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 Gray Code Decoder Gray Code Encoder 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) Taxicab Numbers 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic 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 Gray Code Decoder Gray Code Encoder 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) Taxicab Numbers 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 240th paiv 720 132 22ms 16 Jun 2025 240th jared-hughes 720 132 18ms 26 Dec 2025 240th lelbal 720 132 17ms 16 Jan 2026 244th Natanaelel 🇸🇪 719 157 42ms 21 Dec 2025 245th Andrey-Plotnikov 717 213 10ms 12 Jan 2025 246th helbling 🇨🇭 714 214 11ms 7 Jan 2026 246th weliveinhell 🇭🇹 714 214 14ms 22 Feb 2026 248th emgordon154 712 186 2,089ms 15 Feb 2026 249th CaedenHarper 🇨🇦 711 215 10ms 29 Dec 2025 249th DialFrost 🇸🇬 711 215 10ms 7 Jan 2026 251st prestosilver 🇺🇸 711 241 417ms 4 Mar 2026 252nd stefangimmillaro 708 282 516ms 9 Jan 2026 253rd juliansiebert 🇩🇪 707 142 319ms 22 Feb 2026 254th martindotexe 🇳🇴 704 135 20ms 25 Dec 2025 255th KasperKivimaeki 🇫🇮 704 227 3ms 25 Dec 2025 256th codereport 🇨🇦 700 60 34ms 2 days ago 257th aadenboy 🇺🇸 700 281 4ms 12 Feb 2026 258th NoneTheFewer 699 136 26ms 26 Dec 2025 259th namelessiw 696 225 452ms 28 Oct 2025 260th sean-niemann 🇺🇸 696 260 493ms 8 Jan 2026 261st madex 🇩🇪 695 230 3ms 22 Dec 2025 262nd croc54 694 137 18ms 7 Feb 2025 262nd celiendonze 🇨🇭 694 137 26ms 6 Jan 2026 264th scpchicken 🇵🇼 694 238 3ms 18 days ago 265th stefangimmillaro 693 226 468ms 8 Jan 2026 266th bitsandbeyond 🇳🇱 691 239 4ms 1 Jan 2026 267th vhoulbreque 🇫🇷 689 138 19ms 1 Jan 2026 268th pardouin 🇫🇷 689 236 2,459ms 15 Feb 2026 269th sean-niemann 🇺🇸 688 163 3ms 8 Jan 2026 270th solisolu 686 233 3ms 4 days ago 271st TheZwierzLF 🇵🇱 684 139 16ms 18 Dec 2025 272nd tomh1012 684 229 444ms 22 Dec 2025 273rd madeforlosers 682 224 12ms 27 days ago 274th MostParsingVex 681 266 450ms 16 days ago 275th Chinay-Domitrix 🇺🇸 680 239 2,517ms 14 Mar 2026 276th edsrzf 🇳🇿 680 249 38ms 29 Mar 2026 277th kmathis22 679 294 524ms 19 Dec 2025 278th anter69 🇭🇺 677 245 155ms 17 Feb 2026 279th CLOStrophobic 🇮🇹 677 250 20ms 7 May 2025 280th targrik 676 226 10ms 9 Apr 2025 281st randolchance 674 141 19ms 13 Jan 2026 281st firegene 🇮🇪 674 141 21ms 20 Feb 2026 283rd edsrzf 🇳🇿 673 342 10ms 14 Mar 2026 284th AlephSquirrel 669 253 28ms 19 Dec 2025 285th JOrE20 667 229 11ms 5 Feb 2026 286th MostParsingVex 666 240 3ms 16 days ago 287th stackofbears 666 345 272ms 31 Dec 2025 288th Protothor 664 230 13ms 25 Dec 2025 289th bac0id 661 237 420ms 30 Jan 2026 290th bac0id 661 274 459ms 30 Jan 2026 291st rucin93 🇵🇱 661 302 517ms 2 Jan 2026 292nd mwarvik 🇳🇴 661 377 716ms 1 Jan 2026 293rd rustykitty 🇺🇸 656 145 18ms 6 Feb 2026 294th zakariamouhid 653 234 10ms 3 Jan 2026 295th ovs-code 🇩🇪 652 245 3ms 24 Feb 2026 296th HumanoidCPU 651 146 22ms 30 Dec 2025 297th elgan65536 🇺🇸 651 388 264ms 12 Feb 2026 298th JRaspass 🇬🇧 650 254 3ms 1 Jan 2026 299th nstearns96 🇬🇧 647 147 22ms 5 Jan 2026 300th evnu 647 323 119ms 25 Jan 2026 301st denkyuu1 645 175 39ms 1 Apr 2026 302nd jkelly467 640 254 2,702ms 1 Jan 2026 303rd bac0id 639 250 3ms 30 Jan 2026 304th snoozingnewt 🇨🇦 638 177 40ms 1 Jan 2026 305th Daniikk1012 636 66 32ms 14 Jan 2026 306th Andriamanitra 🇫🇮 634 178 40ms 1 Jan 2026 307th bac0id 632 316 485ms 30 Jan 2026 308th muser-logiccpu 🇺🇦 629 151 16ms 8 Jan 2026 309th janAkali 🇷🇺 628 273 428ms 1 Jan 2026 310th IISResetMe 624 161 267ms 25 Dec 2025 311th NameRandomString 622 264 11ms 6 days ago 312th acotis 621 407 267ms 1 Jan 2026 313th BambooleanLogic 🇸🇪 616 248 13ms 26 Feb 2026 314th bitsandbeyond 🇳🇱 613 246 5ms 1 Jan 2026 315th CaedenHarper 🇨🇦 607 329 537ms 26 Dec 2025 316th gigaprofisi 🇺🇸 606 252 10ms 31 Dec 2025 317th HumanoidCPU 604 135 479ms 30 Dec 2025 318th tomh1012 599 255 11ms 11 Mar 2026 319th TheZwierzLF 🇵🇱 591 138 461ms 1 Apr 2026 320th MeWhenI 🇻🇦 588 192 40ms 25 Dec 2025 First Prev 241–320 of 408 Next Last