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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 558th SB-945 751 138 14ms 11 Jan 2024 558th ImpressedByRocks 751 138 16ms 10 Oct 2024 563rd sean-niemann 🇺🇸 750 124 114ms 2 Jul 2025 564th stefangimmillaro 750 180 117ms 25 Dec 2022 565th klixel 🇨🇦 750 249 234ms 19 Jun 2023 566th bizy-coder 749 110 475ms 16 Jan 2024 566th MeWhenI 🇻🇦 749 110 706ms 24 May 2024 566th Shanethegamer 🇺🇸 749 110 514ms 17 Sep 2024 566th CaedenHarper 🇨🇦 749 110 430ms 27 Dec 2024 570th Shanethegamer 🇺🇸 749 180 493ms 14 Jul 2023 571st xem 748 98 11ms 18 Feb 2022 571st Maznek 748 98 11ms 6 Jun 2023 571st dgerblick 748 98 10ms 16 Jun 2023 574th MichalMarsalek 🇨🇿 748 171 415ms 8 Mar 2022 575th the-zammers 748 177 146ms 9 Apr 2024 576th Frowny 747 77 34ms 21 Feb 2022 577th GrayJoKing 🇦🇺 747 98 131ms 11 Aug 2024 578th Re-Adventures 🇮🇳 747 250 220ms 20 Jan 2023 579th cefqrn 745 139 17ms 20 Dec 2022 579th alfonsoalves 745 139 17ms 1 Mar 2024 579th hiichbindermax 745 139 37ms 19 Sep 2024 579th jacekwladzinski 745 139 11ms 10 Oct 2025 583rd Shanethegamer 🇺🇸 745 149 120ms 18 Mar 2023 584th Shanethegamer 🇺🇸 745 160 124ms 24 May 2025 585th h3ra993huskp 🇯🇵 745 214 459ms 30 Nov 2025 586th Shanethegamer 🇺🇸 744 172 372ms 21 Feb 2023 587th HallMatthew314 744 178 145ms 13 Sep 2022 588th Shanethegamer 🇺🇸 743 110 653ms 25 Apr 2023 589th retrohun 742 81 11ms 15 Dec 2023 590th scpchicken 🇵🇼 741 66 39ms 13 Feb 2022 591st DialFrost 🇸🇬 741 99 10ms 24 Dec 2024 592nd vgamula 🇺🇦 741 226 32ms 6 Nov 2023 593rd luuumine 🇫🇷 741 252 195ms 28 Nov 2025 594th MeWhenI 🇻🇦 740 110 1,086ms 11 May 2023 595th Irratix 🇳🇱 740 140 12ms 27 Apr 2022 595th JunkIce 740 140 31ms 2 Dec 2024 597th tailorspy 738 190 58ms 1 Jun 2024 598th MeWhenI 🇻🇦 737 111 361ms 14 Feb 2023 599th AlephSquirrel 737 140 6ms 25 Jan 2025 600th Shanethegamer 🇺🇸 737 248 272ms 20 Apr 2022 601st zacjl 735 47 2ms 22 Jan 2025 601st GrayJoKing 🇦🇺 735 47 3ms 5 Jun 2025 603rd DialFrost 🇸🇬 735 99 1,656ms 5 Sep 2025 604th SirFireball3521 735 141 37ms 7 Feb 2023 604th AstroOrbis 735 141 15ms 12 Jul 2025 604th osNiko 🇧🇷 735 141 17ms 27 hours ago 607th hemphen 735 186 360ms 20 Oct 2022 608th MeWhenI 🇻🇦 734 249 263ms 7 Jul 2023 609th DialFrost 🇸🇬 733 82 52ms 23 Apr 2025 610th KatieLG 🇬🇧 733 100 16ms 5 Jan 2023 610th chasewalden 733 100 12ms 24 Apr 2023 610th MeWhenI 🇻🇦 733 100 9ms 3 Aug 2024 610th Salutations45 733 100 16ms 12 Nov 2024 614th albanian-laundromat 731 197 6ms 1 Jul 2025 615th DialFrost 🇸🇬 731 218 444ms 24 Sep 2025 616th primo-ppcg 🇹🇭 730 48 24ms 15 Feb 2022 617th KatieLG 🇬🇧 730 142 90ms 12 Feb 2022 617th MichalMarsalek 🇨🇿 730 142 15ms 14 Feb 2022 617th marcin7Cd 730 142 15ms 20 Feb 2022 617th yzhs 🇩🇪 730 142 20ms 23 Jun 2023 621st nullie 730 256 192ms 11 Mar 2025 622nd emgordon154 729 137 22ms 29 Jul 2025 623rd annaproxy 729 141 17ms 14 Dec 2022 624th HPWiz 🇳🇿 728 39 5ms 23 Nov 2023 625th ChiefChippy2 726 101 12ms 12 Feb 2022 625th Frowny 726 101 32ms 16 Feb 2022 625th fitzdotlol 🇺🇸 726 101 11ms 8 Mar 2022 625th neel11235813 726 101 9ms 17 Mar 2024 625th madex 🇩🇪 726 101 10ms 9 Jul 2024 625th wh3n3v3r 🇨🇿 726 101 12ms 8 Nov 2024 631st syntax-rules 726 193 405ms 25 Dec 2022 632nd Shanethegamer 🇺🇸 725 220 567ms 24 Sep 2025 632nd sean-niemann 🇺🇸 725 220 393ms 24 Sep 2025 634th SniperSmiley 🇺🇸 724 143 15ms 8 Jul 2022 634th Europe2048 724 143 24ms 22 Oct 2024 634th moustave 724 143 11ms 7 Apr 2025 637th Kacarott 🇦🇺 723 114 914ms 4 Feb 2025 638th GolfingSuccess 🇬🇷 723 194 406ms 14 Feb 2022 639th CaedenHarper 🇨🇦 720 101 1,391ms 23 Oct 2025 640th GolfingSuccess 🇬🇷 720 163 2ms 5 Dec 2022 First Prev 561–640 of 1,164 Next Last