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 751st stefangimmillaro 628 133 2 Jul 2023 752nd dokutan 627 190 12 Jul 2024 753rd yishayv 626 165 24 Jan 2023 754th SirBogman 🇺🇸 625 92 23 Apr 2022 755th MeWhenI 🇻🇦 625 117 3 Aug 2024 756th tomh1012 624 217 17 Nov 2023 757th JRaspass 🇬🇧 624 292 18 May 2022 758th za3k 622 166 8 Oct 2022 758th willdaspit 622 166 5 Aug 2023 760th JunkIce 621 132 3 Dec 2024 761st madex 🇩🇪 621 188 10 Apr 2022 762nd FlyingPenguin223 619 158 20 Dec 2024 762nd Beariish 619 158 27 Mar 2025 764th bbakersmith 619 167 28 Jun 2022 765th janAkali 🇷🇺 619 208 9 Oct 2024 766th elPossenreisser 616 220 6 May 2022 767th msbranicky 615 168 5 Aug 2023 768th xiBread 🇺🇸 614 79 15 Apr 2022 769th sean-niemann 🇺🇸 614 102 6 Jun 2023 770th emgordon154 612 219 17 days ago 771st MichaelMBradley 🇨🇦 611 169 25 May 2022 771st try-except-try-accept 🇹🇭 611 169 27 Jun 2022 771st jameswmccarty 611 169 13 Sep 2024 774th annaproxy 610 222 29 Mar 2022 775th IISResetMe 609 95 6 Mar 2024 776th efgen 609 120 28 Dec 2023 777th wackbyte 609 306 7 Dec 2023 778th Y0UR-U5ERNAME 608 170 22 Feb 2023 778th FoxFGC 608 170 30 Nov 2023 780th adlerzei 608 223 5 May 2022 781st msbranicky 608 300 31 Aug 2023 782nd Eugen-str 604 171 1 Nov 2023 782nd ridingqwerty 🇺🇸 604 171 25 days ago 784th Shanethegamer 🇺🇸 602 232 16 Feb 2022 785th emgordon154 601 310 6 Mar 2025 786th RockOfStone 600 163 14 Mar 2024 787th MeWhenI 🇻🇦 600 174 15 Oct 2023 788th dokutan 599 122 9 days ago 789th bac0id 599 233 27 Jun 2024 790th emgordon154 592 415 9 Mar 2025 791st RZ781 590 175 27 Nov 2023 792nd pschmid0 🇺🇸 588 142 17 Oct 2022 793rd genmeblog 587 169 11 Dec 2023 794th jhpaques 🇫🇷 587 176 27 Jul 2022 795th mwja 585 125 22 Aug 2024 796th Shanethegamer 🇺🇸 584 99 20 Apr 2022 797th jared-hughes 584 103 18 Jul 2022 798th Florian-Mt 584 177 15 Jul 2024 799th stefangimmillaro 584 190 22 Oct 2022 800th 0xjac 🇨🇭 584 312 6 days ago 801st KatieLG 🇬🇧 582 141 17 Aug 2024 802nd eiburns 580 126 28 Feb 2022 802nd tomh1012 580 126 4 Mar 2022 802nd Vaekor 580 126 28 Jul 2023 805th jmerle 🇳🇱 580 178 15 Feb 2023 806th Phil-RGOMEGA 579 169 30 Aug 2023 807th andrewjc2000 577 179 17 Apr 2025 808th Mabeloid 🇳🇴 575 170 29 Sep 2024 808th frosster 575 170 26 Mar 2025 810th Aurel300 🇨🇭 575 324 3 Jun 2024 811th CheeseCake628 🇳🇴 574 180 11 Dec 2023 812th MeWhenI 🇻🇦 573 234 19 Aug 2022 813th MaxElf999 571 321 20 Aug 2024 814th emgordon154 570 143 23 Dec 2024 815th Shanethegamer 🇺🇸 570 184 4 Oct 2024 816th arjanadriaanse 🇳🇱 568 50 23 Feb 2022 817th Mabeloid 🇳🇴 566 145 4 May 2025 818th Trunksistor 🇫🇷 564 183 14 Apr 2022 819th jacksonhenry3 561 184 7 Mar 2023 820th Shanethegamer 🇺🇸 560 149 2 Jul 2023 821st aposteriorist 🇨🇦 559 240 28 Feb 2022 822nd Yewzir 🇧🇪 558 63 11 Mar 2024 823rd S-Ruban 558 185 28 Feb 2023 824th destofr 558 231 30 Dec 2022 825th yoshykai 557 329 8 Apr 2025 Prev 751–825 of 1,053 Next