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 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 Calendar 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 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 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 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 Calendar 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 1st 2bular 0 42 32ms 19 Oct 2025 2nd ovs-code 🇩🇪 0 44 33ms 19 Oct 2025 2nd GolfingSuccess 🇬🇷 0 44 31ms 13 days ago 4th GolfingSuccess 🇬🇷 0 98 529ms 29 Dec 2024 5th khvdm 0 99 15ms 28 Dec 2024 5th hallvabo 🇳🇴 0 99 15ms 28 Dec 2024 5th GolfingSuccess 🇬🇷 0 99 16ms 29 Dec 2024 5th btnlq 0 99 15ms 29 Dec 2024 5th m-tkach 🇺🇦 0 99 22ms 27 Apr 2025 5th 5cw 🇺🇸 0 99 15ms 4 May 2025 5th 4atj 0 99 17ms 23 Jun 2025 5th commandblockguy 🇺🇸 0 99 15ms 27 Aug 2025 5th commandblockguy 🇺🇸 0 99 563ms 1 Sep 2025 5th ryyyn 🇺🇸 0 99 15ms 19 Oct 2025 5th sunleonid 0 99 15ms 17 days ago 5th duckyluuk 🇳🇱 0 99 17ms 3 days ago 5th Seek64 🇩🇪 0 99 15ms 21 hours ago 18th kg583 🇺🇸 0 100 563ms 28 Dec 2024 19th kg583 🇺🇸 0 101 16ms 28 Dec 2024 19th AlephSquirrel 0 101 15ms 28 Dec 2024 19th anter69 🇭🇺 0 101 16ms 19 days ago 22nd CaedenHarper 🇨🇦 0 102 487ms 7 Jan 2025 22nd CLOStrophobic 🇮🇹 0 102 15ms 19 Jan 2025 22nd GolfingSuccess 🇬🇷 0 102 89ms 5 Feb 2025 22nd Aquateraneal 0 102 18ms 17 Nov 2025 26th ovs-code 🇩🇪 0 103 30ms 28 Jan 2025 26th davecame 0 103 16ms 7 May 2025 26th emgordon154 0 103 15ms 21 Jul 2025 26th bricknellj 0 103 20ms 25 days ago 30th CaedenHarper 🇨🇦 0 104 15ms 7 Jan 2025 31st Shanethegamer 🇺🇸 0 106 365ms 5 Mar 2025 32nd plcc0 0 107 15ms 25 Mar 2025 32nd albanian-laundromat 0 107 15ms 15 days ago 34th Matter1024 🇮🇳 0 108 16ms 16 Nov 2025 35th Shanethegamer 🇺🇸 0 109 15ms 29 Dec 2024 36th ovs-code 🇩🇪 0 112 6ms 25 Oct 2025 37th 2bular 0 118 3ms 25 Oct 2025 37th bitsandbeyond 🇳🇱 0 118 565ms 26 Oct 2025 39th aksyristos 0 123 15ms 28 Feb 2025 40th dokutan 0 127 514ms 22 May 2025 41st dokutan 0 128 17ms 22 May 2025 42nd jameswmccarty 0 132 15ms 29 Mar 2025 42nd paiv 0 132 15ms 16 Jun 2025 44th DialFrost 🇸🇬 0 135 15ms 23 Jun 2025 45th croc54 0 137 16ms 7 Feb 2025 46th ovs-code 🇩🇪 0 148 14ms 2 Nov 2025 47th lyphyser 0 173 54ms 10 Feb 2025 48th attila8192 0 189 9ms 4 Mar 2025 48th voytxt 🇨🇿 0 189 9ms 9 days ago 50th AdrienHache 🇫🇷 0 190 397ms 18 days ago 51st MeWhenI 🇻🇦 0 194 35ms 15 Apr 2025 52nd kg583 🇺🇸 0 201 43ms 6 May 2025 53rd snoozingnewt 🇨🇦 0 202 15ms 4 Oct 2025 54th rucin93 🇵🇱 0 203 9ms 4 Mar 2025 55th yibotongxue 0 204 15ms 20 Sep 2025 56th targrik 0 207 9ms 23 Jul 2025 57th Andrey-Plotnikov 0 213 9ms 12 Jan 2025 58th snoozingnewt 🇨🇦 0 217 36ms 12 Oct 2025 59th namelessiw 0 225 382ms 28 Oct 2025 60th targrik 0 226 9ms 9 Apr 2025 61st kg583 🇺🇸 0 231 47ms 3 Sep 2025 62nd CLOStrophobic 🇮🇹 0 250 18ms 7 May 2025 63rd Yax42 🇫🇷 0 251 477ms 6 May 2025 64th KasperKivimaeki 🇫🇮 0 269 5ms 21 Oct 2025 65th smclaughlin-cf 0 270 9ms 5 days ago 66th nyson 0 307 401ms 17 Jun 2025 67th jerrandolph 0 362 261ms 30 Sep 2025 68th albanian-laundromat 0 402 5ms 18 days ago 69th Jacob385 0 450 438ms 29 Jan 2025 70th nate8nate 0 483 6ms 11 May 2025 71st johannes-looney-lizard 0 724 391ms 25 Apr 2025 72nd snoozingnewt 🇨🇦 0 868 4ms 4 Oct 2025 1–72 of 72
