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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 161st commandz0 🇺🇸 825 99 487ms 1 Sep 2025 161st AlephSquirrel 825 99 542ms 18 Dec 2025 161st ryyyn 🇺🇸 825 99 579ms 19 Dec 2025 161st snoozingnewt 🇨🇦 825 99 488ms 22 Dec 2025 161st dokutan 825 99 521ms 15 Feb 2026 161st FortuiteMan 🇫🇷 825 99 534ms 7 Mar 2026 161st flekAI 825 99 432ms 5 days ago 161st jusaka 825 99 427ms 47 hours ago 169th Steffan153 🇫🇮 825 137 6ms 10 hours ago 170th edsrzf 🇳🇿 825 244 14ms 3 Jan 2026 171st blaztoma 🇱🇹 824 249 104ms 10 days ago 172nd edsrzf 🇳🇿 824 250 10ms 6 Jan 2026 173rd sean-niemann 🇺🇸 823 243 478ms 8 Jan 2026 174th CaedenHarper 🇨🇦 823 255 342ms 24 Dec 2025 175th edsrzf 🇳🇿 823 258 103ms 4 Jan 2026 176th albanian-laundromat 🇺🇸 823 368 43ms 19 Jan 2026 177th snoozingnewt 🇨🇦 822 173 127ms 1 Jan 2026 178th Lv0Sys 🇵🇱 822 238 465ms 1 Mar 2026 179th UnderKoen 🇳🇱 821 280 7ms 23 days ago 180th pardouin 🇫🇷 819 163 1,816ms 21 Dec 2025 181st edsrzf 🇳🇿 819 291 62ms 3 Jan 2026 182nd GrayJoKing 🇦🇺 816 123 232ms 1 Jan 2026 183rd 2bular 815 118 3ms 25 Oct 2025 184th edsrzf 🇳🇿 814 237 192ms 25 Jan 2026 185th klixel 🇨🇦 812 117 19ms 1 Jan 2026 186th emgordon154 812 241 460ms 12 Feb 2026 187th attila8192 809 189 11ms 4 Mar 2025 188th KatieLG 🇬🇧 808 101 537ms 21 Dec 2025 189th edsrzf 🇳🇿 808 279 10ms 14 Mar 2026 190th ovs-code 🇩🇪 807 140 6ms 10 hours ago 191st error256 806 188 64ms 9 Feb 2026 192nd IanUtley 805 299 130ms 5 Feb 2026 193rd pardouin 🇫🇷 802 141 50ms 21 Dec 2025 194th MeWhenI 🇻🇦 799 372 447ms 19 Mar 2026 195th albanian-laundromat 🇺🇸 798 386 4ms 22 Dec 2025 196th ovs-code 🇩🇪 797 142 38ms 19 Dec 2025 197th CornerMercury 🇬🇧 796 416 37ms 2 Feb 2026 198th emgordon154 791 549 1,496ms 1 Mar 2026 199th snoozingnewt 🇨🇦 789 615 47ms 18 Feb 2026 200th blaztoma 🇱🇹 786 144 41ms 10 days ago 201st kg583 🇺🇸 786 251 7ms 21 Dec 2025 202nd btjones0 779 122 19ms 14 Jan 2026 203rd Natanaelel 🇸🇪 778 54 33ms 15 Mar 2026 204th AlephSquirrel 778 370 5ms 25 Jan 2026 205th Natanaelel 🇸🇪 775 300 144ms 2 Jan 2026 206th MeWhenI 🇻🇦 775 422 296ms 24 days ago 207th snyderek 🇺🇸 774 235 446ms 29 Dec 2025 208th FoxInTheClouds 773 123 18ms 18 Jan 2026 209th snoozingnewt 🇨🇦 771 345 814ms 7 Mar 2026 210th Shanethegamer 🇺🇸 770 106 595ms 5 Mar 2025 211th sean-niemann 🇺🇸 770 147 37ms 7 Jan 2026 212th canissimia 🇦🇶 770 537 4ms 26 days ago 213th ragonscreen 769 199 11ms 17 Jan 2026 213th alexsave 769 199 12ms 20 Jan 2026 215th Yax42 🇫🇷 769 204 476ms 18 Dec 2025 216th Lv0Sys 🇵🇱 766 274 326ms 1 Mar 2026 217th Pianoman1 760 125 16ms 3 Jan 2026 218th edsrzf 🇳🇿 755 251 47ms 4 Jan 2026 219th DayDun 🇸🇪 752 6,961 266ms 15 days ago 220th CaedenHarper 🇨🇦 750 158 53ms 8 days ago 221st JDiLenarda 🇫🇷 748 285 1,552ms 30 Jan 2026 222nd SirBogman 🇺🇸 746 129 3ms 8 Jan 2026 223rd sean-niemann 🇺🇸 746 205 11ms 19 Dec 2025 224th FortuiteMan 🇫🇷 745 399 19ms 23 Feb 2026 225th Bmrl7 743 128 18ms 20 Dec 2025 226th sean-niemann 🇺🇸 740 216 3ms 26 days ago 227th Lv0Sys 🇵🇱 739 207 16ms 21 Feb 2026 228th kasarino 739 410 45ms 16 days ago 229th Florian-Mt 737 129 18ms 21 Dec 2025 230th junkondo-jp 735 208 11ms 28 Jan 2026 231st amazingalek 🇳🇴 733 214 462ms 4 Jan 2026 232nd edsrzf 🇳🇿 723 217 463ms 5 Jan 2026 233rd Natanaelel 🇸🇪 721 157 41ms 21 Dec 2025 234th bstrat 721 319 7ms 17 Mar 2026 235th jameswmccarty 720 132 18ms 29 Mar 2025 235th paiv 720 132 22ms 16 Jun 2025 235th jared-hughes 720 132 18ms 26 Dec 2025 235th lelbal 720 132 17ms 16 Jan 2026 239th prestosilver 🇺🇸 719 241 399ms 4 Mar 2026 240th Andrey-Plotnikov 718 213 12ms 12 Jan 2025 First Prev 161–240 of 443 Next Last