🎄 Advent of Code 2020 Advent of Code 2020 solutions in Ruby. Day Name Solution Input 01 Report Repair solution.rb input.txt 02 Password Philosophy solution.rb input.txt 03 Toboggan Trajectory solution.rb input.txt 04 Passport Processing solution.rb input.txt 05 Binary Boarding solution.rb input.txt 06 Custom Customs solution.rb input.txt 07 Handy Haversacks solution.rb input.txt 08 Handheld Halting solution.rb input.txt 09 Encoding Error solution.rb input.txt 10 Adapter Array solution.rb input.txt 11 Seating System solution.rb input.txt 12 Rain Risk solution.rb input.txt 13 Shuttle Search solution.rb input.txt 14 Docking Data solution.rb input.txt 15 Rambunctious Recitation solution.rb input.txt 16 Ticket Translation solution.rb input.txt