The Minesweeper hole will go live in approximately 4 days. Why not try and solve it ahead of time?
Diamonds 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 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 298th msbranicky 441 127 13ms 5 Jul 2023 302nd PFischbeck 438 128 11ms 13 Jun 2018 302nd mossprescott 438 128 12ms 10 Jan 2023 302nd Player01osu 438 128 12ms 29 Oct 2023 305th midnattssol 🇸🇪 434 129 11ms 27 Jul 2023 305th smokestacklightnin 🇺🇸 434 129 11ms 17 Dec 2023 307th 130N35 431 130 9ms 28 Jan 2020 307th PhysicDev 🇫🇷 431 130 11ms 19 May 2021 307th mbittner20 431 130 11ms 27 May 2023 307th audrey314 431 130 9ms 29 Oct 2023 307th ValentinCassayre 431 130 12ms 27 Jul 2024 312th MichaelMBradley 🇨🇦 427 131 12ms 3 Apr 2022 312th moustave 427 131 10ms 3 Dec 2024 312th solisolu 427 131 10ms 2 mins ago 315th Shreyas-21 424 132 11ms 17 Feb 2021 315th ImpressedByRocks 424 132 11ms 25 Aug 2022 315th QuincyNash 🇺🇸 424 132 11ms 29 Nov 2022 315th eiburns 424 132 10ms 18 Sep 2023 315th namelessiw 424 132 14ms 5 Mar 2024 320th ehulinsky 🇺🇸 421 133 62ms 10 Nov 2021 321st rschwa6308 🇺🇸 418 134 10ms 18 Aug 2021 321st scottwday 🇨🇦 418 134 11ms 4 Dec 2021 321st Andrey135296 418 134 10ms 25 Nov 2024 324th dyc3 415 135 12ms 8 Aug 2020 324th SniperSmiley 🇺🇸 415 135 11ms 23 Jun 2021 324th bbakersmith 415 135 9ms 15 Jul 2021 324th xDavidL 415 135 10ms 18 Feb 2022 324th codewrite 🇬🇧 415 135 11ms 4 Jul 2025 329th SirFireball3521 412 136 11ms 25 Jan 2023 330th bkshrader 409 137 10ms 31 Dec 2018 330th alangodfrey 409 137 10ms 10 Jun 2019 330th michelebastione 🇮🇹 409 137 11ms 7 Nov 2019 330th wrhm 409 137 10ms 12 Dec 2020 330th abailey2020 🇺🇸 409 137 10ms 13 Dec 2020 330th asheeri 409 137 9ms 31 Aug 2021 330th galloj 🇨🇿 409 137 10ms 18 Aug 2022 330th J09M 409 137 13ms 25 Sep 2025 338th yettinmoor 406 138 10ms 29 Aug 2020 338th Ailko 🇧🇪 406 138 9ms 12 May 2022 338th Azearia 406 138 10ms 18 May 2025 341st itiievskyi 🇺🇦 403 139 11ms 11 Aug 2020 341st The3gs 403 139 11ms 13 Oct 2020 341st sleepyStick 403 139 11ms 7 Dec 2021 341st lomarbrick 403 139 11ms 19 May 2023 341st Jaydosu 403 139 10ms 25 Jun 2024 341st lhulinsky 403 139 11ms 21 Oct 2024 341st klixel 🇨🇦 403 139 13ms 19 Jun 2025 348th AkashTandon167 400 140 10ms 9 Dec 2020 349th Deepztream 397 141 12ms 2 Sep 2018 349th Mojken 397 141 11ms 2 Sep 2018 349th Starwort 🇬🇧 397 141 11ms 17 Nov 2018 349th KiwiKoder0123 397 141 10ms 8 Jul 2019 349th jtaxen 397 141 10ms 18 Apr 2024 349th inverseLorentz 🇦🇺 397 141 12ms 10 May 2024 349th vhoulbreque 🇫🇷 397 141 12ms 8 Feb 2025 356th Pena86 394 142 11ms 26 Dec 2021 356th lemogne 394 142 10ms 3 Jun 2022 358th TobyBoyne 🇬🇧 392 143 11ms 18 Feb 2022 359th Trunksistor 🇫🇷 389 144 10ms 12 Apr 2022 359th Bodo171 389 144 10ms 29 Nov 2022 359th ridingqwerty 🇺🇸 389 144 10ms 16 Jan 2024 362nd achow0 386 145 9ms 23 Oct 2020 362nd richard-oelze 🇩🇪 386 145 11ms 14 Mar 2022 362nd TheZappie 386 145 10ms 30 Mar 2022 362nd kenny14231 386 145 10ms 6 Aug 2022 362nd jorisbertram 386 145 12ms 26 Aug 2022 362nd roguh 🇬🇹 386 145 10ms 11 Jan 2024 362nd Stockoh 🇫🇷 386 145 12ms 1 May 2024 362nd SectorCorruptor 386 145 13ms 14 Aug 2025 370th wilkij1 384 146 9ms 17 Jun 2018 370th rowboat1 384 146 11ms 18 Jun 2022 370th jhpaques 🇫🇷 384 146 10ms 28 Jul 2022 370th Rambso 384 146 11ms 5 Feb 2023 374th therealbobo 381 147 10ms 23 Apr 2020 374th jfallon1997 381 147 14ms 16 Aug 2022 First Prev 301–375 of 575 Next Last
