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 953 99 15ms 28 Dec 2024 4th hallvabo 🇳🇴 953 99 15ms 28 Dec 2024 4th GolfingSuccess 🇬🇷 953 99 15ms 29 Dec 2024 4th btnlq 953 99 15ms 29 Dec 2024 4th m-tkach 🇺🇦 953 99 16ms 27 Apr 2025 4th 5cw 🇺🇸 953 99 15ms 4 May 2025 4th 4atj 953 99 17ms 23 Jun 2025 4th commandblockguy 🇺🇸 953 99 15ms 27 Aug 2025 4th ryyyn 🇺🇸 953 99 15ms 19 Oct 2025 4th sunleonid 953 99 15ms 28 Nov 2025 4th duckyluuk 🇳🇱 953 99 16ms 20 days ago 4th Seek64 🇩🇪 953 99 15ms 17 days ago 4th CornerMercury 🇬🇧 953 99 17ms 14 days ago 4th ovs-code 🇩🇪 953 99 16ms 14 days ago 4th ndren 953 99 16ms 14 days ago 4th sean-niemann 🇺🇸 953 99 17ms 14 days ago 4th bizy-coder 953 99 16ms 13 days ago 4th kg583 🇺🇸 953 99 16ms 13 days ago 4th blaztoma 🇱🇹 953 99 16ms 13 days ago 4th pardouin 🇫🇷 953 99 16ms 12 days ago 4th Emutis 🇱🇹 953 99 16ms 12 days ago 4th lukegustafson 🇺🇸 953 99 16ms 12 days ago 4th rucin93 🇵🇱 953 99 16ms 11 days ago 4th emgordon154 953 99 16ms 9 days ago 4th CaedenHarper 🇨🇦 953 99 16ms 9 days ago 4th edsrzf 🇳🇿 953 99 17ms 2 days ago 4th JayXon 🇺🇸 953 99 17ms 17 hours ago 4th error256 953 99 17ms 12 hours ago 4th nwellnhof 🇩🇪 953 99 16ms 11 hours ago 4th FortuiteMan 🇫🇷 953 99 17ms 4 hours ago 34th AlephSquirrel 934 101 15ms 28 Dec 2024 34th anter69 🇭🇺 934 101 16ms 26 Nov 2025 34th enigma 934 101 17ms 13 days ago 34th qpwoeirut 934 101 16ms 12 days ago 34th Mukundan314 934 101 16ms 11 days ago 34th KatieLG 🇬🇧 934 101 17ms 11 days ago 34th HPWiz 🇳🇿 934 101 16ms 11 days ago 34th KasperKivimaeki 🇫🇮 934 101 16ms 11 days ago 34th snoozingnewt 🇨🇦 934 101 15ms 11 days ago 34th ahmetdemirag 🇨🇾 934 101 17ms 8 days ago 34th CommandLeo 🇮🇹 934 101 16ms 6 days ago 34th Pyroan 934 101 16ms 5 days ago 34th cros107 🇦🇺 934 101 15ms 4 days ago 47th ovs-code 🇩🇪 930 87 383ms 14 days ago 47th JayXon 🇺🇸 930 87 355ms 7 hours ago 49th CLOStrophobic 🇮🇹 925 102 15ms 19 Jan 2025 49th Aquateraneal 925 102 18ms 17 Nov 2025 51st davecame 916 103 16ms 7 May 2025 51st bricknellj 916 103 16ms 20 Nov 2025 51st BREMAUCY 🇫🇷 916 103 16ms 14 days ago 51st luuumine 🇫🇷 916 103 16ms 13 days ago 55th madex 🇩🇪 898 105 16ms 10 days ago 55th aksyristos 898 105 16ms 37 hours ago 55th inventshah 898 105 15ms 32 hours ago 58th nwellnhof 🇩🇪 897 125 36ms 7 hours ago 59th Languag3 890 106 16ms 10 days ago 60th emplv 🇱🇻 890 172 12ms 11 days ago 60th nwellnhof 🇩🇪 890 172 12ms 2 hours ago 62nd plcc0 881 107 15ms 25 Mar 2025 62nd albanian-laundromat 881 107 15ms 1 Dec 2025 64th AdrienHache 🇫🇷 877 190 397ms 27 Nov 2025 65th voytxt 🇨🇿 875 175 10ms 27 hours ago 66th Matter1024 🇮🇳 873 108 16ms 16 Nov 2025 66th bob-th 873 108 16ms 6 hours ago 68th nwellnhof 🇩🇪 872 116 289ms 4 hours ago 69th stefangimmillaro 869 129 35ms 3 days ago 70th Shanethegamer 🇺🇸 865 109 15ms 29 Dec 2024 70th msbranicky 865 109 16ms 12 days ago 72nd D-MOVE 🇵🇭 863 130 38ms 3 days ago 73rd ovs-code 🇩🇪 858 112 6ms 25 Oct 2025 74th bitsandbeyond 🇳🇱 858 118 502ms 26 Oct 2025 75th nwellnhof 🇩🇪 855 116 205ms 2 hours ago 76th rucin93 🇵🇱 850 180 11ms 8 days ago 77th edsrzf 🇳🇿 848 244 420ms 17 hours ago 78th KasperKivimaeki 🇫🇮 844 227 3ms 7 days ago 79th kg583 🇺🇸 833 201 43ms 6 May 2025 80th madex 🇩🇪 833 230 3ms 10 days ago 1–80 of 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