Prime Numbers in C++ 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 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 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 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 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 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 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 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 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 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 1st JayXon 🇺🇸 1,000 73 10 Mar 2025 2nd solmyr2000 986 74 21 Jun 2022 2nd 09cf 986 74 22 Nov 2023 4th primo-ppcg 🇹🇭 961 76 18 Jan 2022 4th inventshah 961 76 22 Nov 2022 6th prplz 🇦🇺 948 77 2 Jan 2022 6th nwellnhof 🇩🇪 948 77 3 Jan 2022 6th michael-pruglo 🇺🇦 948 77 13 Jul 2022 6th xsot 🇸🇬 948 77 30 Jan 2024 6th snyderek 🇺🇸 948 77 13 Oct 2024 6th Herbert00709 🇵🇱 948 77 16 Oct 2024 12th Irratix 🇳🇱 936 78 3 Aug 2023 12th m-tkach 🇺🇦 936 78 12 Oct 2023 12th roupiq 🇵🇱 936 78 14 Apr 2024 12th ovs-code 🇩🇪 936 78 4 May 2024 12th sean-niemann 🇺🇸 936 78 17 Jan 2025 12th wojtekmal 936 78 2 hours ago 18th iakolzin 924 79 2 Jun 2022 18th Steffan153 🇫🇮 924 79 30 Oct 2022 18th DialFrost 🇸🇬 924 79 3 Nov 2023 18th Mandrzejy 🇵🇱 924 79 16 Oct 2024 22nd CatsAreFluffy 913 80 18 Feb 2023 22nd SirBogman 🇺🇸 913 80 3 Jan 2024 22nd AdrienHache 🇫🇷 913 80 6 Jan 2024 22nd SadiinsoSnowfall 🇫🇷 913 80 5 Mar 2024 22nd oceko 913 80 5 Mar 2024 22nd tailorspy 913 80 5 Aug 2024 22nd qwertyuiop3 🇷🇺 913 80 15 May 2025 22nd fuzzylojik-golf 🇺🇸 913 80 22 days ago 30th janbehrens 🇩🇪 901 81 8 Jan 2022 30th jared-hughes 901 81 24 Oct 2022 30th Yewzir 🇧🇪 901 81 20 May 2023 30th Betuaredead 901 81 14 Nov 2023 30th zygoloid 901 81 4 Aug 2024 30th lailai0916 901 81 17 Aug 2024 30th pardouin 🇫🇷 901 81 24 Aug 2024 37th MeWhenI 🇻🇦 890 82 8 May 2022 37th Alex-x90 🇺🇸 890 82 20 Sep 2022 37th annaproxy 890 82 7 Jan 2023 37th Shanethegamer 🇺🇸 890 82 29 Mar 2023 37th byronknoll 🇺🇸 890 82 1 Feb 2024 37th dokutan 890 82 14 Jul 2025 43rd jxy2012 880 83 27 Aug 2024 44th ndren 869 84 2 Aug 2023 44th CornerMercury 🇬🇧 869 84 2 Aug 2023 46th H3Rol4x 830 88 23 Dec 2022 47th MateuszPietrzak 🇵🇱 820 89 28 Jan 2024 48th Ripick 793 92 23 Jul 2022 48th retrohun 793 92 28 Dec 2022 50th Seek64 🇩🇪 785 93 15 Nov 2022 50th bac0id 785 93 23 Feb 2024 52nd Re-Adventures 🇮🇳 768 95 2 Jan 2022 52nd veehz 768 95 21 Feb 2023 54th gjoacorp 🇬🇧 760 96 3 Aug 2025 55th cmayer777 753 97 7 Nov 2022 55th astdefu 753 97 13 Dec 2022 55th HumanoidCPU 753 97 3 Feb 2024 58th f-tucker 745 98 8 Jan 2024 59th MaxElf999 737 99 12 Dec 2022 59th namcartoon06 737 99 15 Jul 2023 61st ei14 730 100 18 Jun 2022 62nd Domicnt 723 101 16 Feb 2023 63rd Walter225 716 102 10 Jul 2023 64th JGDoerrer 709 103 5 Jan 2022 65th tomh1012 702 104 31 Mar 2022 66th jorbDehmel 🇺🇸 695 105 17 Jun 2023 66th bpbjs 🇨🇳 695 105 7 Jul 2024 68th CaedenHarper 🇨🇦 689 106 23 Jan 2025 69th SnivyLlama 682 107 28 May 2022 69th osmith93 682 107 14 Jun 2022 71st msbranicky 676 108 22 Aug 2023 71st nents 676 108 24 Jan 2025 73rd matejmatik123 🇸🇰 670 109 6 Jul 2025 74th inverseLorentz 🇦🇺 652 112 12 Oct 2023 75th 0dyse 646 113 29 Apr 2025 1–75 of 118 Next