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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 Numbrix 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 ArkScript 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 ArkScript 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 Numbrix 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 721st MathisBullinger 685 107 10ms 11 May 2022 721st CaedenHarper 🇨🇦 685 107 12ms 23 Aug 2025 723rd iakolzin 684 205 61ms 1 Jul 2022 724th TheBlupper 682 152 16ms 8 Nov 2022 724th cakular 682 152 11ms 17 May 2024 724th yokasuretsu 682 152 15ms 14 Jan 2025 724th islptng 682 152 15ms 14 Oct 2025 728th edsrzf 🇳🇿 682 160 143ms 10 Nov 2025 729th CatsAreFluffy 681 206 68ms 24 Feb 2023 730th revlayle 🇺🇸 680 201 325ms 9 Dec 2022 731st emgordon154 679 72 38ms 20 Nov 2024 731st Lv0Sys 🇵🇱 679 72 37ms 25 days ago 733rd janbehrens 🇩🇪 678 199 491ms 26 Mar 2022 734th hjcafaroUC 677 153 15ms 20 Aug 2022 734th LogicalJoe 677 153 10ms 29 Nov 2022 736th roavin 677 202 335ms 30 Jun 2022 737th prestosilver 🇺🇸 675 174 1ms 18 Nov 2025 738th 386asm 🇺🇸 675 222 43ms 5 May 2023 739th randolchance 673 109 11ms 4 Jan 2024 740th edsrzf 🇳🇿 673 124 5ms 6 Oct 2025 741st KatieLG-Transpiler 🇬🇧 673 154 93ms 4 Nov 2022 741st stertooy 🇧🇪 673 154 13ms 14 Jun 2024 743rd Mikey-Beep 🇬🇧 673 203 369ms 2 Sep 2024 743rd tomh1012 673 203 359ms 5 Sep 2025 745th MeWhenI 🇻🇦 670 146 6ms 13 Aug 2024 746th Natanaelel 🇸🇪 668 86 34ms 29 Jan 2024 747th AbhilashaTandon 668 155 16ms 21 Nov 2022 747th aksyristos 668 155 11ms 29 Nov 2022 747th b10011 🇫🇮 668 155 16ms 21 Jan 2023 747th Stockoh 🇫🇷 668 155 15ms 17 Oct 2024 751st janbehrens 🇩🇪 667 6 44ms 25 Nov 2022 752nd Shanethegamer 🇺🇸 665 61 5ms 13 Feb 2022 753rd SirBogman 🇺🇸 665 72 1,489ms 11 Mar 2022 754th Garklein 🇨🇦 664 52 3ms 13 Feb 2022 754th Natanaelel 🇸🇪 664 52 2ms 14 Jul 2023 754th SirBogman 🇺🇸 664 52 2ms 6 Nov 2023 757th dokutan 664 124 471ms 14 Sep 2024 758th DialFrost 🇸🇬 664 156 9ms 21 Nov 2022 759th jgbaldwinbrown 663 177 2ms 15 Jun 2022 760th janbehrens 🇩🇪 663 206 329ms 26 Feb 2022 761st oeb25 663 282 207ms 16 May 2022 762nd m-tkach 🇺🇦 661 74 39ms 25 Jun 2024 763rd two-bad 🇬🇧 661 111 10ms 25 Feb 2024 764th trist224 🇫🇷 660 157 11ms 29 Nov 2022 764th TaserTheFox 🇺🇸 660 157 16ms 20 Jan 2023 766th CatsAreFluffy 660 178 2ms 24 Feb 2023 767th billings7 🇬🇧 660 207 334ms 16 Apr 2022 768th inventshah 659 124 2,594ms 7 Nov 2022 768th stellartux 659 124 380ms 24 Dec 2023 770th neel11235813 659 125 485ms 17 Mar 2024 770th Babafaba 659 125 450ms 23 Oct 2025 770th albanian-laundromat 659 125 461ms 13 days ago 773rd edsrzf 🇳🇿 659 182 106ms 30 Nov 2025 774th IISResetMe 657 88 365ms 6 days ago 775th edsrzf 🇳🇿 657 282 5ms 20 Feb 2025 776th Salutations45 653 96 2ms 22 Jan 2025 777th jerrandolph 653 280 266ms 19 Dec 2023 778th Florian-Mt 653 286 288ms 15 Jul 2024 779th albanian-laundromat 652 40 4ms 22 days ago 780th neihousaigaai 652 159 22ms 20 Feb 2022 780th brimstonetrader 652 159 15ms 8 Jan 2024 780th qpwoeirut 652 159 10ms 19 Nov 2025 783rd UnderKoen 🇳🇱 652 284 12ms 26 Aug 2025 784th TehFlaminTaco 649 113 27ms 10 Nov 2022 785th not-a-pokemon 649 181 1ms 5 Jul 2025 786th Shanethegamer 🇺🇸 648 151 19ms 14 Aug 2024 787th AdamMorris377 647 160 20ms 29 Aug 2024 787th Emutis 🇱🇹 647 160 15ms 2 Nov 2024 789th CatsAreFluffy 646 205 142ms 31 Mar 2023 790th SirBogman 🇺🇸 646 283 41ms 31 Dec 2023 791st Shanethegamer 🇺🇸 645 152 2ms 12 Apr 2024 792nd jupj 🇫🇮 645 182 2ms 16 Sep 2022 792nd jared-hughes 645 182 2ms 9 Jan 2023 794th CaedenHarper 🇨🇦 645 212 372ms 17 Oct 2025 795th brimstonetrader 643 206 148ms 21 Jan 2024 796th janbehrens 🇩🇪 639 128 1,867ms 23 Feb 2022 797th glesnick 639 162 15ms 15 Jul 2022 797th m42km 639 162 26ms 3 Feb 2024 797th nilan425 639 162 17ms 4 Jul 2025 800th Yewzir 🇧🇪 639 211 492ms 9 Feb 2023 First Prev 721–800 of 1,164 Next Last