The Calendar hole will go live in approximately 4 days. Why not try and solve it ahead of time?
Fractions in C# 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 JayXon 🇺🇸 1,000 113 390ms 30 Nov 2024 1st namelessiw 1,000 113 397ms 19 Jun 2025 3rd AdrienHache 🇫🇷 974 116 406ms 30 Jul 2025 4th tomtheisen 🇺🇸 911 124 372ms 21 Nov 2021 4th btnlq 911 124 350ms 10 Mar 2023 6th Yax42 🇫🇷 890 127 414ms 6 Oct 2025 7th nwellnhof 🇩🇪 883 128 382ms 21 Nov 2021 8th sean-niemann 🇺🇸 850 133 405ms 20 Jun 2025 9th Lydxn 🇨🇦 843 134 367ms 21 Nov 2021 9th primo-ppcg 🇹🇭 843 134 384ms 10 Apr 2025 11th DialFrost 🇸🇬 837 135 398ms 29 Oct 2024 12th revlayle 🇺🇸 825 137 352ms 21 Jun 2022 12th stefangimmillaro 825 137 370ms 19 May 2024 14th ScottHamper 819 138 359ms 19 Apr 2022 14th Shanethegamer 🇺🇸 819 138 337ms 16 Oct 2022 16th LS2021 813 139 343ms 24 Nov 2023 17th MeWhenI 🇻🇦 796 142 353ms 11 Oct 2022 17th rifatx 796 142 329ms 9 Mar 2023 19th alicethecatwhisperermeow 779 145 432ms 7 Aug 2024 20th sultan 774 146 329ms 28 Feb 2024 21st janbehrens 🇩🇪 769 147 326ms 10 Jan 2022 21st roavin 769 147 358ms 29 Jun 2022 23rd bac0id 753 150 344ms 26 Sep 2023 23rd fuzzylojik-golf 🇺🇸 753 150 388ms 23 May 2025 25th arctouch-cristiannevianna 743 152 372ms 23 Feb 2024 26th billings7 🇬🇧 739 153 350ms 21 Nov 2021 27th postie77 734 154 363ms 21 Dec 2022 28th ericlangedijk 🇸🇮 729 155 336ms 18 Mar 2022 28th CaedenHarper 🇨🇦 729 155 356ms 16 Oct 2025 30th michelebastione 🇮🇹 715 158 355ms 67 mins ago 31st eshilo-draper 706 160 344ms 20 Oct 2022 31st CarsonChr 🇺🇸 706 160 333ms 4 Apr 2024 31st Ythaenagor 706 160 402ms 5 Aug 2024 34th brimanwebb 702 161 350ms 21 Nov 2021 34th castur1 702 161 336ms 27 Jan 2022 36th Nickmiste 698 162 335ms 5 Nov 2022 36th ChrisTheisen 698 162 346ms 13 Dec 2022 38th annaproxy 685 165 349ms 21 Mar 2022 39th tomh1012 669 169 415ms 21 Nov 2021 39th yannikHoeflich 669 169 341ms 27 Dec 2021 39th acer-xq 669 169 435ms 6 Aug 2024 42nd ms-tingliang 665 170 345ms 6 Aug 2022 43rd KatieLG 🇬🇧 661 171 364ms 1 May 2024 44th samtc-lau 653 173 383ms 6 Aug 2024 45th RandGuy 642 176 332ms 1 Apr 2022 45th malworthy 642 176 363ms 9 Oct 2023 47th hamhub7 635 178 338ms 4 Aug 2022 48th SmartK8 🇨🇿 617 183 367ms 30 Oct 2022 49th memmaptensor 🇹🇭 601 188 358ms 21 Jan 2022 49th dokutan 601 188 367ms 29 Mar 2025 51st Adix-null 🇱🇹 598 189 406ms 10 Nov 2025 52nd epic-programmer-guy 592 191 341ms 17 Dec 2023 53rd ElysiaVesper 562 201 339ms 15 Nov 2023 54th paulbechard 543 208 370ms 18 Sep 2022 55th Endoxos0 514 220 373ms 2 Sep 2022 56th ReimuA 511 221 351ms 16 Aug 2022 57th snoozingnewt 🇨🇦 489 231 396ms 31 Oct 2025 58th kevinnaviapaiva 483 234 373ms 10 Mar 2025 59th najs91 399 283 427ms 14 Oct 2024 60th gpikmddk 345 328 347ms 12 Aug 2022 61st wescombs10 331 341 353ms 30 Nov 2022 62nd ryguyNelson 146 772 367ms 21 Nov 2021 1–62 of 62
