Intersection 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 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 451st kkoenig 734 182 2ms 19 Dec 2023 452nd Steffan153 🇫🇮 732 77 54ms 13 Aug 2024 453rd bac0id 732 208 2,403ms 27 Jun 2024 454th Heathcorp 🇦🇺 730 183 2ms 11 Apr 2022 454th snoozingnewt 🇺🇸 730 183 2ms 23 Sep 2023 454th madex 🇩🇪 730 183 2ms 9 Jul 2024 454th Lv0Sys 🇵🇱 730 183 2ms 31 May 2025 458th janAkali 🇷🇺 729 155 468ms 28 Jan 2025 459th brimstonetrader 727 167 158ms 31 Jan 2024 460th Shanethegamer 🇺🇸 727 242 483ms 27 days ago 461st KenanSi 726 37 3ms 23 Feb 2022 462nd Yewzir 🇧🇪 726 301 1,920ms 17 May 2024 463rd aliakseikalosha 725 200 388ms 21 Nov 2021 463rd ericlangedijk 🇸🇮 725 200 300ms 26 Feb 2022 465th Alex-x90 🇺🇸 725 210 418ms 15 Jul 2023 465th m-tkach 🇺🇦 725 210 398ms 18 Jul 2023 467th coreynash 724 122 13ms 19 Oct 2023 468th DialFrost 🇸🇬 724 243 438ms 24 Sep 2025 469th MeWhenI 🇻🇦 723 102 5ms 13 Aug 2024 470th anter69 🇭🇺 722 78 67ms 19 Mar 2024 471st antimon2 🇯🇵 722 97 273ms 12 Feb 2022 472nd jared-hughes 722 155 42ms 27 Nov 2021 473rd lynn 722 185 2ms 2 Oct 2021 473rd jared-hughes 722 185 2ms 23 Oct 2022 475th ognen98 722 211 402ms 15 Jun 2023 476th didion0 🇺🇸 718 123 10ms 25 May 2022 477th HallMatthew314 718 169 139ms 14 Feb 2022 478th ognen98 718 186 2ms 15 Jun 2023 478th bac0id 718 186 2ms 27 Jun 2024 480th roavin 718 202 384ms 26 Jul 2022 481st DialFrost 🇸🇬 718 208 3ms 27 May 2025 482nd Shanethegamer 🇺🇸 718 212 412ms 30 Mar 2023 483rd sean-niemann 🇺🇸 717 82 3ms 12 Aug 2024 484th stefangimmillaro 715 173 113ms 21 Oct 2022 485th emgordon154 714 99 141ms 6 Sep 2024 486th aditsu 714 143 2,868ms 11 Aug 2025 487th Shanethegamer 🇺🇸 714 187 2ms 15 Jul 2023 487th Vinterion 714 187 3ms 21 Jun 2024 487th MeWhenI 🇻🇦 714 187 2ms 5 Jul 2024 490th Shanethegamer 🇺🇸 713 79 49ms 24 Mar 2023 491st boxjelly 713 235 234ms 9 Feb 2021 492nd JunkIce 712 98 417ms 3 Dec 2024 493rd Salutations45 712 124 10ms 17 Nov 2024 494th Heathcorp 🇦🇺 712 214 82ms 11 Apr 2022 494th tailorspy 712 214 411ms 2 Nov 2023 494th madex 🇩🇪 712 214 72ms 9 Jul 2024 494th Lv0Sys 🇵🇱 712 214 76ms 31 May 2025 498th dymowski 711 158 4ms 3 Aug 2021 499th edsrzf 🇳🇿 711 159 423ms 23 Jul 2025 500th scpchicken 🇵🇼 710 236 205ms 18 Apr 2022 501st mtirado1 709 158 3ms 23 Dec 2022 502nd Shanethegamer 🇺🇸 709 176 14ms 4 Dec 2024 503rd janbehrens 🇩🇪 708 205 368ms 28 May 2022 504th MeWhenI 🇻🇦 708 211 3ms 10 Sep 2022 505th Natanaelel 🇸🇪 707 38 4ms 3 Mar 2022 506th trinityy-7 707 125 9ms 25 Jul 2025 507th TeodorDyakov 🇧🇬 707 189 2ms 3 Jul 2025 508th Shanethegamer 🇺🇸 706 182 125ms 24 May 2025 509th DialFrost 🇸🇬 704 80 37ms 5 Jan 2023 510th Eilonlif 🇮🇱 703 109 36ms 13 Sep 2022 511th Natanaelel 🇸🇪 703 113 946ms 27 May 2021 511th anter69 🇭🇺 703 113 1,051ms 19 Feb 2023 513th MeWhenI 🇻🇦 703 128 13ms 9 May 2024 514th emgordon154 702 105 5ms 16 Nov 2024 515th scpchicken 🇵🇼 702 173 167ms 8 Mar 2022 516th alemelis 701 100 361ms 3 Sep 2024 517th MathisBullinger 701 126 10ms 15 Nov 2021 518th snoozingnewt 🇺🇸 701 207 319ms 20 days ago 519th jared-hughes 700 160 2ms 6 Apr 2022 520th iczelia 🇩🇪 699 191 3ms 22 days ago 521st cipharius 698 174 182ms 20 Jan 2021 522nd hamhub7 698 208 360ms 4 Aug 2022 522nd bac0id 698 208 344ms 27 Sep 2023 524th DialFrost 🇸🇬 696 192 2ms 12 Feb 2024 525th jared-hughes 696 253 565ms 24 Sep 2025 First Prev 451–525 of 1,253 Next Last