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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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 826th MichaelMBradley 🇨🇦 613 169 16ms 25 May 2022 826th try-except-try-accept 🇹🇭 613 169 15ms 27 Jun 2022 826th jameswmccarty 613 169 15ms 13 Sep 2024 829th adlerzei 613 223 357ms 5 May 2022 830th efgen 611 120 12ms 28 Dec 2023 831st wackbyte 611 306 256ms 7 Dec 2023 832nd Y0UR-U5ERNAME 609 170 15ms 22 Feb 2023 832nd FoxFGC 609 170 14ms 30 Nov 2023 834th msbranicky 609 300 265ms 31 Aug 2023 835th Eugen-str 606 171 14ms 1 Nov 2023 835th ridingqwerty 🇺🇸 606 171 14ms 20 May 2025 837th Shanethegamer 🇺🇸 603 232 2,309ms 16 Feb 2022 838th emgordon154 603 310 269ms 6 Mar 2025 839th andrewjc2000 602 172 15ms 19 Aug 2025 840th dokutan 601 122 9ms 5 Jun 2025 841st RockOfStone 601 163 2ms 14 Mar 2024 842nd MeWhenI 🇻🇦 600 174 5ms 15 Oct 2023 843rd bac0id 600 233 60ms 27 Jun 2024 844th emgordon154 600 414 465ms 4 Oct 2025 845th janbehrens 🇩🇪 598 266 344ms 26 Feb 2022 845th cbrt-x 598 266 327ms 6 May 2022 847th CaedenHarper 🇨🇦 595 82 46ms 13 Sep 2025 848th RZ781 592 175 9ms 27 Nov 2023 849th genmeblog 591 169 12ms 11 Dec 2023 850th pschmid0 🇺🇸 588 142 4ms 17 Oct 2022 851st jhpaques 🇫🇷 588 176 16ms 27 Jul 2022 852nd RobertHoeh 588 229 3,083ms 7 Oct 2025 853rd mwja 586 125 10ms 22 Aug 2024 854th 0xjac 🇨🇭 586 312 261ms 8 Jun 2025 855th Florian-Mt 585 177 14ms 15 Jul 2024 856th Shanethegamer 🇺🇸 584 99 307ms 20 Apr 2022 857th jared-hughes 584 103 54ms 18 Jul 2022 858th KatieLG 🇬🇧 584 141 501ms 17 Aug 2024 859th stefangimmillaro 584 190 109ms 22 Oct 2022 860th KatieLG 🇬🇧 584 231 227ms 6 days ago 861st eiburns 582 126 10ms 28 Feb 2022 861st tomh1012 582 126 10ms 4 Mar 2022 861st Vaekor 582 126 9ms 28 Jul 2023 861st iczelia 🇩🇪 582 126 9ms 11 Oct 2025 865th jmerle 🇳🇱 582 178 15ms 15 Feb 2023 866th Phil-RGOMEGA 580 169 2ms 30 Aug 2023 867th Aurel300 🇨🇭 577 324 210ms 3 Jun 2024 868th Mabeloid 🇳🇴 576 170 3ms 29 Sep 2024 868th frosster 576 170 2ms 26 Mar 2025 870th MeWhenI 🇻🇦 576 234 492ms 19 Aug 2022 871st CheeseCake628 🇳🇴 575 180 17ms 11 Dec 2023 871st rustykitty 🇺🇸 575 180 15ms 27 days ago 873rd aliakseikalosha 574 238 374ms 16 Jul 2025 874th acollett89 573 128 10ms 4 Aug 2025 875th emgordon154 570 143 8ms 23 Dec 2024 876th arjanadriaanse 🇳🇱 568 50 5ms 23 Feb 2022 877th Mabeloid 🇳🇴 568 145 548ms 4 May 2025 878th Trunksistor 🇫🇷 566 183 14ms 14 Apr 2022 879th jacksonhenry3 563 184 14ms 7 Mar 2023 880th aposteriorist 🇨🇦 562 240 550ms 28 Feb 2022 881st Yewzir 🇧🇪 561 63 72ms 11 Mar 2024 882nd akiratee 561 87 43ms 20 Oct 2025 883rd Shanethegamer 🇺🇸 561 184 14ms 4 Oct 2024 884th Shanethegamer 🇺🇸 560 149 4ms 2 Jul 2023 885th S-Ruban 560 185 15ms 28 Feb 2023 886th targrik 559 327 264ms 3 Jul 2025 887th Stockoh 🇫🇷 557 148 577ms 24 Jun 2024 888th FlorianCassayre 🇫🇷 555 132 9ms 18 Sep 2022 889th EnisEfe0 554 187 15ms 11 May 2025 890th destofr 554 231 337ms 30 Dec 2022 891st iczelia 🇩🇪 553 212 3ms 11 Oct 2025 892nd msbranicky 553 338 253ms 6 Oct 2023 893rd dokutan 552 148 367ms 14 Sep 2024 894th msbranicky 552 244 3,053ms 9 Jan 2025 895th dranjohn 551 188 18ms 11 Sep 2023 896th GolfingSuccess 🇬🇷 549 114 2ms 16 Oct 2024 897th KatieLG 🇬🇧 548 74 6ms 19 Mar 2022 898th annaproxy 548 89 37ms 14 Sep 2023 899th c0d3-4-F00d 🇩🇪 548 214 2ms 24 Feb 2022 900th keelimeguy 🇺🇸 548 255 2,232ms 5 Nov 2023 First Prev 826–900 of 1,143 Next Last