Rule 110 in C in chars Holes Medals Achievements Solutions All Holes 12 Days of Christmas 99 Bottles of Beer Abundant Numbers Arabic to Roman brainfuck Christmas Trees CSS Colors Cubes Diamonds Divisors Emirp Numbers Emojify Evil Numbers Fibonacci Fizz Buzz Happy Numbers Intersection Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers Look and Say Lucky Tickets Morse Decoder Morse Encoder Niven Numbers Odious Numbers Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Poker Prime Numbers Quine Recamán Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment Sierpiński Triangle Spelling Numbers Sudoku Ten-pin Bowling Tongue-twisters United States Vampire Numbers λ π τ φ √2 𝑒 All Languages ><> Bash brainfuck C C# COBOL Crystal F# Fortran Go Haskell Hexagony J Java JavaScript Julia Lisp Lua Nim Perl PHP PowerShell Python Raku Ruby Rust SQL Swift V Zig Bytes Chars Scoring Bytes Chars Language All ><> Bash brainfuck C C# COBOL Crystal F# Fortran Go Haskell Hexagony J Java JavaScript Julia Lisp Lua Nim Perl PHP PowerShell Python Raku Ruby Rust SQL Swift V Zig Hole All 12 Days of Christmas 99 Bottles of Beer Abundant Numbers Arabic to Roman brainfuck Christmas Trees CSS Colors Cubes Diamonds Divisors Emirp Numbers Emojify Evil Numbers Fibonacci Fizz Buzz Happy Numbers Intersection Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers Look and Say Lucky Tickets Morse Decoder Morse Encoder Niven Numbers Odious Numbers Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Poker Prime Numbers Quine Recamán Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment Sierpiński Triangle Spelling Numbers Sudoku Ten-pin Bowling Tongue-twisters United States Vampire Numbers λ π τ φ √2 𝑒 # Golfer Lang Points Chars Time 1st primo-ppcg 🇹🇭 C 1,000 86 2019 2nd nwellnhof 🇩🇪 C 944 90 2020 3rd prplz 🇦🇺 C 889 91 2019 4th Attero 🇸🇪 C 833 98 10 Jun 5th Indivicivet C 778 133 16 Mar 6th black-squirrel-in-time C 722 149 29 Aug 7th boxjelly C 667 153 17 Feb 8th madex 🇩🇪 C 611 154 16 Jan 9th retrohun C 556 160 2019 10th citsur C 500 169 2019 11th ElelockSystems C 444 170 2019 12th janbehrens 🇩🇪 C 389 181 17 Dec 13th AkashTandon167 C 333 230 2019 14th JRaspass 🇬🇧 C 278 10,116 2019 14th Irratix 🇳🇱 C 278 10,116 9 Oct 14th Shanethegamer 🇺🇸 C 278 10,116 6 Nov 17th MeWhenI 🇻🇦 C 111 10,177 13 Apr 18th KatieLG 🇬🇧 C 56 10,217 1 Dec 1–18 of 18