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 sean-niemann 🇺🇸 763 147 39ms 18 days ago 162nd Yax42 🇫🇷 763 204 393ms 18 Dec 2025 163rd ragonscreen 761 199 10ms 8 days ago 163rd alexsave 761 199 11ms 5 days ago 165th Pianoman1 758 125 15ms 22 days ago 166th SirBogman 🇺🇸 754 129 3ms 17 days ago 167th snyderek 🇺🇸 754 235 397ms 27 days ago 168th SirBogman 🇺🇸 752 126 16ms 24 days ago 169th edsrzf 🇳🇿 750 251 47ms 21 days ago 170th dokutan 740 128 17ms 22 May 2025 170th Bmrl7 740 128 17ms 20 Dec 2025 172nd sean-niemann 🇺🇸 738 205 10ms 19 Dec 2025 173rd Florian-Mt 734 129 16ms 21 Dec 2025 174th amazingalek 🇳🇴 727 214 450ms 21 days ago 175th jameswmccarty 718 132 15ms 29 Mar 2025 175th paiv 718 132 15ms 16 Jun 2025 175th jared-hughes 718 132 16ms 26 Dec 2025 175th lelbal 718 132 16ms 9 days ago 179th edsrzf 🇳🇿 717 217 460ms 20 days ago 180th Natanaelel 🇸🇪 714 157 48ms 21 Dec 2025 181st sean-niemann 🇺🇸 713 217 3ms 17 days ago 182nd Andrey-Plotnikov 711 213 9ms 12 Jan 2025 183rd helbling 🇨🇭 707 214 11ms 18 days ago 184th CaedenHarper 🇨🇦 704 215 10ms 27 days ago 184th DialFrost 🇸🇬 704 215 9ms 18 days ago 186th martindotexe 🇳🇴 702 135 17ms 25 Dec 2025 187th stefangimmillaro 701 282 367ms 16 days ago 188th NoneTheFewer 697 136 16ms 26 Dec 2025 189th croc54 692 137 16ms 7 Feb 2025 189th celiendonze 🇨🇭 692 137 16ms 19 days ago 191st namelessiw 692 225 450ms 28 Oct 2025 192nd stefangimmillaro 689 226 455ms 17 days ago 193rd vhoulbreque 🇫🇷 687 138 16ms 24 days ago 194th mwarvik 🇳🇴 686 377 680ms 24 days ago 195th bitsandbeyond 🇳🇱 684 239 3ms 24 days ago 196th aadenboy 🇺🇸 683 288 4ms 10 days ago 197th TheZwierzLF 🇵🇱 682 139 15ms 18 Dec 2025 198th KasperKivimaeki 🇫🇮 682 227 3ms 25 Dec 2025 199th sean-niemann 🇺🇸 682 260 391ms 17 days ago 200th tomh1012 680 229 447ms 22 Dec 2025 201st CLOStrophobic 🇮🇹 677 250 18ms 7 May 2025 202nd madeforlosers 673 225 11ms 16 days ago 203rd madex 🇩🇪 673 230 3ms 22 Dec 2025 204th randolchance 672 141 16ms 12 days ago 205th kmathis22 672 294 471ms 19 Dec 2025 206th targrik 670 226 9ms 9 Apr 2025 207th AlephSquirrel 669 253 26ms 19 Dec 2025 207th edsrzf 🇳🇿 669 253 35ms 21 days ago 209th stackofbears 666 345 284ms 25 days ago 210th pardouin 🇫🇷 662 241 2,500ms 22 Dec 2025 211th Protothor 658 230 11ms 25 Dec 2025 211th JOrE20 🇺🇸 658 230 10ms 27 days ago 213th rucin93 🇵🇱 655 302 361ms 23 days ago 214th Lv0Sys 🇵🇱 653 145 18ms 19 Dec 2025 215th prestosilver 🇺🇸 651 263 377ms 5 days ago 216th HumanoidCPU 649 146 16ms 26 days ago 217th zakariamouhid 647 234 9ms 22 days ago 218th evnu 647 323 104ms 3 hours ago 219th nstearns96 🇬🇧 645 147 16ms 20 days ago 220th JRaspass 🇬🇧 644 254 3ms 24 days ago 221st dokutan 638 127 451ms 22 May 2025 222nd Daniikk1012 636 66 32ms 11 days ago 223rd snoozingnewt 🇨🇦 634 177 55ms 24 days ago 224th Andriamanitra 🇫🇮 630 178 62ms 24 days ago 225th jkelly467 628 254 2,508ms 24 days ago 226th janAkali 🇷🇺 628 273 408ms 24 days ago 227th muser-logiccpu 🇺🇦 627 151 16ms 17 days ago 228th IISResetMe 618 161 241ms 25 Dec 2025 229th JDiLenarda 🇫🇷 618 341 1,508ms 17 days ago 230th bitsandbeyond 🇳🇱 613 246 7ms 24 days ago 231st gigaprofisi 🇺🇸 601 252 10ms 25 days ago 232nd CaedenHarper 🇨🇦 601 329 398ms 26 Dec 2025 233rd HumanoidCPU 600 135 468ms 26 days ago 234th acotis 599 407 225ms 24 days ago 235th Eulentier161 585 162 16ms 13 days ago 236th MeWhenI 🇻🇦 584 192 50ms 25 Dec 2025 237th olleicua 🇺🇸 581 193 40ms 23 days ago 238th h3ra993huskp 🇯🇵 576 343 399ms 27 days ago 239th biocommando 🇫🇮 569 266 10ms 18 days ago 240th ravnskjaer 🇩🇰 568 348 360ms 22 days ago First Prev 161–240 of 284 Next Last