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 edsrzf 🇳🇿 825 244 14ms 3 Jan 2026 162nd blaztoma 🇱🇹 824 249 104ms 8 days ago 163rd sean-niemann 🇺🇸 823 243 478ms 8 Jan 2026 164th CaedenHarper 🇨🇦 823 255 342ms 24 Dec 2025 165th edsrzf 🇳🇿 823 256 1,563ms 17 Jan 2026 166th albanian-laundromat 🇺🇸 823 368 43ms 19 Jan 2026 167th stefangimmillaro 822 161 1,608ms 7 Jan 2026 168th Lv0Sys 🇵🇱 822 238 465ms 1 Mar 2026 169th UnderKoen 🇳🇱 821 280 7ms 21 days ago 170th ovs-code 🇩🇪 820 280 153ms 19 Dec 2025 171st edsrzf 🇳🇿 819 291 62ms 3 Jan 2026 172nd GrayJoKing 🇦🇺 816 123 232ms 1 Jan 2026 173rd Steffan153 🇫🇮 816 159 6ms 20 Feb 2026 174th rucin93 🇵🇱 816 223 2ms 27 Dec 2025 175th 2bular 815 118 3ms 25 Oct 2025 176th edsrzf 🇳🇿 815 227 152ms 3 Jan 2026 177th kg583 🇺🇸 815 229 44ms 12 days ago 178th klixel 🇨🇦 812 117 19ms 1 Jan 2026 179th pardouin 🇫🇷 812 163 1,644ms 21 Dec 2025 180th emgordon154 812 241 460ms 12 Feb 2026 181st edsrzf 🇳🇿 812 250 10ms 6 Jan 2026 182nd snoozingnewt 🇨🇦 811 173 127ms 1 Jan 2026 183rd edsrzf 🇳🇿 810 258 103ms 4 Jan 2026 184th attila8192 809 189 11ms 4 Mar 2025 185th KatieLG 🇬🇧 808 101 537ms 21 Dec 2025 186th edsrzf 🇳🇿 808 279 9ms 14 Mar 2026 187th error256 806 188 64ms 9 Feb 2026 188th pardouin 🇫🇷 802 141 50ms 21 Dec 2025 189th MeWhenI 🇻🇦 799 372 447ms 19 Mar 2026 190th albanian-laundromat 🇺🇸 798 386 4ms 22 Dec 2025 191st ovs-code 🇩🇪 797 142 38ms 19 Dec 2025 192nd CornerMercury 🇬🇧 796 416 37ms 2 Feb 2026 193rd edsrzf 🇳🇿 794 237 192ms 25 Jan 2026 194th emgordon154 791 549 1,447ms 1 Mar 2026 195th snoozingnewt 🇨🇦 789 615 47ms 18 Feb 2026 196th blaztoma 🇱🇹 786 144 41ms 8 days ago 197th kg583 🇺🇸 786 251 7ms 21 Dec 2025 198th IanUtley 785 299 130ms 5 Feb 2026 199th btjones0 779 122 19ms 14 Jan 2026 200th Natanaelel 🇸🇪 778 54 33ms 15 Mar 2026 201st AlephSquirrel 778 370 5ms 25 Jan 2026 202nd MeWhenI 🇻🇦 775 422 296ms 22 days ago 203rd FoxInTheClouds 773 123 18ms 18 Jan 2026 204th snoozingnewt 🇨🇦 771 345 709ms 7 Mar 2026 205th Shanethegamer 🇺🇸 770 106 595ms 5 Mar 2025 206th sean-niemann 🇺🇸 770 147 37ms 7 Jan 2026 207th snyderek 🇺🇸 770 235 446ms 29 Dec 2025 208th canissimia 🇦🇶 770 537 4ms 24 days ago 209th ragonscreen 769 199 11ms 17 Jan 2026 209th alexsave 769 199 12ms 20 Jan 2026 211th Yax42 🇫🇷 768 204 476ms 18 Dec 2025 212th Lv0Sys 🇵🇱 766 274 326ms 1 Mar 2026 213th Natanaelel 🇸🇪 766 300 144ms 2 Jan 2026 214th Pianoman1 760 125 16ms 3 Jan 2026 215th DayDun 🇸🇪 752 6,961 266ms 13 days ago 216th CaedenHarper 🇨🇦 750 158 53ms 6 days ago 217th SirBogman 🇺🇸 746 129 3ms 8 Jan 2026 218th sean-niemann 🇺🇸 746 205 11ms 19 Dec 2025 219th FortuiteMan 🇫🇷 745 399 19ms 23 Feb 2026 220th edsrzf 🇳🇿 744 251 47ms 4 Jan 2026 221st Bmrl7 742 128 18ms 20 Dec 2025 222nd JDiLenarda 🇫🇷 740 285 1,552ms 30 Jan 2026 223rd Lv0Sys 🇵🇱 739 207 16ms 21 Feb 2026 224th kasarino 739 410 45ms 14 days ago 225th sean-niemann 🇺🇸 738 216 3ms 24 days ago 226th Florian-Mt 737 129 18ms 21 Dec 2025 227th junkondo-jp 735 208 11ms 28 Jan 2026 228th amazingalek 🇳🇴 732 214 462ms 4 Jan 2026 229th edsrzf 🇳🇿 722 217 463ms 5 Jan 2026 230th Natanaelel 🇸🇪 721 157 41ms 21 Dec 2025 231st bstrat 721 319 7ms 17 Mar 2026 232nd jameswmccarty 720 132 18ms 29 Mar 2025 232nd paiv 720 132 22ms 16 Jun 2025 232nd jared-hughes 720 132 18ms 26 Dec 2025 232nd lelbal 720 132 17ms 16 Jan 2026 236th prestosilver 🇺🇸 719 241 399ms 4 Mar 2026 237th Andrey-Plotnikov 718 213 12ms 12 Jan 2025 238th helbling 🇨🇭 715 214 11ms 7 Jan 2026 238th weliveinhell 🇭🇹 715 214 13ms 22 Feb 2026 240th emgordon154 712 186 1,427ms 15 Feb 2026 First Prev 161–240 of 421 Next Last