Calendar in all languages in bytes. 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 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 Multitap Input 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 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 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 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 Multitap Input 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 Bytes Time Submitted 161st TheZwierzLF 🇵🇱 679 139 15ms 15 days ago 162nd targrik 679 226 9ms 9 Apr 2025 163rd edsrzf 🇳🇿 674 279 45ms 22 hours ago 164th CLOStrophobic 🇮🇹 670 250 18ms 7 May 2025 165th rucin93 🇵🇱 668 302 387ms 5 hours ago 166th Protothor 667 230 11ms 8 days ago 166th JOrE20 🇺🇸 667 230 10ms 4 days ago 168th stackofbears 666 345 284ms 2 days ago 169th jkelly467 665 254 2,508ms 2 days ago 170th AlephSquirrel 662 253 26ms 14 days ago 171st sean-niemann 🇺🇸 660 170 40ms 15 days ago 172nd Lv0Sys 🇵🇱 651 145 20ms 14 days ago 173rd HumanoidCPU 646 146 16ms 3 days ago 174th dokutan 637 127 477ms 22 May 2025 175th snoozingnewt 🇨🇦 634 177 36ms 45 hours ago 176th Andriamanitra 🇫🇮 630 178 38ms 2 days ago 177th janAkali 🇷🇺 618 273 412ms 36 hours ago 178th bitsandbeyond 🇳🇱 617 246 6ms 29 hours ago 179th IISResetMe 614 161 277ms 8 days ago 180th CaedenHarper 🇨🇦 613 329 427ms 7 days ago 181st gigaprofisi 🇺🇸 609 252 11ms 2 days ago 182nd HumanoidCPU 599 135 468ms 3 days ago 183rd acotis 599 407 265ms 38 hours ago 184th h3ra993huskp 🇯🇵 588 343 399ms 4 days ago 185th MeWhenI 🇻🇦 584 192 37ms 9 days ago 186th olleicua 🇺🇸 581 193 41ms 6 hours ago 187th smclaughlin-cf 568 270 11ms 23 days ago 188th jerrandolph 567 362 261ms 30 Sep 2025 189th aliakseikalosha 565 296 462ms 29 hours ago 190th CaedenHarper 🇨🇦 563 297 440ms 6 days ago 190th mwarvik 🇳🇴 563 297 344ms 4 days ago 192nd retrohun 549 172 16ms 2 days ago 193rd nyson 544 307 387ms 17 Jun 2025 194th qrakhen 525 318 407ms 11 days ago 195th codewrite 🇬🇧 514 325 377ms 3 days ago 196th helbling 🇨🇭 508 302 10ms 29 hours ago 197th Maashau 498 385 3ms 4 days ago 198th CaedenHarper 🇨🇦 495 266 883ms 6 days ago 199th Macweese 465 524 248ms 45 hours ago 200th yibotongxue 463 204 15ms 20 Sep 2025 201st ndren 462 175 443ms 6 days ago 202nd Macweese 453 445 422ms 8 hours ago 203rd LostSyntax21 🇬🇧 449 210 15ms 3 days ago 204th Jacob385 448 450 438ms 29 Jan 2025 205th amazingalek 440 380 423ms 5 hours ago 206th scpchicken 🇵🇼 425 222 18ms 32 hours ago 207th zyc-2024 🇨🇳 421 224 15ms 3 days ago 208th nate8nate 415 483 7ms 11 May 2025 209th JOrE20 🇺🇸 410 241 236ms 6 days ago 210th Macweese 374 512 2,495ms 31 hours ago 211th 4ndyJ 🇬🇧 278 339 16ms 32 hours ago 212th CatsAreFluffy 270 350 261ms 23 hours ago 213th CheeseCake628 🇳🇴 244 387 20ms 31 hours ago 214th johannes-looney-lizard 231 724 391ms 25 Apr 2025 215th snoozingnewt 🇨🇦 221 868 4ms 4 Oct 2025 216th CheeseCake628 🇳🇴 209 387 733ms 24 hours ago 217th Macweese 203 705 59ms 31 hours ago 218th aksyristos 186 603 38ms 6 days ago 219th JOrE20 🇺🇸 112 1,806 128ms 36 hours ago 220th 2bular 0 84 94ms 13 days ago 221st GolfingSuccess 🇬🇷 0 102 89ms 5 Feb 2025 222nd ovs-code 🇩🇪 0 148 14ms 2 Nov 2025 First Prev 161–222 of 222