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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 481st KasperKivimaeki 🇫🇮 789 178 438ms 8 Dec 2025 482nd 2bular 788 44 3ms 21 Jun 2025 483rd lifthrasiir 🇰🇷 786 105 619ms 2 Dec 2024 484th ndren 785 132 38ms 11 Nov 2023 484th mikehanus 785 132 16ms 21 Nov 2023 484th logvp 785 132 15ms 28 Dec 2023 484th dokutan 785 132 17ms 14 Sep 2024 488th Shanethegamer 🇺🇸 784 105 1,365ms 12 Dec 2022 489th MostParsingVex 784 150 1ms 3 Jan 2025 490th CLOStrophobic 🇮🇹 783 133 7ms 19 Feb 2025 491st duckyluuk 🇳🇱 783 143 10ms 26 Feb 2025 492nd lynn 783 203 33ms 16 Jul 2023 493rd Mukundan314 782 43 31ms 30 Dec 2025 494th emgordon154 782 94 145ms 14 Nov 2024 494th ovs-code 🇩🇪 782 94 156ms 17 Apr 2025 494th rucin93 🇵🇱 782 94 154ms 13 Jun 2025 497th KrausRaus 🇺🇸 781 94 11ms 13 Feb 2022 497th SirBogman 🇺🇸 781 94 14ms 7 May 2022 497th iliazeus 781 94 25ms 4 Sep 2022 497th Natanaelel 🇸🇪 781 94 12ms 9 Dec 2023 497th LukeBridges 🇬🇧 781 94 11ms 2 Oct 2024 502nd GolfingSuccess 🇬🇷 781 126 5ms 20 Aug 2024 503rd kg583 🇺🇸 781 129 71ms 10 Nov 2025 504th jwhear 🇺🇸 781 240 228ms 20 Mar 2023 505th Indivicivet 779 133 16ms 9 May 2022 505th QuincyNash 🇺🇸 779 133 16ms 2 Dec 2022 505th 2011-Chan-Ethan 779 133 17ms 16 Sep 2023 505th yuchuehw 779 133 17ms 3 Feb 2024 505th neel11235813 779 133 18ms 17 Mar 2024 505th joll05 🇸🇪 779 133 16ms 1 Oct 2025 505th Babafaba 779 133 16ms 23 Oct 2025 512th Shanethegamer 🇺🇸 778 41 70ms 5 Dec 2024 513th denkyuu1 778 63 40ms 23 days ago 514th GolfingSuccess 🇬🇷 778 144 10ms 30 Jan 2025 515th Shanethegamer 🇺🇸 778 174 2,900ms 4 Nov 2024 516th CatsAreFluffy 777 85 53ms 31 Jan 2023 517th primo-ppcg 🇹🇭 777 100 6ms 21 Aug 2023 518th edsrzf 🇳🇿 777 206 466ms 25 Oct 2025 519th ovs-code 🇩🇪 776 106 1,057ms 27 Oct 2023 519th alemelis 776 106 767ms 26 Aug 2024 521st canissimia 🇦🇶 776 355 353ms 19 May 2023 522nd canissimia 🇦🇶 775 585 53ms 17 Mar 2024 523rd Heathcorp 🇦🇺 774 134 22ms 7 Oct 2022 523rd madex 🇩🇪 774 134 25ms 9 Jul 2024 523rd LostSyntax21 🇬🇧 774 134 25ms 2 Dec 2024 523rd albanian-laundromat 🇺🇸 774 134 15ms 12 Apr 2025 523rd fkantelberg 774 134 22ms 19 Jul 2025 528th inventshah 774 152 1ms 29 Mar 2025 529th 77Tigers 774 242 213ms 10 Apr 2024 530th MeWhenI 🇻🇦 773 75 252ms 28 Jan 2023 530th SirBogman 🇺🇸 773 75 418ms 2 Feb 2024 532nd dmrichwa 🇺🇸 773 95 12ms 16 May 2022 532nd junkondo-jp 773 95 13ms 4 Jun 2024 532nd madeforlosers 773 95 11ms 5 Nov 2024 532nd Lv0Sys 🇵🇱 773 95 11ms 6 Dec 2025 536th namelessiw 773 207 471ms 10 Oct 2025 537th GolfingSuccess 🇬🇷 771 192 82ms 20 Mar 2026 538th Shanethegamer 🇺🇸 770 101 6ms 14 Jan 2024 539th ovs-code 🇩🇪 770 176 489ms 2 Mar 2022 540th janbehrens 🇩🇪 768 135 23ms 1 Jul 2022 540th mwja 768 135 17ms 21 Aug 2024 542nd cbrt-x 768 173 140ms 11 Oct 2023 543rd ChiefChippy2 766 64 40ms 12 Feb 2022 543rd GrayJoKing 🇦🇺 766 64 42ms 13 Feb 2022 545th MeWhenI 🇻🇦 766 178 129ms 8 Mar 2023 546th Yax42 🇫🇷 765 96 11ms 21 Jan 2026 547th AlephSquirrel 764 108 884ms 21 Jan 2024 547th fuzzylojik-golf 🇺🇸 764 108 609ms 24 Jul 2025 549th JDiLenarda 🇫🇷 764 171 1,570ms 25 Nov 2023 550th jared-hughes 763 129 3ms 10 Apr 2022 550th adriweb 🇫🇷 763 129 2ms 3 Sep 2023 552nd MeWhenI 🇻🇦 763 158 158ms 27 days ago 553rd xsot 🇸🇬 762 110 5ms 10 Jun 2025 554th martinnorling 🇸🇪 762 136 30ms 15 Feb 2022 554th adoxography 762 136 15ms 20 Mar 2022 554th nullie 762 136 15ms 14 Jun 2022 554th AGoyet 762 136 16ms 17 Jul 2022 554th inverseLorentz 🇦🇺 762 136 24ms 21 Feb 2024 554th chartung17 762 136 17ms 20 Apr 2025 554th FlorianCassayre 🇫🇷 762 136 18ms 5 Aug 2025 First Prev 481–560 of 1,274 Next Last