Ascending Primes 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th drabart 🇵🇱 640 141 19 Feb 2024 377th coreynash 639 97 28 Mar 2024 378th ovs-code 🇩🇪 635 110 2 Jan 2024 379th AlephSquirrel 633 90 19 Jul 2024 379th Artemis21 🇬🇧 633 90 10 Jan 2025 379th ryyyn 🇺🇸 633 90 18 Jan 2025 382nd PumpedSardines 633 98 18 Sep 2024 382nd XenThe 🇬🇧 633 98 21 days ago 384th cochrane 632 121 23 Mar 2024 385th Yewzir 🇧🇪 631 84 10 Jun 2024 386th m-tkach 🇺🇦 631 113 4 Jan 2024 387th LukeBridges 🇬🇧 626 99 27 Nov 2024 388th MeWhenI 🇻🇦 626 524 3 Jan 2024 389th Ripick 625 114 23 days ago 390th galloj 🇨🇿 625 525 13 Jan 2024 391st emgordon154 623 85 26 days ago 392nd MobDev-Hobby 623 171 18 Jan 2024 393rd the-zammers 621 118 12 Jan 2024 394th namelessiw 620 115 12 Jan 2024 395th FlorianCassayre 🇫🇷 619 92 15 Sep 2024 396th albanian-laundromat 616 86 17 hours ago 397th MeWhenI 🇻🇦 615 144 9 May 2024 398th alexsave 614 101 29 Oct 2024 398th Lv0Sys 🇵🇱 614 101 2 Jun 2025 400th MateuszPietrzak 🇵🇱 614 147 19 Feb 2024 401st jeff-at-tamer-dot-codes 🇺🇸 612 93 1 Jan 2024 401st snoozingnewt 🇺🇸 612 93 14 Jan 2025 403rd MichalMarsalek 🇨🇿 611 133 16 May 2024 404th Yewzir 🇧🇪 610 157 8 Apr 2024 405th AlephSquirrel 609 87 19 Jul 2024 406th edsrzf 🇳🇿 609 175 1 Nov 2024 407th SB-945 606 94 6 Feb 2024 407th dokutan 606 94 20 Jun 2024 409th Yewzir 🇧🇪 606 112 5 Jun 2024 410th Kaffeleif 606 146 4 Jan 2024 411th emgordon154 602 103 2 Aug 2024 412th wh3n3v3r 🇨🇿 599 95 13 Nov 2024 413th Shanethegamer 🇺🇸 597 82 3 Jan 2024 414th emgordon154 596 92 1 Sep 2024 415th targrik 596 120 11 days ago 416th DialFrost 🇸🇬 596 255 23 Jan 2025 417th alomiF 595 123 25 Aug 2024 418th madex 🇩🇪 594 120 7 Jan 2024 419th bricknellj 593 96 21 Mar 2025 419th plcc0 593 96 10 Apr 2025 421st frankgraziano 593 136 25 Apr 2025 422nd arcpolaris 591 136 25 Mar 2025 423rd niklv 🇷🇺 590 105 1 Jan 2024 424th elgan65536 590 145 5 Mar 2025 425th janbehrens 🇩🇪 589 83 2 Jan 2024 426th byronknoll 🇺🇸 589 121 5 Feb 2024 427th emgordon154 588 130 24 days ago 428th KatieLG 🇬🇧 587 97 29 Jul 2024 428th keelimeguy 🇺🇸 587 97 13 Jun 2025 428th fkantelberg 587 97 24 days ago 428th RaBa21 🇭🇺 587 97 3 days ago 432nd emgordon154 586 146 19 Feb 2025 433rd MeWhenI 🇻🇦 581 98 23 May 2024 434th timhaj 🇸🇮 579 156 2 Aug 2024 435th edsrzf 🇳🇿 575 187 1 Feb 2025 436th emgordon154 569 54 22 Apr 2025 437th jared-hughes 569 109 18 Aug 2024 438th emgordon154 565 153 2 Jan 2025 439th CaedenHarper 🇨🇦 564 189 16 Jan 2025 440th Shashwat986 560 95 26 Feb 2024 440th Yewzir 🇧🇪 560 95 8 Apr 2024 442nd jatloe 558 102 23 Aug 2024 442nd firegene 🇮🇪 558 102 23 Sep 2024 444th Yewzir 🇧🇪 557 145 11 Apr 2024 445th epic-programmer-guy 555 132 28 Feb 2024 446th Shanethegamer 🇺🇸 554 138 2 Nov 2024 447th stertooy 🇧🇪 553 103 9 Jun 2024 448th MeWhenI 🇻🇦 552 96 24 May 2024 449th voytxt 🇨🇿 552 133 1 Jan 2024 450th dcgjb 551 164 9 Jan 2024 Prev 376–450 of 1,257 Next