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 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 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 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 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 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 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 khvdm 958 99 15ms 28 Dec 2024 2nd hallvabo 🇳🇴 958 99 15ms 28 Dec 2024 2nd GolfingSuccess 🇬🇷 958 99 15ms 29 Dec 2024 2nd btnlq 958 99 15ms 29 Dec 2024 2nd m-tkach 🇺🇦 958 99 16ms 27 Apr 2025 2nd 5cw 🇺🇸 958 99 15ms 4 May 2025 2nd 4atj 958 99 17ms 23 Jun 2025 2nd commandz0 🇺🇸 958 99 15ms 27 Aug 2025 2nd ryyyn 🇺🇸 958 99 15ms 19 Oct 2025 2nd sunleonid 958 99 15ms 28 Nov 2025 2nd duckyluuk 🇳🇱 958 99 16ms 12 Dec 2025 2nd Seek64 🇩🇪 958 99 15ms 15 Dec 2025 2nd CornerMercury 🇬🇧 958 99 17ms 18 Dec 2025 2nd ovs-code 🇩🇪 958 99 16ms 18 Dec 2025 2nd ndren 958 99 16ms 18 Dec 2025 2nd sean-niemann 🇺🇸 958 99 16ms 18 Dec 2025 2nd bizy-coder 958 99 16ms 19 Dec 2025 2nd kg583 🇺🇸 958 99 16ms 19 Dec 2025 2nd blaztoma 🇱🇹 958 99 15ms 19 Dec 2025 2nd pardouin 🇫🇷 958 99 16ms 20 Dec 2025 2nd Emutis 🇱🇹 958 99 15ms 20 Dec 2025 2nd lukegustafson 🇺🇸 958 99 16ms 21 Dec 2025 2nd rucin93 🇵🇱 958 99 16ms 21 Dec 2025 2nd emgordon154 958 99 16ms 23 Dec 2025 2nd CaedenHarper 🇨🇦 958 99 16ms 23 Dec 2025 2nd edsrzf 🇳🇿 958 99 17ms 30 Dec 2025 2nd JayXon 🇺🇸 958 99 16ms 1 Jan 2026 2nd error256 958 99 17ms 1 Jan 2026 2nd nwellnhof 🇩🇪 958 99 16ms 1 Jan 2026 2nd FortuiteMan 🇫🇷 958 99 16ms 1 Jan 2026 2nd fuzzylojik-golf 🇺🇸 958 99 16ms 3 Jan 2026 2nd stefangimmillaro 958 99 16ms 24 days ago 2nd bzijlema 🇳🇱 958 99 16ms 24 days ago 2nd DialFrost 🇸🇬 958 99 16ms 24 days ago 2nd Openstreetmapler 958 99 15ms 19 days ago 2nd D-MOVE 🇵🇭 958 99 16ms 11 days ago 2nd b-illy 🇬🇧 958 99 17ms 7 hours ago 39th ovs-code 🇩🇪 955 44 33ms 19 Oct 2025 39th GolfingSuccess 🇬🇷 955 44 31ms 2 Dec 2025 41st AlephSquirrel 939 101 15ms 28 Dec 2024 41st anter69 🇭🇺 939 101 16ms 26 Nov 2025 41st enigma 939 101 17ms 19 Dec 2025 41st qpwoeirut 939 101 16ms 21 Dec 2025 41st Mukundan314 939 101 16ms 21 Dec 2025 41st KatieLG 🇬🇧 939 101 16ms 21 Dec 2025 41st HPWiz 🇳🇿 939 101 16ms 21 Dec 2025 41st KasperKivimaeki 🇫🇮 939 101 16ms 22 Dec 2025 41st snoozingnewt 🇨🇦 939 101 15ms 22 Dec 2025 41st ahmetdemirag 🇨🇾 939 101 17ms 24 Dec 2025 41st CommandLeo 🇮🇹 939 101 16ms 26 Dec 2025 41st Pyroan 939 101 16ms 27 Dec 2025 41st cros107 🇦🇺 939 101 15ms 28 Dec 2025 41st davecame 939 101 16ms 2 Jan 2026 41st zhaohm14 939 101 16ms 22 days ago 56th ovs-code 🇩🇪 933 87 358ms 18 Dec 2025 56th JayXon 🇺🇸 933 87 355ms 1 Jan 2026 58th CLOStrophobic 🇮🇹 929 102 15ms 19 Jan 2025 58th Aquateraneal 929 102 18ms 17 Nov 2025 60th bricknellj 920 103 16ms 20 Nov 2025 60th BREMAUCY 🇫🇷 920 103 16ms 18 Dec 2025 60th luuumine 🇫🇷 920 103 16ms 19 Dec 2025 60th andrewjc2000 920 103 16ms 26 days ago 60th StefanHabel 🇨🇦 920 103 16ms 5 hours ago 65th madex 🇩🇪 903 105 16ms 22 Dec 2025 65th aksyristos 903 105 16ms 31 Dec 2025 65th inventshah 903 105 15ms 31 Dec 2025 65th plcc0 903 105 16ms 19 days ago 65th Artemis21 🇬🇧 903 105 16ms 9 days ago 70th emplv 🇱🇻 902 168 12ms 21 days ago 71st nwellnhof 🇩🇪 897 125 42ms 1 Jan 2026 72nd Languag3 894 106 15ms 22 Dec 2025 73rd nwellnhof 🇩🇪 892 170 12ms 22 days ago 74th AdrienHache 🇫🇷 891 175 434ms 4 Jan 2026 75th albanian-laundromat 886 107 15ms 1 Dec 2025 75th antimon2 🇯🇵 886 107 17ms 20 days ago 75th TaserTheFox 🇺🇸 886 107 16ms 10 days ago 78th bitsandbeyond 🇳🇱 880 113 331ms 2 Jan 2026 78th nwellnhof 🇩🇪 880 113 409ms 27 days ago 80th Matter1024 🇮🇳 878 108 16ms 16 Nov 2025 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