Reverse Polish Notation in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 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 Erlang 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 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 Erlang 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 301st Shanethegamer 🇺🇸 815 134 307ms 4 Jun 2025 302nd edsrzf 🇳🇿 815 157 415ms 3 Oct 2025 303rd NewDefectus 🇮🇱 814 90 9ms 12 Feb 2022 303rd didion0 🇺🇸 814 90 11ms 17 Feb 2022 303rd uttumuttu 🇫🇮 814 90 10ms 5 Mar 2022 303rd thisishowmymindworks 🇳🇴 814 90 12ms 24 Jun 2024 307th Shanethegamer 🇺🇸 814 122 11ms 12 Apr 2024 308th Shanethegamer 🇺🇸 814 166 145ms 3 Dec 2022 309th Shanethegamer 🇺🇸 813 60 60ms 12 Apr 2024 310th inventshah 813 172 60ms 29 Mar 2025 311th btnlq 812 32 3ms 16 Jul 2023 311th MeWhenI 🇻🇦 812 32 4ms 16 Jul 2023 311th Steffan153 🇫🇮 812 32 4ms 16 Jul 2023 311th ovs-code 🇩🇪 812 32 4ms 16 Jul 2023 311th fuzzylojik-golf 🇺🇸 812 32 4ms 18 Sep 2025 316th scpchicken 🇵🇼 812 59 1,218ms 13 Feb 2022 317th MeWhenI 🇻🇦 812 87 20ms 2 Oct 2022 318th primo-ppcg 🇹🇭 812 225 50ms 2 May 2025 319th Shanethegamer 🇺🇸 812 306 865ms 30 Jan 2025 320th MarcMush 🇫🇷 810 101 522ms 13 Jan 2024 321st mtirado1 809 121 2ms 23 Dec 2022 322nd TFeld00 🇩🇰 809 128 111ms 22 Apr 2022 322nd fourth-bit 809 128 17ms 18 Nov 2022 322nd Command-Master 809 128 118ms 29 Sep 2023 322nd mathisfun271 809 128 36ms 13 Feb 2024 322nd CornerMercury 🇬🇧 809 128 16ms 31 hours ago 327th Sakisan 🇧🇪 808 46 122ms 29 Jul 2022 328th Shanethegamer 🇺🇸 808 101 5ms 14 Jan 2024 329th elgan65536 808 231 195ms 3 Oct 2023 330th GolfingSuccess 🇬🇷 807 102 438ms 19 Feb 2025 331st GrayJoKing 🇦🇺 806 139 56ms 31 Jan 2025 332nd lynn 806 161 1,306ms 13 Feb 2022 333rd BambooleanLogic 🇸🇪 805 91 10ms 14 Dec 2022 333rd kirjavascript 805 91 11ms 14 Feb 2025 335th JayXon 🇺🇸 805 148 128ms 24 May 2025 336th edsrzf 🇳🇿 805 159 43ms 6 Apr 2025 337th kkoenig 805 227 254ms 23 Jan 2024 338th GrayJoKing 🇦🇺 804 128 51ms 12 Feb 2023 339th stefangimmillaro 804 198 351ms 6 Oct 2025 340th jacobly0 🇺🇸 803 122 3ms 3 Sep 2023 341st andre-lameirinhas 🇵🇹 803 129 16ms 29 Jul 2022 341st Mikey-Beep 🇬🇧 803 129 16ms 6 Oct 2022 341st jakobkordez 🇸🇮 803 129 36ms 1 Nov 2022 341st cros107 🇦🇺 803 129 15ms 25 May 2024 341st cubed-guy 803 129 16ms 9 Jun 2024 341st wuduculfre 803 129 12ms 22 Jul 2025 347th ovs-code 🇩🇪 802 122 6ms 7 Oct 2024 348th yzhs 🇩🇪 802 165 165ms 26 Jun 2023 349th Szum123321 🇵🇱 801 233 194ms 20 Mar 2024 349th DialFrost 🇸🇬 801 233 175ms 31 May 2025 351st 4hg 🇺🇸 800 5 57ms 22 Jul 2022 351st bricknellj 800 5 48ms 26 Jul 2022 351st NewDefectus 🇮🇱 800 5 54ms 3 Aug 2022 351st 5quiwyrm 800 5 50ms 5 Oct 2022 351st CatsAreFluffy 800 5 45ms 20 Oct 2022 351st dzshn 800 5 48ms 3 Dec 2022 351st Vap0r1ze 800 5 46ms 3 Dec 2022 351st DayDun 🇸🇪 800 5 47ms 23 Jan 2023 351st emirps 800 5 47ms 3 Feb 2023 351st klixel 🇨🇦 800 5 54ms 7 Jun 2023 351st commandblockguy 🇺🇸 800 5 47ms 3 Aug 2023 351st msbranicky 800 5 65ms 4 Aug 2023 351st jacobly0 🇺🇸 800 5 48ms 2 Sep 2023 351st FlorianCassayre 🇫🇷 800 5 54ms 5 Sep 2023 351st rniii 800 5 50ms 19 Oct 2023 351st yuchuehw 800 5 44ms 4 Feb 2024 351st Yewzir 🇧🇪 800 5 44ms 23 Feb 2024 351st roupiq 🇵🇱 800 5 55ms 27 Feb 2024 351st BREMAUCY 🇫🇷 800 5 54ms 28 Mar 2024 351st olleicua 🇺🇸 800 5 56ms 1 Apr 2024 351st dokutan 800 5 43ms 16 Jun 2024 351st m-tkach 🇺🇦 800 5 54ms 17 Jul 2024 351st duckyluuk 🇳🇱 800 5 53ms 4 Sep 2024 351st NickTheEASDude 🇺🇸 800 5 44ms 30 Oct 2024 351st gigaprofisi 🇺🇸 800 5 48ms 10 Mar 2025 First Prev 301–375 of 1,127 Next Last