Reverse Polish Notation in all languages in chars. 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 Chars Time 76th b-illy 🇬🇧 892 84 24 Aug 2024 76th plcc0 892 84 19 Feb 2025 78th JayXon 🇺🇸 884 158 10 Dec 2023 79th JayXon 🇺🇸 883 211 3 Sep 2023 80th JayXon 🇺🇸 881 75 27 Jan 2024 81st ZakkkkAttackkkk 🇵🇭 881 85 13 Feb 2022 81st anter69 🇭🇺 881 85 9 Mar 2022 81st Artemis21 🇬🇧 881 85 10 Jan 2025 84th GrayJoKing 🇦🇺 881 111 17 Jan 2023 85th GrayJoKing 🇦🇺 880 40 13 Sep 2023 85th chunes3 🇺🇸 880 40 13 Sep 2023 85th Bubbler-4 880 40 13 Sep 2023 85th sisyphus-ppcg 🇦🇺 880 40 13 Sep 2023 85th Kacarott 🇦🇺 880 40 13 Sep 2023 85th gifti258 880 40 13 Sep 2023 85th ovs-code 🇩🇪 880 40 13 Sep 2023 85th GolfingSuccess 🇬🇷 880 40 15 Sep 2023 85th Steffan153 🇫🇮 880 40 17 Sep 2023 85th 4hg 🇺🇸 880 40 18 Sep 2023 85th primo-ppcg 🇹🇭 880 40 19 Sep 2023 85th MeWhenI 🇻🇦 880 40 6 Nov 2023 85th error256 880 40 5 May 2024 85th edsrzf 🇳🇿 880 40 25 Sep 2024 85th pardouin 🇫🇷 880 40 25 Sep 2024 85th sean-niemann 🇺🇸 880 40 9 Apr 2025 85th DialFrost 🇸🇬 880 40 9 Apr 2025 102nd primo-ppcg 🇹🇭 880 46 13 Feb 2022 102nd saito-ta 🇯🇵 880 46 23 Dec 2022 102nd sisyphus-ppcg 🇦🇺 880 46 18 Jan 2023 105th btnlq 880 154 12 Mar 2023 106th typeswitch-dev 🇵🇹 879 212 30 Aug 2023 107th arjanadriaanse 🇳🇱 877 151 13 Feb 2022 107th lynn 877 151 13 Feb 2022 107th xnor-gate 877 151 16 Feb 2022 107th ovs-code 🇩🇪 877 151 12 May 2023 107th HPWiz 🇳🇿 877 151 11 Nov 2023 112th JayXon 🇺🇸 874 155 10 Dec 2023 113th sisyphus-ppcg 🇦🇺 873 112 10 Apr 2022 113th btnlq 873 112 29 Dec 2022 115th Shanethegamer 🇺🇸 871 86 12 Feb 2022 115th annaproxy 871 86 8 Jun 2022 115th Mukundan314 871 86 17 Apr 2025 118th Sakisan 🇧🇪 871 152 25 Feb 2023 118th Natanaelel 🇸🇪 871 152 10 Apr 2025 120th GolfingSuccess 🇬🇷 869 76 19 Feb 2025 121st ScottHamper 869 211 21 Feb 2022 122nd Steffan153 🇫🇮 865 113 11 Dec 2022 123rd annaproxy 865 153 15 Feb 2022 123rd Steffan153 🇫🇮 865 153 27 Jun 2024 125th ovs-code 🇩🇪 864 40 14 Jul 2023 125th HPWiz 🇳🇿 864 40 17 Nov 2023 127th typeswitch-dev 🇵🇹 863 30 28 Jul 2023 128th dcgjb 863 67 23 Feb 2024 129th JayXon 🇺🇸 862 78 30 Dec 2023 130th GrayJoKing 🇦🇺 861 33 8 May 2022 131st nwellnhof 🇩🇪 861 47 14 Feb 2022 132nd btjones0 861 87 15 Jul 2022 132nd SirBogman 🇺🇸 861 87 20 Nov 2022 134th JayXon 🇺🇸 861 213 21 Feb 2022 135th nathanadams 🇳🇿 860 85 15 Apr 2023 136th Shanethegamer 🇺🇸 858 41 5 Dec 2024 137th kg583 🇺🇸 858 77 1 Jun 2024 137th lifthrasiir 🇰🇷 858 77 2 Dec 2024 139th JayXon 🇺🇸 857 212 21 Feb 2022 140th MeWhenI 🇻🇦 857 214 14 Aug 2023 141st Shanethegamer 🇺🇸 854 155 14 Feb 2022 142nd primo-ppcg 🇹🇭 852 98 16 Feb 2022 143rd ScottHamper 852 159 21 Feb 2022 144th commandblockguy 🇺🇸 851 88 22 Aug 2023 144th duckyluuk 🇳🇱 851 88 15 Aug 2024 146th ovs-code 🇩🇪 851 164 3 Jun 2024 147th Irratix 🇳🇱 850 86 13 Feb 2022 147th emplv 🇱🇻 850 86 16 Feb 2022 147th vlpx 🇫🇮 850 86 1 Aug 2024 150th tobeannouncd 849 156 9 Jan 2024 Prev 76–150 of 1,044 Next