2026 245th MiffOttah 568 275 419ms 3 Jan 2026 245th mwarvik 🇳🇴 568 275 400ms 4 Jan 2026 247th jerrandolph 567 362 299ms 30 Sep 2025 248th Florian-Mt 563 129 16ms 21 Dec 2025 249th Lv0Sys 🇵🇱 562 207 10ms 3 days ago 250th warmCabin 562 280 3ms 1 Jan 2026 251st retrohun 562 288 19ms 30 Dec 2025 252nd junkondo-jp 559 208 9ms 27 days ago 253rd jameswmccarty 550 132 16ms 29 Mar 2025 253rd paiv 550 132 16ms 16 Jun 2025 253rd jared-hughes 550 132 16ms 26 Dec 2025 253rd lelbal 550 132 16ms 16 Jan 2026 257th Natanaelel 🇸🇪 549 157 40ms 21 Dec 2025 258th Andrey-Plotnikov 546 213 10ms 12 Jan 2025 259th helbling 🇨🇭 544 214 10ms 7 Jan 2026 259th weliveinhell 🇭🇹 544 214 10ms 2 days ago 261st CaedenHarper 🇨🇦 541 215 9ms 29 Dec 2025 261st DialFrost 🇸🇬 541 215 9ms 7 Jan 2026 263rd martindotexe 🇳🇴 538 135 16ms 25 Dec 2025 264th aliakseikalosha 535 292 426ms 17 Jan 2026 265th NoneTheFewer 534 136 18ms 26 Dec 2025 266th croc54 530 137 17ms 7 Feb 2025 266th celiendonze 🇨🇭 530 137 17ms 6 Jan 2026 268th vhoulbreque 🇫🇷 526 138 17ms 1 Jan 2026 269th CaedenHarper 🇨🇦 526 297 435ms 28 Dec 2025 270th dokutan 526 378 442ms 21 days ago 271st TheZwierzLF 🇵🇱 523 139 16ms 18 Dec 2025 272nd madeforlosers 517 225 10ms 9 Jan 2026 273rd randolchance 515 141 16ms 13 Jan 2026 273rd firegene 🇮🇪 515 141 17ms 4 days ago 275th targrik 515 226 9ms 9 Apr 2025 276th IISResetMe 514 161 241ms 25 Dec 2025 277th dokutan 514 384 567ms 20 days ago 278th nyson 509 307 474ms 17 Jun 2025 279th Protothor 506 230 11ms 25 Dec 2025 280th rustykitty 🇺🇸 501 145 17ms 18 days ago 281st zakariamouhid 497 234 9ms 3 Jan 2026 282nd Macweese 495 426 1,329ms 1 Jan 2026 283rd nstearns96 🇬🇧 494 147 16ms 5 Jan 2026 284th qrakhen 492 318 437ms 22 Dec 2025 285th snoozingnewt 🇨🇦 487 177 39ms 1 Jan 2026 286th Macweese 486 605 44ms 1 Jan 2026 287th Andriamanitra 🇫🇮 484 178 39ms 1 Jan 2026 288th muser-logiccpu 🇺🇦 481 151 16ms 8 Jan 2026 289th codewrite 🇬🇧 481 325 414ms 30 Dec 2025 290th Jacob385 476 418 506ms 15 Jan 2026 291st Macweese 471 524 236ms 1 Jan 2026 292nd gigaprofisi 🇺🇸 462 252 9ms 31 Dec 2025 293rd MeWhenI 🇻🇦 449 192 38ms 25 Dec 2025 294th Eulentier161 448 162 17ms 12 Jan 2026 295th Macweese 447 445 510ms 2 Jan 2026 296th olleicua 🇺🇸 446 193 39ms 2 Jan 2026 297th biocommando 🇫🇮 438 266 10ms 7 Jan 2026 298th smclaughlin-cf 431 270 12ms 10 Dec 2025 299th retrohun 422 172 16ms 31 Dec 2025 300th Maashau 409 385 3ms 29 Dec 2025 301st nate8nate 407 483 6ms 11 May 2025 302nd FlorianCassayre 🇫🇷 393 185 18ms 25 days ago 303rd Andrey2001 391 186 15ms 23 days ago 304th CaedenHarper 🇨🇦 383 266 1,126ms 27 Dec 2025 305th RaBa21 🇭🇺 378 192 16ms 10 days ago 306th Andrey2001 375 186 514ms 27 days ago 307th yibotongxue 356 204 16ms 20 Sep 2025 308th Macweese 352 512 2,977ms 1 Jan 2026 309th LostSyntax21 🇬🇧 346 210 15ms 30 Dec 2025 310th JOrE20 344 241 300ms 27 Dec 2025 311th zyc-2024 🇨🇳 327 222 16ms 4 Jan 2026 312th WalrusesAreAwesome 324 486 4ms 7 days ago 313th JesseNoEyes 🇺🇸 283 257 16ms 15 Jan 2026 314th kevinnaviapaiva 280 474 16ms 24 days ago 315th dokutan 265 537 458ms 10 days ago 316th dokutan 259 393 929ms 21 days ago 317th solisolu 258 282 14ms 4 Jan 2026 318th dokutan 250 626 451ms 21 days ago 319th Msleizak 🇫🇷 246 337 272ms 9 Jan 2026 320th JOrE20 235 1,000 57ms 25 Dec 2025 First Prev 241–320 of 337 Next Last