The Calendar hole will go live in approximately 5 days. Why not try and solve it ahead of time?
Pangram Grep in JavaScript 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 159th CatsAreFluffy 546 108 10ms 30 Dec 2022 159th jacobly0 🇺🇸 546 108 10ms 28 Aug 2023 159th weliveinhell 🇭🇹 546 108 9ms 23 Jun 2025 164th caasinehc 541 109 9ms 16 Oct 2018 164th Re-Adventures 🇮🇳 541 109 10ms 21 Apr 2023 166th Redbowpatch101 536 110 10ms 13 Aug 2020 166th TheCod-r 🇦🇶 536 110 9ms 8 Mar 2022 168th lukalotl 527 112 10ms 23 May 2021 168th delgoodie 527 112 16ms 26 Aug 2022 168th Andriamanitra 🇫🇮 527 112 10ms 23 Sep 2022 168th zakariamouhid 527 112 10ms 19 May 2023 172nd pg98 518 114 10ms 5 Sep 2019 172nd adriweb 🇫🇷 518 114 10ms 26 Aug 2023 172nd gigaprofisi 🇺🇸 518 114 10ms 4 Jul 2025 175th Kladdkaka 513 115 10ms 27 Feb 2018 175th ian-odonnell 513 115 9ms 14 Mar 2018 175th Matojeje 513 115 10ms 10 Jan 2020 175th peculiarination 513 115 9ms 30 Apr 2021 175th gravitypriest 513 115 10ms 14 Jan 2023 180th squadb3 509 116 9ms 1 Sep 2019 180th willpiam 509 116 10ms 10 Sep 2021 180th gurglemurgle5 509 116 10ms 13 Jul 2022 180th SB-945 509 116 9ms 30 Sep 2023 180th 1231234md5 🇨🇳 509 116 10ms 13 Dec 2023 185th bobbysq 504 117 9ms 26 May 2023 186th saramaebee 500 118 10ms 15 Oct 2018 186th Ralac07 🇦🇺 500 118 10ms 27 Oct 2025 188th atsheridan 496 119 10ms 7 Feb 2020 188th ereztaiar 🇮🇱 496 119 10ms 20 Mar 2025 190th Michiocre 492 120 10ms 18 Jun 2024 191st mwarvik 🇳🇴 488 121 10ms 3 hours ago 192nd dustinbarnes 480 123 9ms 7 Mar 2024 193rd heanyang1 476 124 11ms 4 Jul 2025 194th AnnoyedArt1256 472 125 10ms 12 Jan 2022 194th stefangabos 🇷🇴 472 125 10ms 12 Sep 2022 196th 5cw 🇺🇸 468 126 10ms 20 Apr 2023 196th commandblockguy 🇺🇸 468 126 9ms 11 Jun 2023 198th RaBa21 🇭🇺 465 127 11ms 12 Nov 2023 199th SpareManiKatti 461 128 10ms 10 Sep 2021 199th astdefu 461 128 15ms 12 Dec 2022 201st florton 454 130 10ms 29 Jan 2022 201st PkmnQ 454 130 10ms 5 Oct 2022 201st wansacis 🇩🇪 454 130 10ms 16 Aug 2024 201st alexsave 454 130 10ms 21 Nov 2025 205th con-cs 450 131 11ms 11 Oct 2021 205th msbranicky 450 131 10ms 10 Aug 2023 207th Nucaranlaeg 440 134 10ms 9 May 2019 208th eiburns 437 135 10ms 9 Jul 2023 208th Vaekor 437 135 10ms 9 Jul 2023 210th spencersolberg 434 136 9ms 2 Sep 2021 210th TheRealOhead 🇺🇸 434 136 9ms 15 Mar 2022 210th Zach1031 434 136 10ms 16 Nov 2025 213th Protothor 421 140 10ms 26 Jul 2025 214th rowboat1 418 141 10ms 16 Feb 2019 215th Starwort 🇬🇧 415 142 9ms 11 Nov 2022 215th noahhorlacher 415 142 10ms 9 Dec 2024 217th adamnielson42 🇺🇸 413 143 9ms 2 May 2023 217th stephanie-flower 413 143 10ms 1 Nov 2025 219th Michal-Miky-Jankovsky 401 147 10ms 29 Oct 2022 220th resoNathan 396 149 10ms 9 May 2024 221st Kevin-Deason 376 157 10ms 13 Aug 2020 222nd twocatsinatrenchcoat 358 165 10ms 12 May 2022 223rd Schmitt-Very-Cool 353 167 9ms 11 May 2023 224th ridingqwerty 🇺🇸 347 170 10ms 3 Dec 2023 225th ReversedK 324 182 11ms 17 Sep 2019 226th SamirHodzic 321 184 10ms 12 Oct 2018 227th acer-xq 299 197 10ms 4 Feb 2025 228th hacker19374 243 243 14ms 8 Mar 2023 229th dcure73 240 246 11ms 18 Jun 2019 230th Import-Meow 225 262 10ms 29 May 2022 231st WilleyOhana 211 280 11ms 19 Jan 2022 232nd seanleken 206 287 10ms 6 Nov 2019 233rd jayanwar 197 300 10ms 23 Dec 2019 234th Msleizak 🇫🇷 151 391 10ms 14 Dec 2023 235th neel11235813 150 393 9ms 20 Nov 2023 236th retrohun 140 421 10ms 21 May 2022 237th KatieLG-Transpiler 🇬🇧 99 593 11ms 2 Jul 2022 First Prev 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