The Calendar hole will go live in approximately 6 days. Why not try and solve it ahead of time?
Medal Tally 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 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 481st MeWhenI 🇻🇦 526 239 4ms 8 Nov 2023 482nd Yewzir 🇧🇪 526 314 2,572ms 17 Feb 2024 483rd Shanethegamer 🇺🇸 524 237 2ms 8 Jun 2023 484th Yewzir 🇧🇪 524 281 10ms 27 Jan 2024 485th CaedenHarper 🇨🇦 523 182 849ms 2 Oct 2025 486th adamnielson42 🇺🇸 523 217 12ms 28 Dec 2023 487th Natanaelel 🇸🇪 521 154 7ms 28 Jan 2024 488th CatsAreFluffy 520 239 2ms 2 Jun 2023 489th jipsong 🇩🇪 519 239 10ms 5 Jul 2025 490th KatieLG 🇬🇧 517 149 36ms 29 Aug 2024 491st mbittner20 515 241 10ms 8 Feb 2024 492nd ridingqwerty 🇺🇸 513 242 17ms 22 Feb 2024 493rd tailorspy 511 243 6ms 28 Oct 2023 494th CaedenHarper 🇨🇦 508 203 599ms 13 Aug 2025 495th madex 🇩🇪 507 245 16ms 7 Jun 2023 496th Jacob385 507 333 453ms 22 Feb 2024 497th Isaac-NTT 505 236 11ms 16 Jun 2023 498th SirBogman 🇺🇸 505 246 2ms 30 Dec 2023 499th msbranicky 503 205 541ms 17 Jan 2024 500th JunkIce 500 248 17ms 9 Oct 2024 500th Flekay 🇩🇪 500 248 17ms 10 Jul 2025 502nd Babafaba 496 208 727ms 26 Oct 2025 503rd eiburns 496 250 10ms 26 Oct 2023 504th msbranicky 496 319 3ms 19 Oct 2023 505th RaBa21 🇭🇺 494 251 14ms 19 Jul 2025 506th weliveinhell 🇭🇹 492 242 9ms 21 May 2024 507th alemelis 491 253 17ms 14 Sep 2024 508th robin-scragg 487 255 17ms 1 Jul 2025 509th msbranicky 484 357 214ms 19 Oct 2023 509th klixel 🇨🇦 484 357 219ms 9 Nov 2024 511th mousetail 🇳🇱 482 175 7ms 2 Oct 2024 512th zakariamouhid 482 247 10ms 1 Jun 2023 513th RedzGoose 🇦🇺 482 296 112ms 8 Oct 2024 514th CaedenHarper 🇨🇦 480 284 372ms 17 Oct 2025 515th Mabeloid 🇳🇴 478 216 707ms 4 May 2025 516th Nicronmil 477 250 9ms 7 Jul 2023 517th Schmitt-Very-Cool 475 356 628ms 2 Oct 2025 518th MarcMush 🇫🇷 474 208 571ms 31 Jul 2024 519th firegene 🇮🇪 470 264 10ms 25 Dec 2023 519th epic-programmer-guy 470 264 16ms 25 Dec 2023 521st IISResetMe 466 189 308ms 1 Jun 2025 522nd Yewzir 🇧🇪 465 267 17ms 28 Jan 2024 522nd dokutan 465 267 17ms 10 Jun 2024 524th yuchuehw 463 268 17ms 12 May 2024 525th Kaffeleif 463 318 8ms 21 Mar 2024 526th msbranicky 462 362 4ms 19 Oct 2023 527th camieac 🇬🇧 460 270 10ms 8 Jun 2023 527th Yewzir 🇧🇪 460 270 136ms 28 Jan 2024 527th evan18c 460 270 10ms 19 Apr 2025 530th DGipe 458 271 10ms 4 Jun 2024 531st speles 🇺🇦 455 273 2ms 10 Nov 2023 532nd Yewzir 🇧🇪 451 268 16ms 18 Dec 2024 533rd damoose717 448 277 11ms 24 May 2025 534th jtaxen 445 279 18ms 9 Oct 2025 535th jerrandolph 445 379 275ms 23 Dec 2023 536th Mikey-Beep 🇬🇧 443 280 10ms 23 Aug 2023 537th msbranicky 443 286 3,213ms 10 Jan 2025 538th dokutan 442 223 358ms 15 Feb 2024 539th adamnielson42 🇺🇸 433 275 10ms 1 Jun 2023 540th JunkIce 430 240 508ms 3 Dec 2024 541st Andriamanitra 🇫🇮 428 180 38ms 29 Nov 2023 542nd aksyristos 425 292 17ms 21 Mar 2025 543rd HumanoidCPU 411 302 11ms 5 May 2025 544th MeWhenI 🇻🇦 409 206 20ms 12 Aug 2024 545th JOrE20 🇺🇸 409 429 124ms 19 days ago 546th ryanbraganza 407 293 9ms 1 Nov 2024 547th RedzGoose 🇦🇺 407 305 17ms 25 Feb 2025 548th dokutan 406 254 893ms 10 Jun 2024 549th Andriamanitra 🇫🇮 404 244 309ms 23 Jul 2023 550th CutSandstone 404 307 11ms 8 Jul 2024 551st TheZwierzLF 🇵🇱 402 309 11ms 23 Nov 2025 552nd jipsong 🇩🇪 402 333 84ms 27 Oct 2023 553rd Yewzir 🇧🇪 398 259 555ms 28 Jan 2024 554th ThatAlo 393 316 11ms 13 Jun 2023 555th Widgitty 392 317 2ms 13 Jun 2023 556th zt14427 389 319 11ms 7 Jul 2025 557th MeWhenI 🇻🇦 385 256 292ms 15 Oct 2023 558th dokutan 383 356 441ms 30 Jul 2025 559th MeWhenI 🇻🇦 359 243 17ms 1 Feb 2024 560th HumanoidCPU 356 290 948ms 5 May 2025 First Prev 481–560 of 596 Next Last