Card Number Validation in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc gs 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 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 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 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Points Chars Time 75th DialFrost 🇸🇬 872 73 12 Oct 2024 77th JayXon 🇺🇸 872 131 7 Oct 2024 78th JayXon 🇺🇸 871 134 3 Oct 2024 79th sean-niemann 🇺🇸 869 76 24 Oct 2024 79th pardouin 🇫🇷 869 76 16 days ago 81st KasperKivimaeki 🇫🇮 868 80 16 Oct 2024 82nd JayXon 🇺🇸 866 102 12 Oct 2024 83rd JayXon 🇺🇸 865 117 5 Oct 2024 84th nwellnhof 🇩🇪 865 135 16 Oct 2024 85th ovs-code 🇩🇪 864 55 5 Oct 2024 86th ovs-code 🇩🇪 864 78 2 Oct 2024 87th Shanethegamer 🇺🇸 864 91 4 Oct 2024 88th JayXon 🇺🇸 863 88 15 Oct 2024 89th ovs-code 🇩🇪 862 29 4 Oct 2024 90th nwellnhof 🇩🇪 860 68 5 Oct 2024 91st Natanaelel 🇸🇪 860 74 1 Oct 2024 91st helbling 🇨🇭 860 74 1 Oct 2024 91st Irratix 🇳🇱 860 74 14 Oct 2024 91st emgordon154 860 74 3 days ago 95th nwellnhof 🇩🇪 859 133 7 Oct 2024 96th Natanaelel 🇸🇪 858 33 6 Oct 2024 97th emgordon154 858 77 13 days ago 98th UnderKoen 🇳🇱 858 86 4 Oct 2024 99th zacjl 858 110 10 Oct 2024 100th ovs-code 🇩🇪 856 69 4 Oct 2024 101st sean-niemann 🇺🇸 855 51 2 Oct 2024 102nd JayXon 🇺🇸 854 93 14 Oct 2024 103rd anter69 🇭🇺 853 75 11 Oct 2024 104th JayXon 🇺🇸 853 95 4 Oct 2024 105th kg583 🇺🇸 853 124 20 Oct 2024 105th AlephSquirrel 853 124 21 Oct 2024 107th sean-niemann 🇺🇸 850 68 1 Oct 2024 108th kg583 🇺🇸 849 67 1 Oct 2024 109th voytxt 🇨🇿 849 75 1 Oct 2024 109th MeWhenI 🇻🇦 849 75 2 Oct 2024 109th m-tkach 🇺🇦 849 75 5 Oct 2024 109th error256 849 75 7 Oct 2024 113th ovs-code 🇩🇪 848 46 4 Oct 2024 113th nwellnhof 🇩🇪 848 46 7 Oct 2024 115th m-tkach 🇺🇦 848 87 6 Oct 2024 116th JayXon 🇺🇸 848 104 6 Oct 2024 117th xsot 🇸🇬 847 125 20 Oct 2024 118th ovs-code 🇩🇪 847 127 2 Oct 2024 119th Shanethegamer 🇺🇸 846 67 3 Oct 2024 119th emgordon154 846 67 3 days ago 121st Kacarott 🇦🇺 846 73 1 Oct 2024 121st chunes3 🇺🇸 846 73 2 Oct 2024 123rd JayXon 🇺🇸 846 155 3 Oct 2024 124th ndren 842 76 7 Oct 2024 124th lifthrasiir 🇰🇷 842 76 5 days ago 126th MostParsingVex 842 100 1 Oct 2024 127th stefangimmillaro 840 139 3 Oct 2024 128th duckyluuk 🇳🇱 837 68 4 Oct 2024 129th xsot 🇸🇬 837 83 8 Oct 2024 130th error256 837 94 7 Oct 2024 131st JayXon 🇺🇸 837 109 5 Oct 2024 132nd Shanethegamer 🇺🇸 836 67 3 Oct 2024 132nd antimon2 🇯🇵 836 67 9 Oct 2024 134th IanUtley 835 113 2 Oct 2024 135th SirBogman 🇺🇸 833 34 2 Oct 2024 136th stefangimmillaro 833 68 2 Oct 2024 137th error256 832 106 8 Oct 2024 138th stefangimmillaro 832 112 4 Oct 2024 139th jatloe 831 77 1 Oct 2024 139th hallvabo 🇳🇴 831 77 7 Oct 2024 141st kg583 🇺🇸 831 163 1 Oct 2024 142nd GrayJoKing 🇦🇺 830 47 1 Oct 2024 143rd Shanethegamer 🇺🇸 830 101 2 Oct 2024 144th sean-niemann 🇺🇸 830 122 2 Oct 2024 145th Shanethegamer 🇺🇸 827 77 1 Oct 2024 146th nwellnhof 🇩🇪 827 84 2 Oct 2024 146th ovs-code 🇩🇪 827 84 19 days ago 148th AdrienHache 🇫🇷 827 85 1 Oct 2024 149th stefangimmillaro 826 80 9 days ago 150th sean-niemann 🇺🇸 826 107 3 Oct 2024 Prev 76–150 of 527 Next