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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 81st AdrienHache 🇫🇷 893 175 434ms 4 Jan 2026 82nd albanian-laundromat 887 107 17ms 1 Dec 2025 82nd antimon2 🇯🇵 887 107 17ms 11 Jan 2026 82nd TaserTheFox 🇺🇸 887 107 15ms 22 Jan 2026 85th bitsandbeyond 🇳🇱 885 113 278ms 2 Jan 2026 85th nwellnhof 🇩🇪 885 113 409ms 4 Jan 2026 87th nwellnhof 🇩🇪 882 179 3ms 6 Jan 2026 88th Matter1024 🇮🇳 879 108 16ms 16 Nov 2025 88th bob-th 879 108 16ms 1 Jan 2026 88th tomh1012 879 108 15ms 9 days ago 91st ovs-code 🇩🇪 877 109 6ms 11 days ago 92nd nwellnhof 🇩🇪 877 227 387ms 6 Jan 2026 93rd stefangimmillaro 872 129 41ms 29 Dec 2025 94th voytxt 🇨🇿 872 175 10ms 31 Dec 2025 95th Shanethegamer 🇺🇸 871 109 17ms 29 Dec 2024 95th msbranicky 871 109 16ms 20 Dec 2025 97th D-MOVE 🇵🇭 865 130 37ms 29 Dec 2025 98th hiichbindermax 863 110 16ms 5 Jan 2026 98th jatloe 863 110 16ms 9 Jan 2026 100th lukegustafson 🇺🇸 862 177 10ms 3 Jan 2026 101st scpchicken 🇵🇼 855 111 33ms 16 Jan 2026 101st ZakkkkAttackkkk 🇵🇭 855 111 16ms 1 Feb 2026 103rd nwellnhof 🇩🇪 855 116 202ms 2 Jan 2026 104th edsrzf 🇳🇿 854 155 1,509ms 30 Jan 2026 105th nwellnhof 🇩🇪 853 211 442ms 9 Jan 2026 106th edsrzf 🇳🇿 850 234 448ms 7 Jan 2026 107th rucin93 🇵🇱 848 180 10ms 24 Dec 2025 108th nwellnhof 🇩🇪 848 246 298ms 2 Jan 2026 108th edsrzf 🇳🇿 848 246 295ms 2 Jan 2026 110th edsrzf 🇳🇿 847 153 837ms 21 days ago 111th canissimia 🇦🇶 846 131 7ms 21 days ago 112th kg583 🇺🇸 842 201 43ms 6 May 2025 113th lyphyser 840 173 57ms 10 Feb 2025 114th Steffan153 🇫🇮 839 134 36ms 16 days ago 115th edsrzf 🇳🇿 838 180 14ms 3 Jan 2026 116th Matter1024 🇮🇳 836 233 478ms 7 days ago 117th kumavale 836 298 234ms 1 Jan 2026 118th edsrzf 🇳🇿 835 191 2,399ms 6 Jan 2026 119th saito-ta 🇯🇵 834 196 3ms 19 Jan 2026 120th rucin93 🇵🇱 833 199 146ms 18 days ago 121st edsrzf 🇳🇿 832 206 448ms 3 Jan 2026 122nd GolfingSuccess 🇬🇷 830 98 428ms 29 Dec 2024 122nd kg583 🇺🇸 830 98 415ms 19 Dec 2025 122nd pardouin 🇫🇷 830 98 434ms 20 Dec 2025 122nd CaedenHarper 🇨🇦 830 98 445ms 23 Dec 2025 122nd emgordon154 830 98 435ms 24 Dec 2025 122nd CornerMercury 🇬🇧 830 98 379ms 1 Jan 2026 122nd sean-niemann 🇺🇸 830 98 451ms 1 Jan 2026 122nd fuzzylojik-golf 🇺🇸 830 98 453ms 3 Jan 2026 122nd DialFrost 🇸🇬 830 98 428ms 7 Jan 2026 122nd Steffan153 🇫🇮 830 98 430ms 9 days ago 132nd ovs-code 🇩🇪 830 169 157ms 2 Jan 2026 133rd antimon2 🇯🇵 828 176 320ms 8 Jan 2026 134th edsrzf 🇳🇿 826 238 3ms 6 Jan 2026 135th bstrat 824 116 8ms 23 hours ago 136th AlephSquirrel 824 141 46ms 24 Jan 2026 137th edsrzf 🇳🇿 823 256 1,349ms 17 Jan 2026 138th stefangimmillaro 822 161 1,608ms 7 Jan 2026 139th saito-ta 🇯🇵 822 197 26ms 16 Jan 2026 140th commandz0 🇺🇸 821 99 388ms 1 Sep 2025 140th AlephSquirrel 821 99 440ms 18 Dec 2025 140th ryyyn 🇺🇸 821 99 433ms 19 Dec 2025 140th snoozingnewt 🇨🇦 821 99 424ms 22 Dec 2025 140th dokutan 821 99 419ms 20 days ago 140th FortuiteMan 🇫🇷 821 99 431ms 20 hours ago 146th targrik 820 184 9ms 23 Dec 2025 147th ovs-code 🇩🇪 820 280 153ms 19 Dec 2025 148th sean-niemann 🇺🇸 819 243 478ms 8 Jan 2026 149th Lv0Sys 🇵🇱 818 238 465ms 7 days ago 150th CaedenHarper 🇨🇦 818 255 303ms 24 Dec 2025 151st Steffan153 🇫🇮 816 159 6ms 16 days ago 152nd rucin93 🇵🇱 816 223 3ms 27 Dec 2025 153rd stefangimmillaro 816 322 149ms 8 Jan 2026 154th edsrzf 🇳🇿 815 227 145ms 3 Jan 2026 155th kg583 🇺🇸 815 231 43ms 3 Sep 2025 156th edsrzf 🇳🇿 813 239 5ms 2 Jan 2026 157th klixel 🇨🇦 812 117 16ms 1 Jan 2026 158th pardouin 🇫🇷 812 163 1,644ms 21 Dec 2025 159th edsrzf 🇳🇿 812 244 12ms 3 Jan 2026 160th edsrzf 🇳🇿 812 250 146ms 2 Jan 2026 First Prev 81–160 of 357 Next Last