Reverse Polish Notation in Python 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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 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 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 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 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 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 150th hellwue 752 145 12ms 7 Feb 2023 150th adamnielson42 🇺🇸 752 145 27ms 8 Oct 2024 150th Mabeloid 🇳🇴 752 145 24ms 4 May 2025 150th te-chnical 752 145 20ms 9 Jul 2025 155th karhuthebear 747 146 17ms 6 May 2022 155th Bonjour27891 🇻🇳 747 146 17ms 17 Jul 2022 157th SomeKitten 🇺🇸 741 147 26ms 29 Aug 2022 157th Bodo171 741 147 19ms 7 Dec 2022 157th vgamula 🇺🇦 741 147 19ms 6 Nov 2023 157th croc54 741 147 16ms 27 Jan 2025 161st davecame 736 148 34ms 18 Sep 2023 161st jatloe 736 148 20ms 6 Sep 2024 163rd sleepyStick 727 150 17ms 15 Jul 2022 163rd galloj 🇨🇿 727 150 17ms 9 Jan 2023 163rd keelimeguy 🇺🇸 727 150 10ms 7 Nov 2023 163rd CutSandstone 727 150 19ms 8 Jul 2024 167th jacklynnepenick 722 151 16ms 15 Feb 2022 167th ssbhatt4321 722 151 21ms 11 Jun 2023 167th thienudomsrirungruang 722 151 19ms 16 Apr 2024 167th 051 🇸🇬 722 151 17ms 1 Aug 2024 167th mishak-sys 722 151 40ms 24 Feb 2025 172nd TheBlupper 717 152 18ms 8 Nov 2022 172nd cakular 717 152 12ms 17 May 2024 172nd yokasuretsu 717 152 15ms 14 Jan 2025 172nd islptng 717 152 15ms 8 days ago 176th hjcafaroUC 712 153 15ms 20 Aug 2022 176th LogicalJoe 712 153 14ms 29 Nov 2022 178th KatieLG-Transpiler 🇬🇧 708 154 94ms 4 Nov 2022 178th stertooy 🇧🇪 708 154 17ms 14 Jun 2024 180th AbhilashaTandon 703 155 18ms 21 Nov 2022 180th aksyristos 703 155 12ms 29 Nov 2022 180th b10011 🇫🇮 703 155 22ms 21 Jan 2023 180th Stockoh 🇫🇷 703 155 22ms 17 Oct 2024 184th DialFrost 🇸🇬 699 156 11ms 21 Nov 2022 185th trist224 🇫🇷 694 157 13ms 29 Nov 2022 185th TaserTheFox 🇺🇸 694 157 18ms 20 Jan 2023 187th neihousaigaai 686 159 20ms 20 Feb 2022 187th brimstonetrader 686 159 16ms 8 Jan 2024 189th AdamMorris377 681 160 18ms 29 Aug 2024 189th Emutis 🇱🇹 681 160 16ms 2 Nov 2024 191st glesnick 673 162 20ms 15 Jul 2022 191st m42km 673 162 32ms 3 Feb 2024 191st nilan425 673 162 16ms 4 Jul 2025 194th zlee1 669 163 19ms 27 Apr 2022 194th aglahir1 669 163 20ms 20 Jul 2022 194th FortuiteMan 🇫🇷 669 163 10ms 3 Sep 2023 197th yishayv 661 165 18ms 24 Jan 2023 197th Aquateraneal 661 165 16ms 12 Aug 2025 199th za3k 657 166 12ms 8 Oct 2022 199th willdaspit 657 166 17ms 5 Aug 2023 201st bbakersmith 653 167 17ms 28 Jun 2022 202nd msbranicky 649 168 16ms 5 Aug 2023 203rd MichaelMBradley 🇨🇦 645 169 14ms 25 May 2022 203rd try-except-try-accept 🇹🇭 645 169 16ms 27 Jun 2022 203rd jameswmccarty 645 169 20ms 13 Sep 2024 206th Y0UR-U5ERNAME 641 170 17ms 22 Feb 2023 206th FoxFGC 641 170 17ms 30 Nov 2023 208th Eugen-str 637 171 18ms 1 Nov 2023 208th ridingqwerty 🇺🇸 637 171 16ms 20 May 2025 210th andrewjc2000 634 172 19ms 19 Aug 2025 211th RZ781 623 175 10ms 27 Nov 2023 212th jhpaques 🇫🇷 619 176 18ms 27 Jul 2022 213th Florian-Mt 616 177 20ms 15 Jul 2024 214th jmerle 🇳🇱 612 178 19ms 15 Feb 2023 215th CheeseCake628 🇳🇴 606 180 18ms 11 Dec 2023 216th Trunksistor 🇫🇷 596 183 18ms 14 Apr 2022 217th jacksonhenry3 592 184 16ms 7 Mar 2023 218th S-Ruban 589 185 18ms 28 Feb 2023 219th EnisEfe0 583 187 15ms 11 May 2025 220th dranjohn 580 188 19ms 11 Sep 2023 221st qpwoeirut 577 189 10ms 2 Sep 2025 222nd guilhem-roy 🇫🇷 574 190 10ms 3 Mar 2022 223rd VictorFordham 571 191 10ms 14 Feb 2024 224th dillon-duncando 565 193 16ms 22 Sep 2022 225th Omega65536 🇩🇪 556 196 10ms 29 Nov 2022 First Prev 151–225 of 259 Next Last