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 160th Bmrl7 739 128 17ms 23 days ago 162nd sean-niemann 🇺🇸 737 205 10ms 24 days ago 163rd Florian-Mt 733 129 16ms 21 days ago 164th amazingalek 727 214 409ms 8 days ago 165th jameswmccarty 717 132 15ms 29 Mar 2025 165th paiv 717 132 15ms 16 Jun 2025 165th jared-hughes 717 132 16ms 17 days ago 168th edsrzf 🇳🇿 717 217 426ms 7 days ago 169th Natanaelel 🇸🇪 714 157 37ms 22 days ago 170th sean-niemann 🇺🇸 713 217 3ms 4 days ago 171st Andrey-Plotnikov 710 213 11ms 12 Jan 2025 172nd helbling 🇨🇭 706 214 11ms 4 days ago 173rd CaedenHarper 🇨🇦 703 215 10ms 13 days ago 173rd DialFrost 🇸🇬 703 215 9ms 4 days ago 175th martindotexe 🇳🇴 701 135 18ms 17 days ago 176th stefangimmillaro 701 282 367ms 3 days ago 177th NoneTheFewer 695 136 16ms 17 days ago 178th namelessiw 692 225 382ms 28 Oct 2025 179th croc54 690 137 16ms 7 Feb 2025 179th celiendonze 🇨🇭 690 137 17ms 6 days ago 181st stefangimmillaro 689 226 392ms 4 days ago 182nd mwarvik 🇳🇴 686 377 680ms 11 days ago 183rd vhoulbreque 🇫🇷 685 138 16ms 11 days ago 184th KasperKivimaeki 🇫🇮 682 227 3ms 18 days ago 185th sean-niemann 🇺🇸 682 260 391ms 4 days ago 186th TheZwierzLF 🇵🇱 680 139 15ms 25 days ago 187th tomh1012 680 229 400ms 21 days ago 188th CLOStrophobic 🇮🇹 677 250 18ms 7 May 2025 189th madex 🇩🇪 673 230 3ms 20 days ago 190th madeforlosers 672 225 11ms 3 days ago 191st kmathis22 672 294 486ms 24 days ago 192nd aadenboy 🇺🇸 671 293 4ms 24 days ago 193rd targrik 669 226 9ms 9 Apr 2025 194th AlephSquirrel 669 253 26ms 23 days ago 194th edsrzf 🇳🇿 669 253 35ms 7 days ago 196th stackofbears 666 345 284ms 11 days ago 197th pardouin 🇫🇷 662 241 2,500ms 21 days ago 198th Protothor 657 230 11ms 18 days ago 198th JOrE20 🇺🇸 657 230 10ms 14 days ago 200th rucin93 🇵🇱 655 302 361ms 9 days ago 201st Lv0Sys 🇵🇱 652 145 20ms 24 days ago 202nd HumanoidCPU 648 146 16ms 13 days ago 203rd zakariamouhid 646 234 9ms 9 days ago 204th nstearns96 🇬🇧 643 147 16ms 7 days ago 205th Macweese 641 426 1,350ms 11 days ago 206th dokutan 638 127 477ms 22 May 2025 207th snoozingnewt 🇨🇦 634 177 36ms 11 days ago 208th Andriamanitra 🇫🇮 630 178 38ms 11 days ago 209th jkelly467 628 254 2,508ms 11 days ago 210th janAkali 🇷🇺 628 273 412ms 11 days ago 211th Upload-and-View 🇺🇦 626 151 16ms 3 days ago 212th prestosilver 🇺🇸 619 277 385ms 6 days ago 213th IISResetMe 618 161 277ms 17 days ago 214th bitsandbeyond 🇳🇱 613 246 6ms 10 days ago 215th CaedenHarper 🇨🇦 601 329 427ms 16 days ago 216th HumanoidCPU 600 135 468ms 13 days ago 217th gigaprofisi 🇺🇸 600 252 11ms 12 days ago 218th acotis 599 407 262ms 11 days ago 219th Eulentier161 584 162 18ms 5 hours ago 220th MeWhenI 🇻🇦 584 192 37ms 18 days ago 221st olleicua 🇺🇸 581 193 38ms 9 days ago 222nd h3ra993huskp 🇯🇵 576 343 399ms 14 days ago 223rd biocommando 🇫🇮 568 266 10ms 5 days ago 224th ravnskjaer 🇩🇰 568 348 360ms 8 days ago 225th jerrandolph 567 362 261ms 30 Sep 2025 226th MiffOttah 566 275 372ms 9 days ago 226th mwarvik 🇳🇴 566 275 410ms 8 days ago 228th smclaughlin-cf 560 270 11ms 10 Dec 2025 229th warmCabin 553 280 3ms 11 days ago 230th retrohun 550 172 16ms 11 days ago 231st CatsAreFluffy 527 276 57ms 7 days ago 232nd aliakseikalosha 526 296 423ms 10 days ago 233rd CaedenHarper 🇨🇦 524 297 440ms 15 days ago 234th nyson 507 307 387ms 17 Jun 2025 235th qrakhen 489 318 407ms 21 days ago 236th CaedenHarper 🇨🇦 486 266 883ms 15 days ago 237th codewrite 🇬🇧 479 325 377ms 12 days ago 238th Macweese 465 524 248ms 11 days ago 239th yibotongxue 464 204 15ms 20 Sep 2025 240th ndren 463 175 443ms 16 days ago First Prev 161–240 of 264 Next Last