λ 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 301st emgordon154 641 541 26 Dec 2024 302nd pandapawskat 640 313 28 Sep 2021 303rd Yewzir 638 271 22 Dec 2023 304th MeWhenI 🇻🇦 637 195 18 May 2021 304th Shanethegamer 🇺🇸 637 195 31 Dec 2021 306th edsrzf 🇳🇿 635 546 12 days ago 307th MeWhenI 🇻🇦 633 548 23 May 2023 308th edsrzf 🇳🇿 632 270 22 Jan 2025 309th yzhs 🇩🇪 629 160 25 Oct 2020 309th SB-945 629 160 12 Apr 2024 309th snoozingnewt 🇺🇸 629 160 3 days ago 312th emgordon154 629 297 6 Nov 2024 313th ovs-code 🇩🇪 626 233 7 Jul 2024 314th ovs-code 🇩🇪 623 177 20 Nov 2024 315th MeWhenI 🇻🇦 622 581 5 Aug 2021 316th flawr 617 270 1 Jan 2019 317th sisyphus-ppcg 🇦🇺 616 188 7 Apr 2022 318th annaproxy 615 237 8 Jan 2023 319th Shanethegamer 🇺🇸 613 566 6 Aug 2023 320th antimon2 🇯🇵 610 147 5 Jan 2024 321st Natanaelel 🇸🇪 608 191 11 Aug 2023 322nd tayloia 🇬🇧 603 206 19 May 2023 323rd ovs-code 🇩🇪 602 357 14 Jul 2024 324th dokutan 598 421 1 Apr 2024 325th ndren 597 208 1 Aug 2023 326th ovs-code 🇩🇪 594 165 20 Feb 2025 327th adriweb 🇫🇷 594 209 21 Aug 2023 328th primo-ppcg 🇹🇭 593 196 9 Feb 2019 329th MeWhenI 🇻🇦 593 411 15 May 2023 330th sisyphus-ppcg 🇦🇺 592 170 23 Feb 2023 331st tomtheisen 🇺🇸 591 210 2 Oct 2020 331st prplz 🇦🇺 591 210 15 Oct 2020 333rd Shanethegamer 🇺🇸 591 289 4 Oct 2024 334th ovs-code 🇩🇪 588 171 12 Jul 2024 335th jared-hughes 588 211 16 Apr 2022 336th dokutan 588 409 14 Jun 2024 337th sisyphus-ppcg 🇦🇺 587 167 16 Jan 2024 338th thisishowmymindworks 🇳🇴 586 212 24 Jul 2020 338th ToriTheChicken 586 212 29 Jul 2020 340th MeWhenI 🇻🇦 586 456 8 Nov 2022 341st vlpx 🇫🇮 583 213 23 Sep 2024 342nd ovs-code 🇩🇪 582 154 9 Sep 2024 343rd Yewzir 580 214 7 Jul 2023 344th MeWhenI 🇻🇦 576 398 25 Jun 2022 345th ovs-code 🇩🇪 569 109 16 Jul 2024 346th cywong-amino 🇭🇰 569 218 26 Jun 2020 347th AlephSquirrel 568 177 3 Aug 2023 348th retrohun 565 333 9 Dec 2018 349th HPWiz 🇳🇿 564 110 5 Oct 2022 350th jbt 562 221 31 Dec 2023 351st billings7 🇬🇧 561 315 18 Apr 2022 352nd emgordon154 557 208 4 Feb 2025 353rd AlephSquirrel 554 177 15 Jan 2024 354th Yewzir 554 209 18 Feb 2024 355th stefangimmillaro 553 329 18 Oct 2023 356th dokutan 552 442 29 Oct 2024 357th prplz 🇦🇺 551 194 9 Jun 2020 358th MeWhenI 🇻🇦 549 315 9 May 2024 359th primo-ppcg 🇹🇭 548 195 6 Jun 2021 360th Natanaelel 🇸🇪 547 227 3 Sep 2021 361st targrik 542 229 19 Feb 2025 362nd ovs-code 🇩🇪 540 160 12 Jul 2024 363rd SirBogman 🇺🇸 540 230 2 Oct 2022 364th jmerle 🇳🇱 538 990 4 Jul 2023 365th jakobkordez 🇸🇮 535 188 15 Nov 2022 366th elisherer 🇮🇱 535 232 15 Apr 2019 367th dokutan 535 387 13 Apr 2024 368th primo-ppcg 🇹🇭 534 217 24 Mar 2021 369th JunkIce 532 189 26 days ago 370th dokutan 532 465 27 Sep 2024 371st CatsAreFluffy 532 1,002 12 Mar 2023 371st Shanethegamer 🇺🇸 532 1,002 12 Mar 2023 371st KatieLG 🇬🇧 532 1,002 12 Mar 2023 371st retrohun 532 1,002 13 Mar 2023 371st neel11235813 532 1,002 14 Mar 2023 Prev 301–375 of 2,052 Next