The Calendar hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Poker in all languages in chars. 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 Chars Time Submitted 241st albanian-laundromat 571 236 19ms 13 Apr 2025 241st BREMAUCY 🇫🇷 571 236 20ms 4 Oct 2025 243rd yzhs 🇩🇪 568 542 171ms 26 Jun 2023 244th Mabeloid 🇳🇴 566 238 25ms 17 Sep 2024 245th albanian-laundromat 561 229 493ms 12 Sep 2025 246th itsh01 561 285 11ms 13 Jul 2021 247th hemphen 561 464 370ms 25 Aug 2022 248th edsrzf 🇳🇿 558 369 11ms 20 Oct 2025 249th tobeannouncd 557 553 175ms 9 Jan 2024 250th elgan65536 556 529 273ms 6 Jul 2024 251st MeWhenI 🇻🇦 551 944 14ms 20 Jun 2025 252nd SB-945 550 245 19ms 12 Apr 2024 253rd jared-hughes 550 373 3ms 17 Jul 2022 254th MeWhenI 🇻🇦 550 404 12ms 13 Aug 2024 255th SirBogman 🇺🇸 549 198 5ms 20 Nov 2023 256th MeWhenI 🇻🇦 548 475 430ms 8 Dec 2022 257th vcc-krisztian-bedo 548 535 325ms 26 Feb 2021 258th janbehrens 🇩🇪 547 427 480ms 28 Oct 2023 259th janbehrens 🇩🇪 544 462 6ms 28 Oct 2023 260th masterada 544 538 371ms 20 Feb 2021 261st ovs-code 🇩🇪 541 201 36ms 26 Mar 2024 262nd dokutan 541 358 5ms 31 hours ago 263rd Mabeloid 🇳🇴 540 238 885ms 17 Sep 2024 264th user189032 539 297 10ms 29 May 2019 265th ovs-code 🇩🇪 538 265 153ms 23 Mar 2025 266th edsrzf 🇳🇿 532 499 4,654ms 26 Oct 2024 267th ovs-code 🇩🇪 530 226 778ms 23 May 2024 268th Bubbler-4 528 206 5ms 8 Feb 2023 269th luuumine 🇫🇷 528 255 18ms 24 Nov 2025 270th madex 🇩🇪 528 389 2ms 28 Mar 2022 271st ovs-code 🇩🇪 527 225 40ms 30 Mar 2024 272nd Keegan-T 🇨🇦 526 256 17ms 20 Apr 2025 272nd dokutan 526 256 18ms 27 Apr 2025 274th retrohun 525 516 5ms 10 Nov 2022 275th jeff-at-tamer-dot-codes 🇺🇸 524 257 24ms 5 Feb 2024 276th antimon2 🇯🇵 521 230 1,543ms 5 Apr 2024 277th lifthrasiir 🇰🇷 518 210 5ms 29 Nov 2024 278th b97tsk 518 565 338ms 26 Apr 2020 279th CatsAreFluffy 517 397 2ms 25 Jan 2023 280th AlephSquirrel 516 399 9ms 27 Feb 2025 281st ChristophHornung 516 504 378ms 21 Nov 2021 282nd stefangimmillaro 513 312 16ms 23 Oct 2023 283rd Natanaelel 🇸🇪 511 428 1,489ms 22 Sep 2022 284th postie77 510 510 465ms 19 May 2023 285th KrausRaus 🇺🇸 509 314 12ms 25 Mar 2021 286th MeWhenI 🇻🇦 509 462 117ms 15 Oct 2022 287th ovs-code 🇩🇪 508 265 53ms 23 Mar 2025 288th MeWhenI 🇻🇦 508 755 1,454ms 26 Aug 2023 289th Shanethegamer 🇺🇸 507 406 7ms 18 Jan 2025 290th emgordon154 507 438 5ms 6 Aug 2025 291st ovs-code 🇩🇪 506 254 1,052ms 22 Mar 2025 292nd MeWhenI 🇻🇦 506 383 5ms 1 Nov 2023 293rd MeWhenI 🇻🇦 506 579 368ms 13 Oct 2023 294th MeWhenI 🇻🇦 504 267 22ms 22 Oct 2021 295th msbranicky 504 581 418ms 10 Jan 2025 296th cntkillme 503 347 2ms 7 Feb 2021 297th Shanethegamer 🇺🇸 503 584 417ms 27 Oct 2023 298th dokutan 502 256 461ms 27 Apr 2025 299th fleischa 502 518 412ms 21 Nov 2021 300th emgordon154 497 322 12ms 2 Aug 2024 301st FlorianCassayre 🇫🇷 495 272 18ms 25 Oct 2023 302nd MeWhenI 🇻🇦 494 508 8ms 3 Jul 2023 303rd nwellnhof 🇩🇪 490 210 204ms 2 Jun 2024 304th janbehrens 🇩🇪 490 419 3ms 30 Oct 2023 305th Natanaelel 🇸🇪 487 632 174ms 27 Jun 2025 306th stefangimmillaro 486 244 44ms 26 Dec 2024 307th bizy-coder 485 265 754ms 17 Jan 2024 308th MeWhenI 🇻🇦 481 267 450ms 13 Jul 2024 309th lynn 476 240 72ms 23 Oct 2023 310th janbehrens 🇩🇪 473 338 11ms 28 Oct 2023 311th SmartK8 🇨🇿 473 550 430ms 30 Oct 2022 312th MeWhenI 🇻🇦 472 577 189ms 17 Nov 2022 313th bricknellj 469 287 11ms 15 Mar 2023 314th SirBogman 🇺🇸 467 233 43ms 19 Nov 2023 315th ZakkkkAttackkkk 🇵🇭 464 290 16ms 23 Oct 2023 316th guliyevemil1 🇦🇿 461 636 330ms 3 Feb 2021 317th deflatSOCO 460 293 11ms 5 Jun 2019 318th warmCabin 459 447 2ms 6 days ago 319th Bubbler-4 457 238 39ms 16 Dec 2021 320th stefangimmillaro 452 298 13ms 15 Oct 2023 First Prev 241–320 of 553 Next Last