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 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 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 800th Babafaba 660 125 518ms 23 Oct 2025 800th albanian-laundromat 🇺🇸 660 125 480ms 18 Dec 2025 803rd trist224 🇫🇷 660 157 10ms 29 Nov 2022 803rd TaserTheFox 🇺🇸 660 157 16ms 20 Jan 2023 805th IISResetMe 657 88 357ms 25 Dec 2025 806th edsrzf 🇳🇿 657 282 6ms 20 Feb 2025 807th jerrandolph 655 280 329ms 19 Dec 2023 808th Florian-Mt 655 286 292ms 15 Jul 2024 809th WalrusesAreAwesome 653 210 394ms 16 Feb 2026 810th neihousaigaai 652 159 22ms 20 Feb 2022 810th brimstonetrader 652 159 17ms 8 Jan 2024 810th qpwoeirut 652 159 11ms 19 Nov 2025 810th Emutis 🇱🇹 652 159 17ms 1 Mar 2026 814th SirBogman 🇺🇸 652 283 41ms 31 Dec 2023 815th UnderKoen 🇳🇱 652 284 13ms 26 Aug 2025 816th TehFlaminTaco 650 113 31ms 10 Nov 2022 817th not-a-pokemon 650 181 1ms 5 Jul 2025 818th Shanethegamer 🇺🇸 648 151 19ms 14 Aug 2024 819th AdamMorris377 648 160 20ms 29 Aug 2024 820th DialFrost 🇸🇬 647 99 2,690ms 5 Sep 2025 821st Shanethegamer 🇺🇸 647 152 2ms 12 Apr 2024 822nd CaedenHarper 🇨🇦 647 212 360ms 17 Oct 2025 823rd jupj 🇫🇮 646 182 2ms 16 Sep 2022 823rd jared-hughes 646 182 2ms 9 Jan 2023 825th CatsAreFluffy 646 205 142ms 31 Mar 2023 826th brimstonetrader 643 206 148ms 21 Jan 2024 827th jusaka 643 691 1,689ms 12 mins ago 828th Yewzir 🇧🇪 642 211 484ms 9 Feb 2023 829th janbehrens 🇩🇪 641 128 1,972ms 23 Feb 2022 830th MiffOttah 641 214 400ms 28 Nov 2024 831st glesnick 640 162 16ms 15 Jul 2022 831st m42km 640 162 29ms 3 Feb 2024 831st nilan425 640 162 17ms 4 Jul 2025 834th flekAI 639 129 399ms 3 days ago 835th NickTheEASDude 🇺🇸 639 154 2ms 18 Sep 2024 836th edsrzf 🇳🇿 639 175 117ms 10 Jun 2025 837th DialFrost 🇸🇬 639 287 330ms 29 May 2025 838th Florian-Mt 638 115 12ms 27 Oct 2023 839th DialFrost 🇸🇬 637 77 36ms 25 Dec 2024 840th DialFrost 🇸🇬 637 147 120ms 4 Jul 2025 841st zlee1 636 163 16ms 27 Apr 2022 841st aglahir1 636 163 20ms 20 Jul 2022 841st FortuiteMan 🇫🇷 636 163 11ms 3 Sep 2023 841st tomh1012 636 163 17ms 2 Mar 2026 845th jared-hughes 635 221 2,920ms 9 Jan 2023 846th CaedenHarper 🇨🇦 634 101 4,393ms 23 Oct 2025 847th dokutan 634 190 200ms 12 Jul 2024 848th GolfingSuccess 🇬🇷 631 163 120ms 29 Jul 2025 849th stefangimmillaro 630 133 6ms 2 Jul 2023 850th flekAI 628 117 10ms 3 days ago 851st yishayv 628 165 16ms 24 Jan 2023 852nd JRaspass 🇬🇧 628 292 326ms 18 May 2022 853rd SirBogman 🇺🇸 625 92 34ms 23 Apr 2022 854th MeWhenI 🇻🇦 625 117 151ms 3 Aug 2024 855th JunkIce 625 132 510ms 3 Dec 2024 856th targrik 625 134 7ms 14 Aug 2025 857th madex 🇩🇪 625 188 1ms 10 Apr 2022 858th za3k 624 166 11ms 8 Oct 2022 858th willdaspit 624 166 16ms 5 Aug 2023 860th elPossenreisser 624 220 400ms 6 May 2022 861st FlyingPenguin223 623 158 3ms 20 Dec 2024 861st Beariish 623 158 2ms 27 Mar 2025 863rd olivermrose 🇺🇸 621 79 37ms 15 Apr 2022 864th bbakersmith 621 167 16ms 28 Jun 2022 865th janAkali 🇷🇺 621 208 412ms 9 Oct 2024 866th GolfingSuccess 🇬🇷 620 196 120ms 28 Nov 2025 867th emgordon154 619 219 755ms 28 May 2025 868th annaproxy 618 222 400ms 29 Mar 2022 869th msbranicky 617 168 16ms 5 Aug 2023 870th sean-niemann 🇺🇸 616 102 2ms 6 Jun 2023 871st adlerzei 615 223 408ms 5 May 2022 872nd MichaelMBradley 🇨🇦 613 169 15ms 25 May 2022 872nd try-except-try-accept 🇹🇭 613 169 15ms 27 Jun 2022 872nd jameswmccarty 613 169 16ms 13 Sep 2024 875th efgen 612 120 13ms 28 Dec 2023 876th wackbyte 612 306 262ms 7 Dec 2023 877th msbranicky 611 300 327ms 31 Aug 2023 878th Y0UR-U5ERNAME 610 170 16ms 22 Feb 2023 878th FoxFGC 610 170 17ms 30 Nov 2023 878th zgialor-lab 610 170 15ms 4 days ago First Prev 801–880 of 1,236 Next Last
