Intersection 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 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 Minesweeper 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 Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Binary Lambda Calculus 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 326th Masttest 802 130 11ms 15 Feb 2024 326th thienudomsrirungruang 802 130 12ms 4 Apr 2024 326th ahmetdemirag 🇨🇾 802 130 12ms 4 Jun 2024 326th Mikey-Beep 🇬🇧 802 130 11ms 5 Sep 2024 326th davecame 802 130 11ms 25 Sep 2024 326th moustave 802 130 12ms 5 Dec 2024 326th Artemis21 🇬🇧 802 130 11ms 3 Jan 2025 326th plcc0 802 130 12ms 9 Mar 2025 326th eranlambooij 802 130 12ms 18 Apr 2025 326th Flekay 🇩🇪 802 130 11ms 19 Jun 2025 326th klixel 🇨🇦 802 130 14ms 11 Jul 2025 326th redweasel 802 130 11ms 24 Jul 2025 326th Babafaba 802 130 10ms 28 Aug 2025 326th ryyyn 🇺🇸 802 130 11ms 24 days ago 326th luuumine 🇫🇷 802 130 10ms 23 days ago 391st emgordon154 802 169 443ms 30 May 2025 392nd b-illy 🇬🇧 800 112 483ms 30 Dec 2024 393rd DialFrost 🇸🇬 799 123 5ms 31 Oct 2023 393rd edsrzf 🇳🇿 799 123 5ms 4 hours ago 395th inventshah 799 128 3,207ms 26 Oct 2024 396th Shanethegamer 🇺🇸 798 141 4ms 16 Dec 2022 397th MeWhenI 🇻🇦 797 36 77ms 26 Jul 2022 398th xsot 🇸🇬 797 74 2ms 11 Aug 2024 399th neihousaigaai 797 119 13ms 14 Mar 2022 400th bbonenfant 796 131 12ms 21 Nov 2020 400th geofft 796 131 11ms 10 Dec 2020 400th schachmattmatt 796 131 16ms 11 Aug 2021 400th MichaelMBradley 🇨🇦 796 131 12ms 19 Jun 2022 400th b10011 🇫🇮 796 131 10ms 16 Jan 2023 400th wuzekai518 796 131 11ms 2 Aug 2024 400th starfihs 796 131 11ms 23 Feb 2025 400th dirckvdende 796 131 10ms 11 Jul 2025 400th InigoK 🇺🇸 796 131 11ms 10 Sep 2025 409th Steffan153 🇫🇮 796 145 13ms 3 Mar 2024 409th kg583 🇺🇸 796 145 28ms 2 Aug 2025 411th nullie 795 211 242ms 3 Jan 2025 412th SirBogman 🇺🇸 794 34 2ms 26 Mar 2022 413th primo-ppcg 🇹🇭 794 162 166ms 27 May 2021 414th Steffan153 🇫🇮 793 222 313ms 10 Aug 2024 415th henrytranter 790 132 15ms 9 Oct 2020 415th andre-lameirinhas 🇵🇹 790 132 12ms 11 Oct 2020 415th adoxography 790 132 11ms 23 Jan 2021 415th UBKorkut 790 132 11ms 12 Mar 2021 415th buffalocat 790 132 12ms 3 May 2021 415th pascscha 790 132 11ms 13 May 2021 415th knutae 🇳🇴 790 132 11ms 29 Jun 2021 415th RYNO8 790 132 11ms 23 Aug 2021 415th itsjustfreekie 790 132 17ms 18 Sep 2021 415th estomagordo 🇳🇱 790 132 12ms 7 Dec 2021 415th amollberg 🇸🇪 790 132 14ms 29 Jan 2022 415th CedricGebistorf 790 132 11ms 6 Mar 2022 415th cooljoseph1 790 132 13ms 6 May 2022 415th abba23 790 132 12ms 27 May 2022 415th nullie 790 132 10ms 8 Jun 2022 415th georgehulme 790 132 14ms 12 Oct 2022 415th astonm 790 132 14ms 15 Nov 2022 415th RDShah 790 132 11ms 23 Nov 2022 415th myleopard 790 132 11ms 23 Dec 2022 415th dranjohn 790 132 13ms 11 Sep 2023 415th vgamula 🇺🇦 790 132 14ms 17 Nov 2023 415th RZ781 790 132 12ms 19 Nov 2023 415th dragonshadows07 790 132 11ms 19 Jan 2024 415th SB-945 790 132 13ms 24 Jan 2024 415th AtengChen 790 132 12ms 17 Aug 2024 415th maxgodfrey2004 🇨🇦 790 132 11ms 5 Jan 2025 415th croc54 790 132 11ms 8 Jan 2025 415th CLOStrophobic 🇮🇹 790 132 11ms 8 Feb 2025 415th connor-grady 790 132 11ms 7 May 2025 415th qpwoeirut 790 132 11ms 3 Aug 2025 415th snoozingnewt 🇺🇸 790 132 13ms 2 Oct 2025 415th jacekwladzinski 790 132 11ms 5 Oct 2025 447th arctouch-cristiannevianna 790 184 380ms 4 Mar 2024 448th primo-ppcg 🇹🇭 790 223 321ms 28 Sep 2021 449th DanielVenable 789 154 162ms 7 Aug 2025 450th lynn 789 163 144ms 18 May 2021 First Prev 376–450 of 1,269 Next Last