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Reverse Polish Notation in all languages in chars. 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Chars Time Submitted 101st primo-ppcg 🇹🇭 883 46 5ms 13 Feb 2022 101st saito-ta 🇯🇵 883 46 5ms 23 Dec 2022 101st sisyphus-ppcg 🇦🇺 883 46 6ms 18 Jan 2023 104th typeswitch-dev 🇵🇹 882 212 213ms 30 Aug 2023 105th arjanadriaanse 🇳🇱 878 151 147ms 13 Feb 2022 105th lynn 878 151 149ms 13 Feb 2022 105th xnor-gate 878 151 142ms 16 Feb 2022 105th ovs-code 🇩🇪 878 151 149ms 12 May 2023 105th HPWiz 🇳🇿 878 151 146ms 11 Nov 2023 110th JayXon 🇺🇸 878 182 634ms 26 Sep 2025 111th sisyphus-ppcg 🇦🇺 877 112 174ms 10 Apr 2022 111th btnlq 877 112 14ms 29 Dec 2022 111th edsrzf 🇳🇿 877 112 27ms 13 Nov 2025 111th frosster 🇨🇦 877 112 34ms 5 Feb 2026 111th Steffan153 🇫🇮 877 112 172ms 4 Mar 2026 116th Shanethegamer 🇺🇸 874 86 17ms 12 Feb 2022 116th annaproxy 874 86 12ms 8 Jun 2022 116th CornerMercury 🇬🇧 874 86 15ms 28 Dec 2025 119th GolfingSuccess 🇬🇷 873 76 399ms 19 Feb 2025 120th Sakisan 🇧🇪 873 152 140ms 25 Feb 2023 120th Natanaelel 🇸🇪 873 152 148ms 10 Apr 2025 122nd ScottHamper 873 183 508ms 30 Nov 2025 123rd typeswitch-dev 🇵🇹 869 30 3ms 28 Jul 2023 124th annaproxy 867 153 145ms 15 Feb 2022 124th Steffan153 🇫🇮 867 153 144ms 27 Jun 2024 126th ovs-code 🇩🇪 864 40 3ms 14 Jul 2023 126th HPWiz 🇳🇿 864 40 2ms 17 Nov 2023 128th nwellnhof 🇩🇪 864 47 6ms 14 Feb 2022 129th JayXon 🇺🇸 864 78 548ms 30 Dec 2023 130th btjones0 864 87 16ms 15 Jul 2022 130th SirBogman 🇺🇸 864 87 15ms 20 Nov 2022 132nd dcgjb 863 67 462ms 23 Feb 2024 133rd nathanadams 🇳🇿 863 85 12ms 15 Apr 2023 134th lifthrasiir 🇰🇷 862 77 471ms 2 Dec 2024 135th ScottHamper 862 159 421ms 21 Feb 2022 136th JayXon 🇺🇸 862 212 331ms 21 Feb 2022 137th kumavale 862 217 237ms 28 Oct 2025 138th GrayJoKing 🇦🇺 861 33 4ms 8 May 2022 139th edsrzf 🇳🇿 861 154 159ms 3 days ago 140th MeWhenI 🇻🇦 859 186 543ms 7 Nov 2025 141st Shanethegamer 🇺🇸 856 155 143ms 14 Feb 2022 142nd ovs-code 🇩🇪 855 164 438ms 3 Jun 2024 143rd commandz0 🇺🇸 854 88 17ms 22 Aug 2023 143rd duckyluuk 🇳🇱 854 88 22ms 15 Aug 2024 145th Irratix 🇳🇱 853 86 11ms 13 Feb 2022 145th emplv 🇱🇻 853 86 11ms 16 Feb 2022 145th vlpx 🇫🇮 853 86 11ms 1 Aug 2024 148th primo-ppcg 🇹🇭 852 98 5ms 16 Feb 2022 149th sisyphus-ppcg 🇦🇺 851 47 41ms 18 Feb 2022 149th Steffan153 🇫🇮 851 47 40ms 28 Mar 2026 151st Lydxn 🇨🇦 851 78 479ms 16 Jan 2024 152nd KasperKivimaeki 🇫🇮 851 137 2ms 2 Jan 2025 153rd tobeannouncd 850 156 143ms 9 Jan 2024 154th primo-ppcg 🇹🇭 847 71 5ms 23 Apr 2025 154th frankgraziano 847 71 8ms 23 Apr 2025 156th ChiefChippy2 846 48 6ms 12 Feb 2022 156th GrayJoKing 🇦🇺 846 48 6ms 12 Feb 2022 156th o0lit3 🇺🇸 846 48 7ms 12 Feb 2022 156th Lydxn 🇨🇦 846 48 6ms 13 Feb 2022 156th lynn 846 48 6ms 13 Feb 2022 156th scpchicken 🇵🇼 846 48 7ms 13 Feb 2022 156th Steffan153 🇫🇮 846 48 5ms 3 Dec 2022 156th fuzzylojik-golf 🇺🇸 846 48 5ms 3 Jun 2025 156th xsot 🇸🇬 846 48 6ms 6 Jul 2025 156th Solathian 846 48 6ms 25 Mar 2026 166th GrayJoKing 🇦🇺 846 152 1,491ms 24 Jul 2025 167th TFeld00 🇩🇰 845 89 101ms 22 Apr 2022 168th Steffan153 🇫🇮 844 96 290ms 11 Jul 2024 168th edsrzf 🇳🇿 844 96 7ms 16 Aug 2025 170th JayXon 🇺🇸 843 69 132ms 17 Aug 2024 171st Steffan153 🇫🇮 843 72 23ms 11 days ago 172nd MarcMush 🇫🇷 843 80 692ms 13 Jan 2024 173rd akshatj27 🇦🇶 843 87 15ms 12 Feb 2022 173rd itsh01 843 87 11ms 15 Feb 2022 173rd subzey 843 87 14ms 18 Feb 2022 173rd emgordon154 843 87 13ms 7 Aug 2024 173rd ovs-code 🇩🇪 843 87 17ms 16 Nov 2024 173rd lukegustafson 🇺🇸 843 87 11ms 4 Mar 2026 179th IanUtley 843 122 16ms 28 Jan 2024 180th edsrzf 🇳🇿 843 123 6ms 11 Aug 2025 181st nwellnhof 🇩🇪 842 50 1,130ms 15 Feb 2022 182nd pardouin 🇫🇷 842 160 2,578ms 14 Nov 2024 183rd emplv 🇱🇻 842 217 312ms 19 Feb 2022 184th Lydxn 🇨🇦 841 31 4ms 28 Jul 2023 184th GrayJoKing 🇦🇺 841 31 4ms 3 Aug 2023 186th namelessiw 841 163 458ms 1 Aug 2025 187th m-tkach 🇺🇦 841 188 32ms 9 Feb 2026 188th b-illy 🇬🇧 840 79 481ms 7 Sep 2024 188th sean-niemann 🇺🇸 840 79 439ms 6 Jun 2025 188th fuzzylojik-golf 🇺🇸 840 79 751ms 8 Sep 2025 188th kg583 🇺🇸 840 79 597ms 31 Dec 2025 192nd nwellnhof 🇩🇪 840 167 434ms 16 Feb 2022 192nd MostParsingVex 840 167 68ms 3 Jan 2025 194th JayXon 🇺🇸 839 139 2ms 21 Feb 2022 195th CLOStrophobic 🇮🇹 839 158 146ms 26 May 2025 196th edsrzf 🇳🇿 839 223 242ms 10 Jun 2025 196th vang1ong7ang 839 223 195ms 19 days ago 198th bitsandbeyond 🇳🇱 838 69 331ms 9 Oct 2025 199th xsot 🇸🇬 838 75 2ms 23 Feb 2026 200th btnlq 838 160 6ms 24 Sep 2022 First Prev 101–200 of 1,203 Next Last