The Calendar hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Pangram Grep in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Tower of Hanoi 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 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 Erlang 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 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 Tower of Hanoi 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 Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 641st edsrzf 🇳🇿 822 130 44ms 11 Feb 2025 642nd edsrzf 🇳🇿 821 71 74ms 1 Oct 2024 643rd nwellnhof 🇩🇪 820 37 4ms 29 Oct 2021 643rd Natanaelel 🇸🇪 820 37 5ms 29 Oct 2021 643rd Steffan153 🇫🇮 820 37 4ms 26 Mar 2023 646th KevinMarquette 🇺🇸 820 43 260ms 5 Jun 2020 646th bstrautin 820 43 262ms 11 Jun 2020 646th dcgjb 820 43 404ms 21 Feb 2024 649th GrayJoKing 🇦🇺 820 169 179ms 6 Jun 2021 650th NewDefectus 🇮🇱 819 59 2ms 9 Mar 2021 651st Natanaelel 🇸🇪 818 22 46ms 31 Jul 2022 652nd sean-niemann 🇺🇸 818 144 307ms 11 Jul 2025 653rd lifthrasiir 🇰🇷 818 204 16ms 13 Dec 2024 654th xsot 🇸🇬 817 75 4ms 6 Jul 2025 655th drbalan 817 120 139ms 20 Jul 2020 655th yanqui-uxo 817 120 121ms 14 Oct 2020 657th inventshah 816 64 559ms 22 Jan 2024 657th MeWhenI 🇻🇦 816 64 632ms 13 Jul 2024 657th duckyluuk 🇳🇱 816 64 477ms 29 Aug 2024 657th KatieLG 🇬🇧 816 64 490ms 28 Oct 2024 661st Steffan153 🇫🇮 816 84 103ms 3 Dec 2022 662nd SirBogman 🇺🇸 815 67 113ms 25 Sep 2023 662nd gdagstn 815 67 88ms 21 Aug 2024 664th adoxography 814 46 51ms 26 Sep 2019 664th kinduff 814 46 50ms 9 Aug 2020 664th Shanethegamer 🇺🇸 814 46 49ms 7 Jul 2021 664th annaproxy 814 46 45ms 4 Jan 2022 664th scpchicken 🇵🇼 814 46 43ms 12 May 2022 664th edsrzf 🇳🇿 814 46 39ms 29 Sep 2024 670th ovs-code 🇩🇪 814 73 10ms 31 May 2023 670th lynn 814 73 11ms 10 Jul 2023 670th msbranicky 814 73 11ms 20 Aug 2023 670th Bulmenisaurus 814 73 10ms 12 Aug 2024 670th fourth-bit 814 73 11ms 4 Sep 2024 670th 4atj 814 73 10ms 11 Jul 2025 676th Steffan153 🇫🇮 814 88 14ms 2 Oct 2022 677th cafehaine 🇫🇷 814 100 2ms 12 Apr 2019 677th thatbirdguythatuknownot 814 100 2ms 28 Dec 2022 677th adriweb 🇫🇷 814 100 3ms 30 Aug 2023 680th jared-hughes 814 205 18ms 8 Jul 2024 681st zyvz 811 70 10ms 16 Oct 2018 682nd pardouin 🇫🇷 811 92 390ms 9 Sep 2024 683rd marcin7Cd 811 121 128ms 12 Feb 2020 684th SirBogman 🇺🇸 809 38 35ms 5 Jun 2025 685th verticallity 809 111 237ms 6 Apr 2022 685th sean-niemann 🇺🇸 809 111 205ms 10 Oct 2022 685th pardouin 🇫🇷 809 111 203ms 8 Sep 2024 685th nullie 809 111 143ms 31 Dec 2024 685th luuumine 🇫🇷 809 111 198ms 19 Nov 2025 690th sisyphus-ppcg 🇦🇺 807 57 11ms 12 Aug 2024 690th DialFrost 🇸🇬 807 57 12ms 12 Aug 2024 690th pardouin 🇫🇷 807 57 12ms 9 Sep 2024 690th JayXon 🇺🇸 807 57 14ms 8 Oct 2024 694th GrayJoKing 🇦🇺 806 76 4ms 24 Mar 2023 695th RockOfStone 806 101 3ms 10 Nov 2025 696th GolfingSuccess 🇬🇷 805 89 15ms 25 Apr 2025 697th SirBogman 🇺🇸 804 65 653ms 16 Jan 2024 698th Laar 804 122 136ms 27 Mar 2019 698th bobbysq 804 122 140ms 11 Jun 2023 700th CaedenHarper 🇨🇦 803 68 91ms 9 Sep 2025 701st hiichbindermax 803 74 11ms 24 Feb 2022 701st cingulataluke 803 74 13ms 30 Aug 2023 703rd Steffan153 🇫🇮 803 78 5ms 22 Apr 2023 703rd Shanethegamer 🇺🇸 803 78 5ms 22 Apr 2023 703rd GrayJoKing 🇦🇺 803 78 5ms 19 Aug 2023 706th pardouin 🇫🇷 803 86 371ms 8 Sep 2024 706th SirBogman 🇺🇸 803 86 372ms 23 Jan 2025 708th Attero 🇸🇪 800 71 12ms 24 Oct 2020 708th MeWhenI 🇻🇦 800 71 12ms 28 Apr 2022 708th itsh01 800 71 11ms 15 Sep 2022 708th Maznek 800 71 12ms 26 Jun 2023 712th itiievskyi 🇺🇦 799 35 140ms 21 Aug 2020 712th Indivicivet 799 35 152ms 26 Mar 2021 714th jared-hughes 799 102 3ms 26 Apr 2022 715th GrayJoKing 🇦🇺 798 73 66ms 13 Sep 2024 716th MeWhenI 🇻🇦 797 86 101ms 17 Oct 2022 717th Steffan153 🇫🇮 797 89 5ms 8 Jun 2024 718th MeWhenI 🇻🇦 797 123 148ms 9 Jan 2022 719th Lydxn 🇨🇦 797 128 26ms 9 Jul 2021 720th GolfingSuccess 🇬🇷 797 218 658ms 27 Jan 2025 First Prev 641–720 of 2,590 Next Last