The Billiards hole will go live in 6 days. Why not try and solve it ahead of time?
√2 in Python 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 75th Irratix 🇳🇱 925 53 7 May 2022 75th btjones0 925 53 15 Jul 2022 75th FlorianCassayre 🇫🇷 925 53 18 Sep 2023 75th ndren 925 53 3 Oct 2023 75th elgan65536 925 53 11 Apr 2024 75th anter69 🇭🇺 925 53 19 Apr 2024 82nd prplz 🇦🇺 907 54 25 Oct 2019 82nd TFeld00 🇩🇰 907 54 4 Nov 2020 82nd jmerle 🇳🇱 907 54 22 Jan 2022 82nd vang1ong7ang 907 54 11 Apr 2023 82nd Yewzir 🇧🇪 907 54 1 May 2023 82nd SB-945 907 54 6 Feb 2024 82nd lifthrasiir 🇰🇷 907 54 7 days ago 89th jiaminglimjm 🇲🇾 891 55 26 Nov 2019 89th NewDefectus 🇮🇱 891 55 12 Oct 2020 89th bbonenfant 891 55 27 Nov 2020 89th RDShah 891 55 10 May 2021 89th jared-hughes 891 55 2 Oct 2021 89th MichalMarsalek 🇨🇿 891 55 2 Nov 2021 89th HumanEquivalentUnit 891 55 28 Dec 2021 89th Shanethegamer 🇺🇸 891 55 28 Jan 2022 89th cooljoseph1 891 55 6 May 2022 89th LogicalJoe 891 55 19 Sep 2022 89th aiarzhantsev 891 55 14 Oct 2022 89th betaveros 891 55 1 Jan 2023 89th 5cw 🇺🇸 891 55 24 Apr 2023 89th klixel 891 55 5 Jun 2023 89th jacobly0 🇺🇸 891 55 1 Sep 2023 89th wen1now 891 55 7 Nov 2023 89th namelessiw 891 55 6 Dec 2023 89th jatloe 891 55 27 Sep 2024 89th nstearns96 🇬🇧 891 55 13 Oct 2024 89th andrewjc2000 891 55 21 Oct 2024 109th AforAmpere 875 56 21 Jan 2020 109th LucasBertocchini 875 56 9 Dec 2020 109th argusdusty 🇺🇸 875 56 31 Dec 2020 109th knutae 🇳🇴 875 56 1 Nov 2021 109th bricknellj 875 56 9 Aug 2022 109th jhu04 875 56 23 Sep 2022 109th fkantelberg 875 56 5 Aug 2023 109th Natanaelel 🇸🇪 875 56 2 Dec 2023 109th programjames 875 56 24 Dec 2023 109th mathisfun271 875 56 13 Feb 2024 119th vezzick 860 57 5 Mar 2021 119th dsh0 860 57 7 Jun 2022 119th vishwathg 860 57 4 Feb 2023 119th AtengChen 860 57 29 Aug 2024 123rd leon-w 845 58 23 Jun 2019 123rd toombs-caeman 845 58 11 Mar 2020 123rd shraiwi 845 58 30 Apr 2020 123rd dzshn 845 58 18 Aug 2021 123rd cbrt-x 845 58 26 Sep 2021 123rd Indivicivet 845 58 17 Oct 2021 123rd thatbirdguythatuknownot 845 58 30 Jan 2023 123rd janbehrens 🇩🇪 845 58 17 Jun 2023 123rd ListeriaM 845 58 19 Aug 2023 123rd cdesodt 845 58 14 Sep 2023 123rd yuchuehw 845 58 18 Jan 2024 123rd snoozingnewt 🇺🇸 845 58 4 Feb 2024 123rd MaxElf999 845 58 8 Feb 2024 123rd dokutan 845 58 2 Mar 2024 123rd Herbert00709 🇵🇱 845 58 6 May 2024 123rd alemelis 845 58 13 Sep 2024 123rd snydej 845 58 2 days ago 140th guliyevemil1 🇦🇿 831 59 16 Apr 2020 140th milotoor 831 59 18 Apr 2020 140th RYNO8 831 59 7 Aug 2021 140th tpasfieldERAU 831 59 14 Nov 2022 140th KatieLG 🇬🇧 831 59 11 Dec 2022 140th yishayv 831 59 23 Jan 2023 140th crispshaker 831 59 18 Mar 2023 140th falsidge 831 59 5 Jul 2023 140th cingulataluke 831 59 26 Aug 2023 140th bac0id 831 59 26 Sep 2023 140th gussy420 831 59 23 Oct 2023 Prev 76–150 of 494 Next