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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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 301st BlankSpruce 679 206 68ms 14 Apr 2025 302nd kg583 🇺🇸 677 244 62ms 28 Mar 2025 303rd BREMAUCY 🇫🇷 676 99 60ms 25 days ago 304th Shanethegamer 🇺🇸 675 210 1,414ms 27 Mar 2025 305th snoozingnewt 🇺🇸 671 187 167ms 30 Oct 2025 306th albanian-laundromat 667 554 153ms 18 Sep 2025 307th jerrandolph 665 270 276ms 24 Sep 2025 308th DanielVenable 664 189 227ms 26 Mar 2025 309th anter69 🇭🇺 663 101 400ms 24 Mar 2025 309th snoozingnewt 🇺🇸 663 101 47ms 30 Oct 2025 311th dmrichwa 🇺🇸 663 150 28ms 24 May 2025 312th msbranicky 661 169 22ms 26 Mar 2025 313th CLOStrophobic 🇮🇹 658 212 4,809ms 22 Apr 2025 314th MeWhenI 🇻🇦 657 244 366ms 21 days ago 315th KatieLG 🇬🇧 656 102 66ms 2 Apr 2025 316th error256 655 303 71ms 25 Apr 2025 317th emgordon154 654 152 17ms 4 Jun 2025 318th Shanethegamer 🇺🇸 654 192 232ms 27 Mar 2025 319th emgordon154 653 177 160ms 27 Mar 2025 320th edsrzf 🇳🇿 652 202 171ms 27 Apr 2025 321st RaBa21 🇭🇺 650 172 25ms 21 Jul 2025 322nd dokutan 649 148 858ms 28 Mar 2025 323rd anter69 🇭🇺 647 120 1,227ms 1 Apr 2025 324th Lv0Sys 🇵🇱 644 279 262ms 14 Jun 2025 325th SirBogman 🇺🇸 643 73 376ms 10 Jul 2025 326th albanian-laundromat 639 232 148ms 10 Aug 2025 327th error256 637 282 259ms 25 Apr 2025 328th snoozingnewt 🇺🇸 636 130 812ms 30 Oct 2025 329th CLOStrophobic 🇮🇹 635 176 23ms 14 Apr 2025 330th targrik 629 158 48ms 7 May 2025 331st coldham10 628 178 30ms 28 Jun 2025 332nd DialFrost 🇸🇬 626 107 84ms 26 Mar 2025 333rd Shanethegamer 🇺🇸 625 159 31ms 30 Mar 2025 334th namelessiw 624 192 433ms 1 Aug 2025 335th CaedenHarper 🇨🇦 624 257 347ms 6 Oct 2025 336th CaedenHarper 🇨🇦 619 143 844ms 2 Oct 2025 337th DanielVenable 618 161 15ms 26 Mar 2025 338th Natanaelel 🇸🇪 617 108 1,165ms 26 Mar 2025 339th m-tkach 🇺🇦 615 263 41ms 8 May 2025 340th emgordon154 611 54 18ms 10 days ago 341st Salutations45 610 163 17ms 11 Apr 2025 342nd snoozingnewt 🇺🇸 607 217 137ms 8 days ago 343rd kmathis22 605 265 360ms 11 Oct 2025 344th error256 600 163 34ms 15 Apr 2025 345th DialFrost 🇸🇬 598 268 337ms 24 Sep 2025 346th AlephSquirrel 596 234 681ms 1 Apr 2025 347th ShiraJoseph 🇺🇸 595 167 15ms 26 Apr 2025 348th vhoulbreque 🇫🇷 591 189 127ms 16 days ago 349th Alban-Boissard 588 190 24ms 14 Jun 2025 349th CatsAreFluffy 588 190 21ms 30 Oct 2025 351st snoozingnewt 🇺🇸 587 306 268ms 30 Oct 2025 352nd tayloia 🇬🇧 585 170 13ms 7 Apr 2025 353rd guilhem-roy 🇫🇷 582 192 27ms 6 days ago 354th madeforlosers 575 173 688ms 7 Apr 2025 355th emgordon154 574 133 1,160ms 14 May 2025 356th snoozingnewt 🇺🇸 571 136 899ms 30 Oct 2025 357th mousetail 🇳🇱 569 272 293ms 27 Mar 2025 358th emgordon154 569 388 1,604ms 17 Sep 2025 359th stefangimmillaro 568 280 46ms 7 May 2025 360th jared-hughes 565 176 15ms 6 Apr 2025 360th Sakisan 🇧🇪 565 176 163ms 11 Apr 2025 362nd MeWhenI 🇻🇦 564 391 1,532ms 11 days ago 363rd RobertHoeh 559 200 24ms 19 Apr 2025 364th IISResetMe 557 177 3,143ms 26 Mar 2025 365th didion0 🇺🇸 549 181 21ms 30 May 2025 365th Lv0Sys 🇵🇱 549 181 14ms 14 Jun 2025 367th MeWhenI 🇻🇦 549 240 522ms 5 Apr 2025 368th HumanoidCPU 545 205 34ms 29 Mar 2025 368th undefinedRyan 545 205 45ms 19 Apr 2025 368th asherdiamond 545 205 28ms 13 Aug 2025 371st annaproxy 542 221 405ms 2 Apr 2025 371st tomh1012 542 221 391ms 26 Aug 2025 373rd CaedenHarper 🇨🇦 540 184 17ms 30 Aug 2025 374th Chinay-Domitrix 🇺🇸 540 188 3,065ms 28 Mar 2025 375th Jacob385 540 297 334ms 31 Mar 2025 First Prev 301–375 of 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