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 Andrey-Plotnikov 726 213 11ms 12 Jan 2025 162nd helbling 🇨🇭 722 214 11ms 32 hours ago 163rd CaedenHarper 🇨🇦 719 215 10ms 10 days ago 163rd DialFrost 🇸🇬 719 215 9ms 33 hours ago 165th edsrzf 🇳🇿 717 217 426ms 4 days ago 166th jameswmccarty 716 132 15ms 29 Mar 2025 166th paiv 716 132 15ms 16 Jun 2025 166th jared-hughes 716 132 16ms 14 days ago 169th Natanaelel 🇸🇪 714 157 37ms 18 days ago 170th sean-niemann 🇺🇸 713 217 3ms 24 hours ago 171st martindotexe 🇳🇴 700 135 18ms 14 days ago 172nd NoneTheFewer 695 136 16ms 14 days ago 173rd sean-niemann 🇺🇸 694 260 391ms 24 hours ago 174th namelessiw 692 225 382ms 28 Oct 2025 175th croc54 690 137 16ms 7 Feb 2025 175th celiendonze 🇨🇭 690 137 17ms 2 days ago 177th stefangimmillaro 689 226 453ms 20 hours ago 178th mwarvik 🇳🇴 686 377 680ms 7 days ago 179th vhoulbreque 🇫🇷 685 138 16ms 7 days ago 180th targrik 684 226 9ms 9 Apr 2025 181st KasperKivimaeki 🇫🇮 682 227 3ms 14 days ago 182nd TheZwierzLF 🇵🇱 680 139 15ms 21 days ago 183rd tomh1012 680 229 400ms 17 days ago 184th CLOStrophobic 🇮🇹 677 250 18ms 7 May 2025 185th madeforlosers 675 229 12ms 13 hours ago 186th madex 🇩🇪 673 230 3ms 17 days ago 187th Protothor 672 230 11ms 14 days ago 187th JOrE20 🇺🇸 672 230 10ms 10 days ago 189th aadenboy 🇺🇸 671 293 4ms 20 days ago 190th kmathis22 670 294 486ms 20 days ago 191st AlephSquirrel 669 253 26ms 20 days ago 191st edsrzf 🇳🇿 669 253 35ms 4 days ago 193rd stackofbears 666 345 284ms 8 days ago 194th pardouin 🇫🇷 662 241 2,748ms 17 days ago 195th zakariamouhid 661 234 9ms 5 days ago 196th Lv0Sys 🇵🇱 652 145 20ms 20 days ago 197th rucin93 🇵🇱 652 302 361ms 6 days ago 198th HumanoidCPU 647 146 16ms 10 days ago 199th nstearns96 🇬🇧 643 147 16ms 4 days ago 200th Macweese 641 426 1,350ms 8 days ago 201st dokutan 638 127 477ms 22 May 2025 202nd snoozingnewt 🇨🇦 634 177 36ms 8 days ago 203rd Andriamanitra 🇫🇮 630 178 38ms 8 days ago 204th jkelly467 628 254 2,508ms 8 days ago 205th janAkali 🇷🇺 628 273 412ms 7 days ago 206th Upload-and-View 🇺🇦 626 151 16ms 7 hours ago 207th prestosilver 🇺🇸 619 277 385ms 2 days ago 208th IISResetMe 614 161 277ms 14 days ago 209th gigaprofisi 🇺🇸 614 252 11ms 9 days ago 210th bitsandbeyond 🇳🇱 613 246 6ms 7 days ago 211th HumanoidCPU 600 135 468ms 10 days ago 212th CaedenHarper 🇨🇦 599 329 427ms 13 days ago 213th acotis 599 407 265ms 7 days ago 214th MeWhenI 🇻🇦 584 192 37ms 15 days ago 215th olleicua 🇺🇸 581 193 41ms 6 days ago 216th biocommando 🇫🇮 581 266 10ms 42 hours ago 217th h3ra993huskp 🇯🇵 574 343 399ms 11 days ago 218th smclaughlin-cf 573 270 11ms 10 Dec 2025 219th jerrandolph 567 362 261ms 30 Sep 2025 220th MiffOttah 566 275 372ms 5 days ago 220th mwarvik 🇳🇴 566 275 410ms 5 days ago 222nd ravnskjaer 🇩🇰 566 348 360ms 5 days ago 223rd warmCabin 553 280 3ms 7 days ago 224th retrohun 549 172 16ms 8 days ago 225th CatsAreFluffy 527 276 57ms 4 days ago 226th aliakseikalosha 526 296 462ms 7 days ago 227th CaedenHarper 🇨🇦 524 297 440ms 12 days ago 228th nyson 507 307 387ms 17 Jun 2025 229th qrakhen 489 318 407ms 17 days ago 230th CaedenHarper 🇨🇦 486 266 883ms 12 days ago 231st codewrite 🇬🇧 479 325 377ms 9 days ago 232nd Macweese 465 524 248ms 8 days ago 233rd ndren 463 175 443ms 12 days ago 234th yibotongxue 463 204 15ms 20 Sep 2025 235th LostSyntax21 🇬🇧 450 210 15ms 9 days ago 236th Macweese 443 445 422ms 6 days ago 237th Jacob385 438 450 438ms 29 Jan 2025 238th scpchicken 🇵🇼 426 222 18ms 7 days ago 238th zyc-2024 🇨🇳 426 222 16ms 4 days ago 240th JOrE20 🇺🇸 410 241 236ms 12 days ago First Prev 161–240 of 257 Next Last