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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Maze Medal Tally 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant 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 Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 601st Frowny 716 185 18 Mar 2022 602nd Shanethegamer 🇺🇸 716 190 9 Apr 2025 603rd adoxography 714 68 20 Mar 2022 604th emgordon154 714 137 26 Sep 2024 605th stefangimmillaro 714 256 3 Jan 2023 606th Shanethegamer 🇺🇸 714 261 30 Apr 2022 607th LeeCamp 712 145 14 Feb 2022 607th hellwue 712 145 7 Feb 2023 607th InigoK 🇺🇸 712 145 12 Jun 2023 607th adamnielson42 🇺🇸 712 145 8 Oct 2024 607th Mabeloid 🇳🇴 712 145 4 May 2025 612th JGDoerrer 711 262 29 Jun 2022 613th daniel-pedersen 🇸🇪 710 103 6 Mar 2022 613th Heathcorp 🇦🇺 710 103 27 Apr 2022 613th snoozingnewt 🇺🇸 710 103 23 Sep 2023 613th cdesodt 710 103 10 Oct 2024 613th SiBeepBoop 710 103 15 Apr 2025 618th weeble 709 138 18 Aug 2024 619th stefangimmillaro 709 192 10 Oct 2023 620th karhuthebear 708 146 6 May 2022 620th Bonjour27891 🇻🇳 708 146 17 Jul 2022 622nd prplz 🇦🇺 708 165 14 Feb 2022 622nd Szum123321 🇵🇱 708 165 29 Nov 2023 622nd JohandeRuiter 🇳🇱 708 165 11 Feb 2025 625th sean-niemann 🇺🇸 708 259 15 Aug 2023 626th SirBogman 🇺🇸 707 116 16 Jan 2024 627th MeWhenI 🇻🇦 706 204 11 Sep 2022 628th edsrzf 🇳🇿 705 184 29 Apr 2025 629th RyanMHsiao 705 352 25 Sep 2024 630th KatieLG 🇬🇧 704 69 12 Feb 2022 630th jared-hughes 704 69 10 Sep 2022 632nd janbehrens 🇩🇪 703 104 14 Apr 2023 632nd m-tkach 🇺🇦 703 104 3 Jan 2025 634th SomeKitten 🇺🇸 703 147 29 Aug 2022 634th Bodo171 703 147 7 Dec 2022 634th vgamula 🇺🇦 703 147 6 Nov 2023 634th croc54 703 147 27 Jan 2025 638th Yax42 🇫🇷 702 194 4 Feb 2025 639th duckyluuk 🇳🇱 701 117 26 Mar 2024 640th AlephSquirrel 700 37 3 Aug 2023 641st Alex-x90 🇺🇸 700 167 8 Feb 2023 642nd davecame 698 148 18 Sep 2023 642nd jatloe 698 148 6 Sep 2024 644th Shanethegamer 🇺🇸 696 184 6 Sep 2024 645th stefangimmillaro 696 262 5 May 2025 645th edsrzf 🇳🇿 696 262 15 days ago 647th emgordon154 695 118 19 Apr 2025 648th Mandrzejy 🇵🇱 695 168 3 Nov 2024 649th emgordon154 694 143 6 Dec 2024 650th Sp3000 🇦🇺 693 41 19 Jan 2024 650th MeWhenI 🇻🇦 693 41 2 Mar 2025 652nd Ripick 693 186 16 hours ago 653rd lifthrasiir 🇰🇷 691 50 28 Nov 2024 654th DialFrost 🇸🇬 691 150 2 days ago 655th KingSkyrock 🇺🇸 690 106 17 Mar 2022 656th stefangimmillaro 690 193 12 Nov 2024 657th sleepyStick 689 150 15 Jul 2022 657th galloj 🇨🇿 689 150 9 Jan 2023 657th keelimeguy 🇺🇸 689 150 7 Nov 2023 657th CutSandstone 689 150 8 Jul 2024 661st janbehrens 🇩🇪 689 266 26 Feb 2022 661st cbrt-x 689 266 6 May 2022 663rd ian-h-chamberlain 🇺🇸 685 272 5 Jul 2022 664th anter69 🇭🇺 684 71 2 Apr 2024 665th MathisBullinger 684 107 11 May 2022 666th emgordon154 684 118 3 Dec 2024 667th jacklynnepenick 684 151 15 Feb 2022 667th ssbhatt4321 684 151 11 Jun 2023 667th thienudomsrirungruang 684 151 16 Apr 2024 667th 051 🇸🇬 684 151 1 Aug 2024 667th mishak-sys 684 151 24 Feb 2025 672nd CaedenHarper 🇨🇦 683 267 3 Jan 2025 673rd fuzzylojik-golf 🇺🇸 681 38 21 days ago 674th iakolzin 681 205 1 Jul 2022 675th TheBlupper 680 152 8 Nov 2022 Prev 601–675 of 1,058 Next
