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 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 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 ArkScript 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 ArkScript 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 Calendar 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 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 1,000 42 32ms 19 Oct 2025 2nd ovs-code 🇩🇪 955 44 33ms 19 Oct 2025 2nd GolfingSuccess 🇬🇷 955 44 31ms 2 Dec 2025 4th khvdm 955 99 15ms 28 Dec 2024 4th hallvabo 🇳🇴 955 99 15ms 28 Dec 2024 4th GolfingSuccess 🇬🇷 955 99 15ms 29 Dec 2024 4th btnlq 955 99 15ms 29 Dec 2024 4th m-tkach 🇺🇦 955 99 16ms 27 Apr 2025 4th 5cw 🇺🇸 955 99 15ms 4 May 2025 4th 4atj 955 99 17ms 23 Jun 2025 4th commandblockguy 🇺🇸 955 99 15ms 27 Aug 2025 4th ryyyn 🇺🇸 955 99 15ms 19 Oct 2025 4th sunleonid 955 99 15ms 28 Nov 2025 4th duckyluuk 🇳🇱 955 99 16ms 27 days ago 4th Seek64 🇩🇪 955 99 15ms 24 days ago 4th CornerMercury 🇬🇧 955 99 17ms 21 days ago 4th ovs-code 🇩🇪 955 99 16ms 21 days ago 4th ndren 955 99 16ms 21 days ago 4th sean-niemann 🇺🇸 955 99 17ms 21 days ago 4th bizy-coder 955 99 16ms 21 days ago 4th kg583 🇺🇸 955 99 16ms 21 days ago 4th blaztoma 🇱🇹 955 99 16ms 20 days ago 4th pardouin 🇫🇷 955 99 16ms 19 days ago 4th Emutis 🇱🇹 955 99 16ms 19 days ago 4th lukegustafson 🇺🇸 955 99 16ms 19 days ago 4th rucin93 🇵🇱 955 99 16ms 18 days ago 4th emgordon154 955 99 16ms 17 days ago 4th CaedenHarper 🇨🇦 955 99 16ms 16 days ago 4th edsrzf 🇳🇿 955 99 17ms 10 days ago 4th JayXon 🇺🇸 955 99 17ms 7 days ago 4th error256 955 99 17ms 7 days ago 4th nwellnhof 🇩🇪 955 99 16ms 7 days ago 4th FortuiteMan 🇫🇷 955 99 17ms 7 days ago 4th fuzzylojik-golf 🇺🇸 955 99 17ms 6 days ago 4th stefangimmillaro 955 99 16ms 2 days ago 4th bzijlema 🇳🇱 955 99 16ms 39 hours ago 4th DialFrost 🇸🇬 955 99 16ms 35 hours ago 38th AlephSquirrel 936 101 15ms 28 Dec 2024 38th anter69 🇭🇺 936 101 16ms 26 Nov 2025 38th enigma 936 101 17ms 20 days ago 38th qpwoeirut 936 101 16ms 19 days ago 38th Mukundan314 936 101 16ms 19 days ago 38th KatieLG 🇬🇧 936 101 17ms 18 days ago 38th HPWiz 🇳🇿 936 101 16ms 18 days ago 38th KasperKivimaeki 🇫🇮 936 101 16ms 18 days ago 38th snoozingnewt 🇨🇦 936 101 15ms 18 days ago 38th ahmetdemirag 🇨🇾 936 101 17ms 15 days ago 38th CommandLeo 🇮🇹 936 101 16ms 13 days ago 38th Pyroan 936 101 16ms 12 days ago 38th cros107 🇦🇺 936 101 15ms 11 days ago 38th davecame 936 101 16ms 6 days ago 52nd ovs-code 🇩🇪 932 87 358ms 21 days ago 52nd JayXon 🇺🇸 932 87 355ms 7 days ago 54th CLOStrophobic 🇮🇹 927 102 15ms 19 Jan 2025 54th Aquateraneal 927 102 18ms 17 Nov 2025 56th bricknellj 918 103 16ms 20 Nov 2025 56th BREMAUCY 🇫🇷 918 103 16ms 21 days ago 56th luuumine 🇫🇷 918 103 16ms 20 days ago 56th andrewjc2000 918 103 17ms 3 days ago 60th madex 🇩🇪 900 105 16ms 17 days ago 60th aksyristos 900 105 16ms 8 days ago 60th inventshah 900 105 15ms 8 days ago 60th zhaohm14 900 105 18ms a min ago 64th emplv 🇱🇻 899 172 12ms 19 days ago 64th nwellnhof 🇩🇪 899 172 12ms 7 days ago 66th nwellnhof 🇩🇪 897 125 36ms 7 days ago 67th Languag3 892 106 15ms 18 days ago 68th AdrienHache 🇫🇷 889 175 407ms 5 days ago 69th plcc0 883 107 15ms 25 Mar 2025 69th albanian-laundromat 883 107 15ms 1 Dec 2025 71st voytxt 🇨🇿 883 175 10ms 8 days ago 72nd bitsandbeyond 🇳🇱 880 113 322ms 6 days ago 72nd nwellnhof 🇩🇪 880 113 404ms 4 days ago 74th Matter1024 🇮🇳 875 108 16ms 16 Nov 2025 74th bob-th 875 108 16ms 7 days ago 76th lukegustafson 🇺🇸 873 177 10ms 6 days ago 77th stefangimmillaro 869 129 34ms 11 days ago 78th ovs-code 🇩🇪 868 112 6ms 25 Oct 2025 79th nwellnhof 🇩🇪 868 227 404ms 2 days ago 80th Shanethegamer 🇺🇸 867 109 15ms 29 Dec 2024 1–80 of 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