The Billiards hole will go live in 6 days. Why not try and solve it ahead of time?
Reverse Polish Notation in all languages in chars. 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 Chars Time 375th MeWhenI 🇻🇦 746 53 25 Jul 2023 375th Steffan153 🇫🇮 746 53 20 Aug 2024 378th retrohun 745 81 15 Dec 2023 379th xem 745 98 18 Feb 2022 379th Maznek 745 98 6 Jun 2023 379th dgerblick 745 98 16 Jun 2023 382nd zacjl 745 155 24 Apr 2023 383rd Shanethegamer 🇺🇸 745 172 21 Feb 2023 384th klixel 743 249 19 Jun 2023 385th xsot 🇸🇬 742 112 1 May 2024 386th HallMatthew314 742 178 13 Sep 2022 387th stefangimmillaro 742 180 25 Dec 2022 388th cakular 740 101 19 May 2024 389th MostParsingVex 740 156 16 days ago 390th Shanethegamer 🇺🇸 740 180 14 Jul 2023 391st Re-Adventures 🇮🇳 740 250 20 Jan 2023 392nd scpchicken 🇵🇼 739 57 13 Feb 2022 392nd SirBogman 🇺🇸 739 57 23 Jan 2024 394th Shanethegamer 🇺🇸 738 149 18 Mar 2023 395th helbling 🇨🇭 737 99 1 Jun 2024 396th vgamula 🇺🇦 737 226 6 Nov 2023 397th Shanethegamer 🇺🇸 737 248 19 Mar 2023 398th stackofbears 735 76 20 Sep 2023 399th clockworknazo 733 84 13 Oct 2022 399th ovs-code 🇩🇪 733 84 7 Feb 2023 401st neel11235813 733 102 16 Jan 2023 402nd primo-ppcg 🇹🇭 732 54 14 Feb 2022 402nd radarek 🇵🇱 732 54 26 Feb 2022 402nd janlelis 732 54 21 Sep 2024 405th tailorspy 732 190 1 Jun 2024 406th emgordon154 731 90 1 Aug 2024 407th KatieLG 🇬🇧 730 100 5 Jan 2023 407th chasewalden 730 100 24 Apr 2023 407th MeWhenI 🇻🇦 730 100 3 Aug 2024 407th Salutations45 730 100 12 days ago 411th hemphen 730 186 20 Oct 2022 412th HPWiz 🇳🇿 728 39 23 Nov 2023 413th inventshah 727 182 14 Sep 2022 414th Natanaelel 🇸🇪 726 58 13 Feb 2022 415th DialFrost 🇸🇬 726 103 19 Dec 2022 416th annaproxy 726 141 14 Dec 2022 417th edsrzf 🇳🇿 726 252 25 Oct 2024 418th Frowny 725 77 21 Feb 2022 419th dokutan 723 91 14 Sep 2024 420th antimon2 🇯🇵 723 93 13 Feb 2022 421st Shanethegamer 🇺🇸 723 183 11 Sep 2022 422nd ChiefChippy2 722 101 12 Feb 2022 422nd Frowny 722 101 16 Feb 2022 422nd fitzdotlol 🇺🇸 722 101 8 Mar 2022 422nd neel11235813 722 101 17 Mar 2024 422nd madex 🇩🇪 722 101 9 Jul 2024 422nd wh3n3v3r 🇨🇿 722 101 16 days ago 428th AdrienHache 🇫🇷 722 188 23 Jun 2024 429th syntax-rules 720 193 25 Dec 2022 430th GolfingSuccess 🇬🇷 719 184 11 Sep 2022 431st stefangimmillaro 719 256 3 Jan 2023 432nd GolfingSuccess 🇬🇷 716 194 14 Feb 2022 433rd inventshah 715 102 13 Feb 2022 434th Frowny 714 185 18 Mar 2022 435th Shanethegamer 🇺🇸 714 190 20 Apr 2022 436th RyanMHsiao 710 352 25 Sep 2024 437th Shanethegamer 🇺🇸 709 261 30 Apr 2022 438th daniel-pedersen 🇸🇪 708 103 6 Mar 2022 438th Heathcorp 🇦🇺 708 103 27 Apr 2022 438th cdesodt 708 103 10 Oct 2024 441st GolfingSuccess 🇬🇷 708 163 5 Dec 2022 442nd stefangimmillaro 707 192 10 Oct 2023 443rd JGDoerrer 707 262 29 Jun 2022 444th sean-niemann 🇺🇸 706 259 15 Aug 2023 445th Shanethegamer 🇺🇸 704 138 12 Feb 2022 446th GrayJoKing 🇦🇺 702 60 8 May 2022 447th janbehrens 🇩🇪 702 104 14 Apr 2023 448th Shanethegamer 🇺🇸 701 248 20 Apr 2022 449th prplz 🇦🇺 700 165 14 Feb 2022 449th Szum123321 🇵🇱 700 165 29 Nov 2023 Prev 376–450 of 951 Next
