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 dokutan 739 128 17ms 22 May 2025 161st Bmrl7 739 128 17ms 26 days ago 163rd sean-niemann 🇺🇸 737 205 10ms 27 days ago 164th Florian-Mt 734 129 16ms 24 days ago 165th amazingalek 727 214 450ms 11 days ago 166th jameswmccarty 717 132 15ms 29 Mar 2025 166th paiv 717 132 15ms 16 Jun 2025 166th jared-hughes 717 132 16ms 20 days ago 169th edsrzf 🇳🇿 717 217 460ms 10 days ago 170th Natanaelel 🇸🇪 714 157 48ms 25 days ago 171st sean-niemann 🇺🇸 713 217 3ms 7 days ago 172nd Andrey-Plotnikov 710 213 9ms 12 Jan 2025 173rd helbling 🇨🇭 706 214 11ms 7 days ago 174th CaedenHarper 🇨🇦 703 215 10ms 16 days ago 174th DialFrost 🇸🇬 703 215 9ms 7 days ago 176th martindotexe 🇳🇴 701 135 17ms 20 days ago 177th stefangimmillaro 701 282 367ms 6 days ago 178th NoneTheFewer 696 136 16ms 20 days ago 179th namelessiw 692 225 450ms 28 Oct 2025 180th croc54 691 137 16ms 7 Feb 2025 180th celiendonze 🇨🇭 691 137 16ms 8 days ago 182nd stefangimmillaro 689 226 455ms 7 days ago 183rd vhoulbreque 🇫🇷 686 138 16ms 14 days ago 184th mwarvik 🇳🇴 686 377 680ms 14 days ago 185th KasperKivimaeki 🇫🇮 682 227 3ms 21 days ago 186th sean-niemann 🇺🇸 682 260 391ms 7 days ago 187th TheZwierzLF 🇵🇱 681 139 15ms 27 days ago 188th tomh1012 680 229 447ms 24 days ago 189th CLOStrophobic 🇮🇹 677 250 18ms 7 May 2025 190th madex 🇩🇪 673 230 3ms 23 days ago 191st madeforlosers 672 225 11ms 5 days ago 192nd kmathis22 672 294 471ms 26 days ago 193rd randolchance 671 141 16ms 2 days ago 194th aadenboy 🇺🇸 671 293 4ms 26 days ago 195th targrik 669 226 9ms 9 Apr 2025 196th AlephSquirrel 669 253 26ms 26 days ago 196th edsrzf 🇳🇿 669 253 35ms 10 days ago 198th stackofbears 666 345 284ms 14 days ago 199th pardouin 🇫🇷 662 241 2,500ms 24 days ago 200th Protothor 657 230 11ms 21 days ago 200th JOrE20 🇺🇸 657 230 10ms 16 days ago 202nd rucin93 🇵🇱 655 302 361ms 12 days ago 203rd Lv0Sys 🇵🇱 653 145 18ms 26 days ago 204th HumanoidCPU 648 146 16ms 16 days ago 205th zakariamouhid 646 234 9ms 12 days ago 206th nstearns96 🇬🇧 644 147 16ms 10 days ago 207th Macweese 641 426 1,558ms 14 days ago 208th dokutan 638 127 451ms 22 May 2025 209th Daniikk1012 636 66 32ms 16 hours ago 210th snoozingnewt 🇨🇦 634 177 55ms 14 days ago 211th Andriamanitra 🇫🇮 630 178 62ms 14 days ago 212th jkelly467 628 254 2,508ms 14 days ago 213th janAkali 🇷🇺 628 273 408ms 13 days ago 214th Upload-and-View 🇺🇦 627 151 16ms 6 days ago 215th prestosilver 🇺🇸 619 277 385ms 9 days ago 216th IISResetMe 618 161 241ms 20 days ago 217th bitsandbeyond 🇳🇱 613 246 6ms 13 days ago 218th CaedenHarper 🇨🇦 601 329 398ms 19 days ago 219th HumanoidCPU 600 135 468ms 16 days ago 220th gigaprofisi 🇺🇸 600 252 10ms 15 days ago 221st acotis 599 407 262ms 14 days ago 222nd Eulentier161 584 162 16ms 3 days ago 223rd MeWhenI 🇻🇦 584 192 50ms 21 days ago 224th olleicua 🇺🇸 581 193 40ms 12 days ago 225th h3ra993huskp 🇯🇵 576 343 399ms 17 days ago 226th biocommando 🇫🇮 568 266 10ms 8 days ago 227th ravnskjaer 🇩🇰 568 348 360ms 11 days ago 228th jerrandolph 567 362 261ms 30 Sep 2025 229th MiffOttah 566 275 463ms 12 days ago 229th mwarvik 🇳🇴 566 275 400ms 11 days ago 231st smclaughlin-cf 560 270 10ms 10 Dec 2025 232nd warmCabin 553 280 3ms 14 days ago 233rd retrohun 550 172 16ms 14 days ago 234th CatsAreFluffy 527 276 57ms 10 days ago 235th aliakseikalosha 526 296 443ms 13 days ago 236th CaedenHarper 🇨🇦 524 297 470ms 18 days ago 237th nyson 507 307 474ms 17 Jun 2025 238th qrakhen 489 318 504ms 23 days ago 239th CaedenHarper 🇨🇦 486 266 883ms 18 days ago 240th codewrite 🇬🇧 479 325 414ms 15 days ago First Prev 161–240 of 268 Next Last