The Billiards hole will go live in 7 days. Why not try and solve it ahead of time?
Reverse Polish Notation in C 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 1st ovs-code 🇩🇪 1,000 130 3 Jun 2024 2nd JayXon 🇺🇸 929 140 21 Feb 2022 3rd nwellnhof 🇩🇪 884 147 16 Feb 2022 4th inventshah 850 153 24 Apr 2023 5th zacjl 839 155 24 Apr 2023 6th MostParsingVex 828 157 14 days ago 7th GolfingSuccess 🇬🇷 798 163 5 Dec 2022 8th prplz 🇦🇺 788 165 14 Feb 2022 8th Szum123321 🇵🇱 788 165 29 Nov 2023 10th Alex-x90 🇺🇸 778 167 8 Feb 2023 11th Mandrzejy 🇵🇱 774 168 19 days ago 12th jgbaldwinbrown 734 177 15 Jun 2022 13th CatsAreFluffy 730 178 24 Feb 2023 14th KasperKivimaeki 🇫🇮 726 179 15 Jul 2024 15th jupj 🇫🇮 714 182 16 Sep 2022 15th jared-hughes 714 182 9 Jan 2023 17th madex 🇩🇪 691 188 10 Apr 2022 18th c0d3-4-F00d 🇩🇪 607 214 24 Feb 2022 19th bac0id 596 218 27 Jun 2024 20th warmCabin 583 223 15 Apr 2022 21st Shanethegamer 🇺🇸 578 225 15 Feb 2022 22nd nyoshe 556 234 4 Jul 2023 23rd MeWhenI 🇻🇦 551 236 25 Aug 2023 24th keelimeguy 🇺🇸 549 237 5 Nov 2023 25th pandapawskat 535 243 9 Dec 2022 26th crhenley 🇺🇸 524 248 30 Oct 2023 27th szymex73 🇵🇱 522 249 17 Feb 2024 28th emgordon154 520 250 17 Jul 2024 29th Mabeloid 🇳🇴 508 256 29 Sep 2024 30th weliveinhell 🇭🇹 506 257 16 Jan 2024 31st 1231234md5 🇨🇳 469 277 14 Dec 2023 32nd funnsam 🇭🇰 459 283 12 Jun 2023 33rd guilhem-roy 🇫🇷 448 290 26 Jun 2023 34th djeedjay 🇳🇱 422 308 3 Jan 2024 35th HumanoidCPU 377 345 8 Oct 2024 36th calinous 🇷🇴 376 346 27 Feb 2023 37th Jandoife 375 347 1 Jan 2023 38th atazzam 🇺🇸 234 556 16 Oct 2022 39th KatieLG 🇬🇧 114 1,140 15 Sep 2024 1–39 of 39