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 ><> 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 ALGOL 68 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 ><> 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 ALGOL 68 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 dokutan 568 228 12ms 16 days ago 242nd AlephSquirrel 568 253 26ms 19 Dec 2025 242nd edsrzf 🇳🇿 568 253 34ms 4 Jan 2026 244th MiffOttah 568 275 419ms 3 Jan 2026 244th mwarvik 🇳🇴 568 275 400ms 4 Jan 2026 246th jerrandolph 567 362 299ms 30 Sep 2025 247th Florian-Mt 563 129 16ms 21 Dec 2025 248th retrohun 562 288 19ms 30 Dec 2025 249th warmCabin 560 280 3ms 1 Jan 2026 250th junkondo-jp 558 208 12ms 22 days ago 251st jameswmccarty 550 132 16ms 29 Mar 2025 251st paiv 550 132 16ms 16 Jun 2025 251st jared-hughes 550 132 16ms 26 Dec 2025 251st lelbal 550 132 16ms 16 Jan 2026 255th Andrey-Plotnikov 545 213 11ms 12 Jan 2025 256th helbling 🇨🇭 543 214 11ms 7 Jan 2026 257th Lv0Sys 🇵🇱 542 134 15ms 24 days ago 258th CaedenHarper 🇨🇦 540 215 10ms 29 Dec 2025 258th DialFrost 🇸🇬 540 215 12ms 7 Jan 2026 260th martindotexe 🇳🇴 538 135 16ms 25 Dec 2025 261st aliakseikalosha 535 292 426ms 17 Jan 2026 262nd NoneTheFewer 534 136 18ms 26 Dec 2025 263rd croc54 530 137 17ms 7 Feb 2025 263rd celiendonze 🇨🇭 530 137 17ms 6 Jan 2026 265th vhoulbreque 🇫🇷 526 138 17ms 1 Jan 2026 266th CaedenHarper 🇨🇦 526 297 435ms 28 Dec 2025 267th dokutan 526 378 442ms 16 days ago 268th TheZwierzLF 🇵🇱 523 139 16ms 18 Dec 2025 269th IISResetMe 522 161 241ms 25 Dec 2025 270th madeforlosers 516 225 12ms 9 Jan 2026 271st randolchance 515 141 16ms 13 Jan 2026 272nd targrik 514 226 11ms 9 Apr 2025 273rd dokutan 514 384 567ms 15 days ago 274th nyson 509 307 474ms 17 Jun 2025 275th Protothor 505 230 11ms 25 Dec 2025 276th rustykitty 🇺🇸 501 145 17ms 13 days ago 277th zakariamouhid 496 234 10ms 3 Jan 2026 278th Macweese 495 426 1,329ms 1 Jan 2026 279th nstearns96 🇬🇧 494 147 16ms 5 Jan 2026 279th firegene 🇮🇪 494 147 16ms 17 days ago 281st qrakhen 492 318 437ms 22 Dec 2025 282nd Macweese 486 605 44ms 1 Jan 2026 283rd muser-logiccpu 🇺🇦 481 151 16ms 8 Jan 2026 284th codewrite 🇬🇧 481 325 414ms 30 Dec 2025 285th Jacob385 476 418 506ms 15 Jan 2026 286th Macweese 471 524 236ms 1 Jan 2026 287th gigaprofisi 🇺🇸 461 252 10ms 31 Dec 2025 288th Eulentier161 448 162 17ms 12 Jan 2026 289th Macweese 447 445 510ms 2 Jan 2026 290th biocommando 🇫🇮 436 266 12ms 7 Jan 2026 291st smclaughlin-cf 430 270 11ms 10 Dec 2025 292nd retrohun 422 172 16ms 31 Dec 2025 293rd Maashau 407 385 3ms 29 Dec 2025 294th nate8nate 407 483 6ms 11 May 2025 295th FlorianCassayre 🇫🇷 393 185 18ms 20 days ago 296th Andrey2001 391 186 15ms 18 days ago 297th CaedenHarper 🇨🇦 383 266 1,126ms 27 Dec 2025 298th RaBa21 🇭🇺 378 192 16ms 6 days ago 299th Andrey2001 375 186 514ms 22 days ago 300th yibotongxue 356 204 16ms 20 Sep 2025 301st Macweese 352 512 2,495ms 1 Jan 2026 302nd JOrE20 349 241 300ms 27 Dec 2025 303rd LostSyntax21 🇬🇧 346 210 15ms 30 Dec 2025 304th zyc-2024 🇨🇳 327 222 16ms 4 Jan 2026 305th WalrusesAreAwesome 323 486 4ms 2 days ago 306th JesseNoEyes 🇺🇸 283 257 16ms 15 Jan 2026 307th kevinnaviapaiva 280 474 16ms 19 days ago 308th dokutan 265 537 458ms 5 days ago 309th dokutan 259 393 929ms 16 days ago 310th solisolu 258 282 14ms 4 Jan 2026 311th dokutan 250 626 451ms 16 days ago 312th Msleizak 🇫🇷 249 337 272ms 9 Jan 2026 313th JOrE20 235 1,000 57ms 25 Dec 2025 314th johannes-looney-lizard 216 724 420ms 25 Apr 2025 315th 4ndyJ 🇬🇧 214 339 17ms 1 Jan 2026 316th CatsAreFluffy 208 350 273ms 2 Jan 2026 317th dokutan 202 915 130ms 16 days ago 318th CheeseCake628 🇳🇴 191 381 20ms 12 Jan 2026 319th aksyristos 186 603 39ms 27 Dec 2025 320th snoozingnewt 🇨🇦 181 868 4ms 4 Oct 2025 First Prev 241–320 of 330 Next Last