The Billiards hole will go live in 6 days. Why not try and solve it ahead of time?
Morse Encoder in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Maze Medal Tally 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 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 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 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 Maze Medal Tally 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Points Bytes Time 601st pandapawskat 360 308 27 Aug 2021 602nd Jacob385 360 341 1 May 2024 603rd unfinishedprogram 360 378 28 Nov 2023 604th krencl 359 370 28 Apr 2020 605th mokymok 🇺🇸 358 382 1 Dec 2021 606th ian-odonnell 357 382 14 Mar 2018 607th dsntzn 🇸🇰 356 383 2 Mar 2021 608th wrhm 354 387 12 Dec 2020 609th jackkav 353 386 14 Apr 2018 610th michelebastione 🇮🇹 351 390 21 Mar 2022 611th KatieLG 🇬🇧 349 390 21 Nov 2021 612th jhpaques 🇫🇷 347 394 29 Jul 2022 613th Openstreetmapler 344 398 23 Nov 2019 614th titpetric 343 492 20 Apr 2020 615th 4ndyJ 🇬🇧 342 400 21 Dec 2023 616th p-vf 🇨🇭 341 399 29 Sep 2021 617th madex 🇩🇪 341 401 23 Jun 2024 618th Pena86 340 403 30 Dec 2021 618th ThatAlo 340 403 12 Jun 2023 620th Mikey-Beep 🇬🇧 339 404 25 Aug 2023 621st shaunjc 338 403 10 Jun 2021 622nd madex 🇩🇪 337 363 23 Jun 2024 623rd arcage 🇯🇵 336 364 10 Aug 2021 624th jotslo 🇬🇧 336 407 5 Jul 2021 625th ElelockSystems 335 406 6 Dec 2019 626th bsoyka 335 408 9 Jan 2022 627th madex 🇩🇪 334 408 23 Jun 2024 628th The-Wolfson 334 539 23 days ago 629th not-optikk 🇺🇸 331 459 16 Oct 2020 630th lrustand 330 414 19 Feb 2018 631st dokutan 330 723 27 Sep 2024 632nd Kibble 329 414 13 Jul 2020 633rd ndren 329 416 11 Aug 2023 634th sergeyz7 🇬🇧 323 374 18 Nov 2020 635th cure-honey 🇯🇵 321 577 18 Dec 2020 636th galloj 🇨🇿 319 381 31 Aug 2022 637th markbyrne 319 429 25 Oct 2020 638th madex 🇩🇪 313 358 23 Jun 2024 639th Vaekor 312 439 16 Nov 2020 640th madex 🇩🇪 312 569 23 Jun 2024 641st dokutan 311 512 21 Aug 2024 642nd CallanMcNulty 310 440 20 Mar 2022 643rd HassanAliKadhem 🇧🇭 310 441 4 Jan 2022 644th GalladeGuy 🇺🇸 310 489 3 Sep 2018 645th Irratix 🇳🇱 310 603 21 Nov 2021 646th Agazoth 308 392 12 Jun 2020 647th d4rkne55 307 432 1 Mar 2018 648th NanduBC 306 447 23 Mar 2021 649th CutSandstone 305 448 5 Jul 2024 650th Trunksistor 🇫🇷 305 449 19 Apr 2022 651st MeWhenI 🇻🇦 304 979 8 Feb 2022 652nd lahell 301 401 8 Jun 2020 653rd b4dpxl 300 456 4 Dec 2019 653rd bbakersmith 300 456 19 Jul 2021 655th Laksen 🇩🇰 300 649 8 Jul 2021 656th Yewzir 🇧🇪 299 458 19 May 2023 657th Starwort 🇬🇧 298 459 4 Mar 2019 658th jgbaldwinbrown 297 430 9 Jul 2021 659th RJFuller 294 465 23 Feb 2024 660th MeWhenI 🇻🇦 294 511 28 Mar 2022 661st DmytroLynda 289 471 3 days ago 662nd johnennewdeeson 289 472 6 Apr 2020 663rd rollershutter 289 474 19 Jul 2023 664th vaughad 288 624 21 Jan 2020 665th boxjelly 286 391 12 Feb 2021 666th JunkIce 286 478 17 days ago 667th Cr3aHal0 284 480 28 Jun 2019 668th dokutan 283 482 21 Aug 2024 669th 21zz 283 483 2 Dec 2022 670th SiddharthShyniben 282 483 10 Aug 2021 671st eddvrs 282 485 20 Aug 2022 672nd MeWhenI 🇻🇦 282 664 22 Mar 2024 673rd aglahir1 279 491 21 Jul 2022 674th d4rkne55 277 492 28 Feb 2018 675th moshiba 277 494 18 Apr 2018 Prev 601–675 of 847 Next