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 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 161st edsrzf 🇳🇿 812 244 14ms 3 Jan 2026 162nd edsrzf 🇳🇿 812 250 115ms 2 Jan 2026 162nd edsrzf 🇳🇿 812 250 10ms 6 Jan 2026 164th snoozingnewt 🇨🇦 811 173 127ms 1 Jan 2026 165th 2bular 810 118 3ms 25 Oct 2025 166th edsrzf 🇳🇿 810 258 103ms 4 Jan 2026 167th attila8192 808 189 15ms 4 Mar 2025 168th emgordon154 808 241 460ms 12 Feb 2026 169th edsrzf 🇳🇿 808 279 9ms 6 days ago 170th GrayJoKing 🇦🇺 807 123 178ms 1 Jan 2026 171st KatieLG 🇬🇧 806 101 477ms 21 Dec 2025 172nd error256 806 188 64ms 9 Feb 2026 173rd edsrzf 🇳🇿 806 291 62ms 3 Jan 2026 174th bstrat 803 319 8ms 2 days ago 175th albanian-laundromat 799 368 43ms 19 Jan 2026 176th MeWhenI 🇻🇦 799 372 437ms 31 hours ago 177th pardouin 🇫🇷 797 141 50ms 21 Dec 2025 178th edsrzf 🇳🇿 794 237 192ms 25 Jan 2026 179th ovs-code 🇩🇪 792 142 38ms 19 Dec 2025 180th IanUtley 785 299 130ms 5 Feb 2026 181st Natanaelel 🇸🇪 778 54 33ms 4 days ago 182nd btjones0 778 122 16ms 14 Jan 2026 183rd AlephSquirrel 778 370 5ms 25 Jan 2026 184th albanian-laundromat 777 386 4ms 22 Dec 2025 185th CornerMercury 🇬🇧 775 416 37ms 2 Feb 2026 186th kg583 🇺🇸 774 251 7ms 21 Dec 2025 187th FoxInTheClouds 772 123 16ms 18 Jan 2026 188th emgordon154 770 518 1,704ms 7 Jan 2026 189th emgordon154 769 549 1,425ms 18 days ago 190th canissimia 🇦🇶 769 558 4ms 6 hours ago 191st Shanethegamer 🇺🇸 768 106 432ms 5 Mar 2025 192nd ragonscreen 768 199 15ms 17 Jan 2026 192nd alexsave 768 199 17ms 20 Jan 2026 194th snoozingnewt 🇨🇦 767 615 47ms 18 Feb 2026 195th Yax42 🇫🇷 766 204 464ms 18 Dec 2025 196th snyderek 🇺🇸 766 235 460ms 29 Dec 2025 197th Natanaelel 🇸🇪 766 300 144ms 2 Jan 2026 198th sean-niemann 🇺🇸 765 147 37ms 7 Jan 2026 199th snoozingnewt 🇨🇦 762 345 681ms 13 days ago 200th Lv0Sys 🇵🇱 761 274 308ms 19 days ago 201st Pianoman1 760 125 16ms 3 Jan 2026 202nd SirBogman 🇺🇸 754 126 16ms 1 Jan 2026 203rd edsrzf 🇳🇿 750 251 47ms 4 Jan 2026 204th edsrzf 🇳🇿 749 342 10ms 5 days ago 205th sean-niemann 🇺🇸 745 205 14ms 19 Dec 2025 206th FortuiteMan 🇫🇷 745 399 20ms 24 days ago 207th Bmrl7 742 128 17ms 20 Dec 2025 208th SirBogman 🇺🇸 741 129 3ms 8 Jan 2026 209th JDiLenarda 🇫🇷 740 285 1,479ms 30 Jan 2026 210th Lv0Sys 🇵🇱 738 207 19ms 27 days ago 211th Florian-Mt 736 129 16ms 21 Dec 2025 212th junkondo-jp 735 208 19ms 28 Jan 2026 213th amazingalek 🇳🇴 731 214 448ms 4 Jan 2026 214th sean-niemann 🇺🇸 727 217 3ms 8 Jan 2026 215th edsrzf 🇳🇿 720 217 442ms 5 Jan 2026 216th jameswmccarty 719 132 16ms 29 Mar 2025 216th paiv 719 132 16ms 16 Jun 2025 216th jared-hughes 719 132 16ms 26 Dec 2025 216th lelbal 719 132 16ms 16 Jan 2026 220th Andrey-Plotnikov 717 213 15ms 12 Jan 2025 221st Natanaelel 🇸🇪 716 157 41ms 21 Dec 2025 222nd helbling 🇨🇭 714 214 31ms 7 Jan 2026 222nd weliveinhell 🇭🇹 714 214 13ms 26 days ago 224th emgordon154 712 186 1,427ms 15 Feb 2026 225th CaedenHarper 🇨🇦 711 215 18ms 29 Dec 2025 225th DialFrost 🇸🇬 711 215 17ms 7 Jan 2026 227th prestosilver 🇺🇸 711 241 399ms 15 days ago 228th juliansiebert 🇩🇪 707 142 370ms 25 days ago 229th stefangimmillaro 706 282 533ms 9 Jan 2026 230th martindotexe 🇳🇴 703 135 16ms 25 Dec 2025 231st aadenboy 🇺🇸 700 281 4ms 12 Feb 2026 232nd NoneTheFewer 698 136 18ms 26 Dec 2025 233rd mwarvik 🇳🇴 697 377 695ms 1 Jan 2026 234th namelessiw 695 225 440ms 28 Oct 2025 235th KasperKivimaeki 🇫🇮 695 227 3ms 25 Dec 2025 236th croc54 693 137 17ms 7 Feb 2025 236th celiendonze 🇨🇭 693 137 17ms 6 Jan 2026 238th stefangimmillaro 692 226 450ms 8 Jan 2026 239th sean-niemann 🇺🇸 692 260 445ms 8 Jan 2026 240th pardouin 🇫🇷 689 236 2,851ms 15 Feb 2026 First Prev 161–240 of 367 Next Last