Reverse Polish Notation 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 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 Topological Sort 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 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Topological Sort Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 751st keelimeguy 🇺🇸 548 255 5 Nov 2023 751st yeminghan2021 548 255 2 Feb 2025 753rd fuzzylojik-golf 🇺🇸 547 121 13 days ago 754th stellartux 547 123 24 Dec 2023 755th nstearns96 🇬🇧 547 137 15 Dec 2022 755th mossprescott 547 137 19 Jan 2023 755th taesungh 547 137 15 Oct 2023 755th PyryL 🇫🇮 547 137 25 Aug 2024 759th zakariamouhid 546 134 11 May 2023 760th msbranicky 546 244 9 Jan 2025 761st michelebastione 🇮🇹 543 138 19 Feb 2022 761st knutae 🇳🇴 543 138 8 Mar 2022 761st RDShah 543 138 15 May 2022 761st ImpressedByRocks 543 138 10 Oct 2024 765th c0d3-4-F00d 🇩🇪 542 214 24 Feb 2022 766th codewrite 🇬🇧 541 252 13 May 2025 767th MeWhenI 🇻🇦 540 64 15 Feb 2022 768th Shanethegamer 🇺🇸 540 116 5 Nov 2022 769th cefqrn 539 139 20 Dec 2022 769th alfonsoalves 539 139 1 Mar 2024 769th hiichbindermax 539 139 19 Sep 2024 772nd hjcafaroUC 537 260 20 Aug 2022 773rd m-tkach 🇺🇦 536 74 25 Jun 2024 773rd edsrzf 🇳🇿 536 74 28 Jan 2025 775th Bmrl7 536 140 9 Mar 2024 776th varhammer 🇷🇺 535 196 13 Dec 2023 777th bac0id 534 217 27 Jun 2024 778th MeWhenI 🇻🇦 533 76 16 Apr 2023 779th MeWhenI 🇻🇦 533 208 16 Oct 2022 780th SirFireball3521 532 141 7 Feb 2023 780th AstroOrbis 532 141 7 days ago 780th RaBa21 🇭🇺 532 141 4 days ago 783rd codewrite 🇬🇧 530 345 16 Jun 2025 784th snoozingnewt 🇺🇸 529 125 11 Feb 2024 784th neel11235813 529 125 17 Mar 2024 786th IlkkaTakala 529 264 20 Dec 2023 787th MichalMarsalek 🇨🇿 528 142 14 Feb 2022 787th marcin7Cd 528 142 20 Feb 2022 789th MeWhenI 🇻🇦 528 317 6 Jun 2023 790th commandblockguy 🇺🇸 525 126 15 Jan 2024 791st janbehrens 🇩🇪 525 128 23 Feb 2022 792nd SniperSmiley 🇺🇸 524 143 8 Jul 2022 792nd Europe2048 524 143 22 Oct 2024 792nd moustave 524 143 7 Apr 2025 795th MeWhenI 🇻🇦 524 246 27 Jul 2024 796th targrik 522 160 15 days ago 797th randolchance 521 144 4 Jan 2024 797th roupiq 🇵🇱 521 144 1 Mar 2024 799th Jacob385 521 352 29 Feb 2024 800th warmCabin 520 223 15 Apr 2022 801st MeWhenI 🇻🇦 519 255 13 Feb 2022 802nd bidger 519 353 12 Aug 2023 803rd ovs-code 🇩🇪 519 398 8 Jul 2024 804th Shanethegamer 🇺🇸 518 224 28 May 2025 805th postie77 518 263 19 May 2023 806th LeeCamp 517 145 14 Feb 2022 806th hellwue 517 145 7 Feb 2023 806th InigoK 🇺🇸 517 145 12 Jun 2023 806th adamnielson42 🇺🇸 517 145 8 Oct 2024 806th Mabeloid 🇳🇴 517 145 4 May 2025 806th te-chnical 517 145 9 days ago 812th DialFrost 🇸🇬 515 77 25 Dec 2024 813th karhuthebear 514 146 6 May 2022 813th Bonjour27891 🇻🇳 514 146 17 Jul 2022 813th Player01osu 514 146 28 Oct 2023 816th nephila-nacrea 🇬🇧 513 79 20 Feb 2022 817th Bodo171 510 147 7 Dec 2022 817th vgamula 🇺🇦 510 147 6 Nov 2023 817th croc54 510 147 27 Jan 2025 820th Sciman101 510 192 27 Mar 2025 821st error256 508 51 6 May 2024 822nd MeWhenI 🇻🇦 508 367 15 Feb 2022 823rd davecame 507 148 18 Sep 2023 824th dokutan 507 193 13 Jan 2025 825th dokutan 503 232 26 Aug 2024 Prev 751–825 of 1,068 Next