Reverse Polish Notation in all languages in bytes. 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 Tower of Hanoi 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 Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers 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 Tower of Hanoi 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 Multitap Input NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 751st DialFrost 🇸🇬 664 156 9ms 21 Nov 2022 752nd jgbaldwinbrown 663 177 2ms 15 Jun 2022 753rd janbehrens 🇩🇪 663 206 331ms 26 Feb 2022 754th oeb25 663 282 206ms 16 May 2022 755th m-tkach 🇺🇦 660 74 42ms 25 Jun 2024 756th two-bad 🇬🇧 660 111 9ms 25 Feb 2024 757th trist224 🇫🇷 660 157 11ms 29 Nov 2022 757th TaserTheFox 🇺🇸 660 157 16ms 20 Jan 2023 759th billings7 🇬🇧 660 207 333ms 16 Apr 2022 760th inventshah 659 124 1,986ms 7 Nov 2022 760th stellartux 659 124 356ms 24 Dec 2023 762nd neel11235813 659 125 480ms 17 Mar 2024 762nd Babafaba 659 125 563ms 23 Oct 2025 764th CatsAreFluffy 659 178 2ms 24 Feb 2023 765th edsrzf 🇳🇿 659 182 100ms 7 days ago 766th edsrzf 🇳🇿 657 282 6ms 20 Feb 2025 767th albanian-laundromat 654 126 490ms 12 Sep 2025 768th Salutations45 653 96 2ms 22 Jan 2025 769th jerrandolph 653 280 259ms 19 Dec 2023 770th Florian-Mt 653 286 285ms 15 Jul 2024 771st UnderKoen 🇳🇱 652 284 12ms 26 Aug 2025 772nd neihousaigaai 651 159 22ms 20 Feb 2022 772nd brimstonetrader 651 159 15ms 8 Jan 2024 772nd qpwoeirut 651 159 10ms 19 days ago 775th TehFlaminTaco 649 113 28ms 10 Nov 2022 776th Shanethegamer 🇺🇸 648 151 21ms 14 Aug 2024 777th not-a-pokemon 648 181 2ms 5 Jul 2025 778th AdamMorris377 647 160 20ms 29 Aug 2024 778th Emutis 🇱🇹 647 160 15ms 2 Nov 2024 780th CatsAreFluffy 646 205 156ms 31 Mar 2023 781st SirBogman 🇺🇸 646 283 50ms 31 Dec 2023 782nd jupj 🇫🇮 645 182 2ms 16 Sep 2022 782nd jared-hughes 645 182 2ms 9 Jan 2023 784th CaedenHarper 🇨🇦 645 212 343ms 17 Oct 2025 785th Shanethegamer 🇺🇸 644 152 2ms 12 Apr 2024 786th brimstonetrader 643 206 155ms 21 Jan 2024 787th janbehrens 🇩🇪 639 128 1,460ms 23 Feb 2022 788th glesnick 639 162 15ms 15 Jul 2022 788th m42km 639 162 26ms 3 Feb 2024 788th nilan425 639 162 17ms 4 Jul 2025 791st Yewzir 🇧🇪 639 211 492ms 9 Feb 2023 792nd MiffOttah 639 214 354ms 28 Nov 2024 793rd Florian-Mt 637 115 10ms 27 Oct 2023 794th DialFrost 🇸🇬 637 287 261ms 29 May 2025 795th IISResetMe 636 91 310ms 10 days ago 796th NickTheEASDude 🇺🇸 636 154 2ms 18 Sep 2024 797th zlee1 635 163 16ms 27 Apr 2022 797th aglahir1 635 163 19ms 20 Jul 2022 797th FortuiteMan 🇫🇷 635 163 9ms 3 Sep 2023 800th DialFrost 🇸🇬 634 77 36ms 25 Dec 2024 801st edsrzf 🇳🇿 634 175 99ms 10 Jun 2025 802nd jared-hughes 634 221 2,253ms 9 Jan 2023 803rd DialFrost 🇸🇬 633 147 100ms 4 Jul 2025 804th GolfingSuccess 🇬🇷 631 163 120ms 29 Jul 2025 805th Yewzir 🇧🇪 629 397 1,541ms 22 days ago 806th stefangimmillaro 628 133 5ms 2 Jul 2023 807th yishayv 628 165 18ms 24 Jan 2023 807th Aquateraneal 628 165 15ms 12 Aug 2025 809th dokutan 627 190 141ms 12 Jul 2024 810th JRaspass 🇬🇧 626 292 297ms 18 May 2022 811th SirBogman 🇺🇸 625 92 37ms 23 Apr 2022 812th MeWhenI 🇻🇦 625 117 139ms 3 Aug 2024 813th JunkIce 624 132 602ms 3 Dec 2024 814th za3k 624 166 13ms 8 Oct 2022 814th willdaspit 624 166 15ms 5 Aug 2023 816th madex 🇩🇪 624 188 2ms 10 Apr 2022 817th targrik 623 134 4ms 14 Aug 2025 818th albanian-laundromat 622 117 1,800ms 22 Sep 2025 819th elPossenreisser 621 220 352ms 6 May 2022 820th FlyingPenguin223 620 158 3ms 20 Dec 2024 820th Beariish 620 158 2ms 27 Mar 2025 822nd bbakersmith 620 167 14ms 28 Jun 2022 823rd olivermrose 🇺🇸 618 79 45ms 15 Apr 2022 824th msbranicky 616 168 16ms 5 Aug 2023 825th emgordon154 616 219 703ms 28 May 2025 First Prev 751–825 of 1,147 Next Last