Reverse Polish Notation in all languages in bytes. 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 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 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 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 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 Erlang Fennel 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 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 Erlang Fennel 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 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 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 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 Bytes Time 70th weliveinhell 🇭🇹 927 79 18 Jul 2024 70th rucin93 🇵🇱 927 79 11 Jun 2025 78th MeWhenI 🇻🇦 924 112 22 May 2024 79th xnor-gate 915 113 14 Feb 2022 80th lifthrasiir 🇰🇷 907 114 22 Nov 2024 81st ovs-code 🇩🇪 901 54 14 Feb 2022 81st akshatj27 🇦🇶 901 54 14 Feb 2022 81st primo-ppcg 🇹🇭 901 54 14 Feb 2022 81st Lydxn 🇨🇦 901 54 14 Feb 2022 81st sisyphus-ppcg 🇦🇺 901 54 16 Feb 2022 81st radarek 🇵🇱 901 54 26 Feb 2022 81st Steffan153 🇫🇮 901 54 20 Aug 2024 81st sean-niemann 🇺🇸 901 54 3 Aug 2025 89th lynn 900 115 12 Feb 2022 89th GolfingSuccess 🇬🇷 900 115 12 Feb 2022 89th hallvabo 🇳🇴 900 115 14 Feb 2022 89th Kacarott 🇦🇺 900 115 4 Feb 2025 93rd ovs-code 🇩🇪 899 130 3 Jun 2024 94th ovs-code 🇩🇪 893 92 16 Nov 2024 95th thehylian 892 116 14 Jan 2023 95th Just4FunCoder 892 116 26 Mar 2023 95th zacjl 892 116 20 Apr 2023 98th btnlq 885 154 12 Mar 2023 99th MeWhenI 🇻🇦 884 55 22 Aug 2022 100th betaveros 884 117 31 Dec 2022 100th DayDun 🇸🇪 884 117 22 Jan 2023 100th b-illy 🇬🇧 884 117 24 Aug 2024 100th plcc0 884 117 19 Feb 2025 100th KasperKivimaeki 🇫🇮 884 117 1 Jul 2025 105th JayXon 🇺🇸 884 158 10 Dec 2023 106th JayXon 🇺🇸 883 211 3 Sep 2023 107th GrayJoKing 🇦🇺 882 111 17 Jan 2023 108th primo-ppcg 🇹🇭 881 46 13 Feb 2022 108th saito-ta 🇯🇵 881 46 23 Dec 2022 108th sisyphus-ppcg 🇦🇺 881 46 18 Jan 2023 111th GrayJoKing 🇦🇺 880 40 13 Sep 2023 111th chunes3 🇺🇸 880 40 13 Sep 2023 111th Bubbler-4 880 40 13 Sep 2023 111th sisyphus-ppcg 🇦🇺 880 40 13 Sep 2023 111th Kacarott 🇦🇺 880 40 13 Sep 2023 111th gifti258 880 40 13 Sep 2023 111th ovs-code 🇩🇪 880 40 13 Sep 2023 111th GolfingSuccess 🇬🇷 880 40 15 Sep 2023 111th Steffan153 🇫🇮 880 40 17 Sep 2023 111th 4hg 🇺🇸 880 40 18 Sep 2023 111th primo-ppcg 🇹🇭 880 40 19 Sep 2023 111th MeWhenI 🇻🇦 880 40 6 Nov 2023 111th error256 880 40 5 May 2024 111th edsrzf 🇳🇿 880 40 25 Sep 2024 111th pardouin 🇫🇷 880 40 25 Sep 2024 111th sean-niemann 🇺🇸 880 40 9 Apr 2025 111th DialFrost 🇸🇬 880 40 9 Apr 2025 128th JayXon 🇺🇸 879 155 10 Dec 2023 129th typeswitch-dev 🇵🇹 879 212 30 Aug 2023 130th bizy-coder 877 118 6 Aug 2023 130th Rubiksmath 877 118 7 Aug 2023 130th StefanHabel 🇨🇦 877 118 4 Sep 2023 130th anter69 🇭🇺 877 118 2 Apr 2024 134th arjanadriaanse 🇳🇱 877 151 13 Feb 2022 134th lynn 877 151 13 Feb 2022 134th xnor-gate 877 151 16 Feb 2022 134th ovs-code 🇩🇪 877 151 12 May 2023 134th HPWiz 🇳🇿 877 151 11 Nov 2023 139th sisyphus-ppcg 🇦🇺 875 112 10 Apr 2022 139th btnlq 875 112 29 Dec 2022 141st JayXon 🇺🇸 874 94 16 Nov 2024 142nd Sakisan 🇧🇪 871 152 25 Feb 2023 142nd Natanaelel 🇸🇪 871 152 10 Apr 2025 144th Frowny 869 119 13 Feb 2022 144th prplz 🇦🇺 869 119 13 Feb 2022 144th ZakkkkAttackkkk 🇵🇭 869 119 14 Feb 2022 144th bricknellj 869 119 14 Feb 2023 144th bzijlema 🇳🇱 869 119 18 Sep 2024 149th ScottHamper 869 211 21 Feb 2022 150th Steffan153 🇫🇮 867 113 11 Dec 2022 Prev 76–150 of 1,094 Next