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Contents
module AlexCodebreaker
class Comparison
def initialize(user_input, secret_code_for_comparison)
@user_input = user_input
@secret_code_for_comparison = secret_code_for_comparison
@matching = { place: 0, presence: 0 }
end
def response
place_matches
presence_matches
format_response
end
private
def place_matches
@user_input.each_with_index do |value, index|
next unless value == @secret_code_for_comparison[index]
@secret_code_for_comparison[index] = nil
@user_input[index] = nil
@matching[:place] += 1
end
end
def presence_matches
@user_input.compact.each do |value|
if @secret_code_for_comparison.include?(value)
@matching[:presence] += 1
@secret_code_for_comparison.delete_at(@secret_code_for_comparison.index(value))
end
end
end
def format_response
AlexCodebreaker::Modules::Settings::MATCHING[:place] * @matching[:place] +
AlexCodebreaker::Modules::Settings::MATCHING[:presence] * @matching[:presence]
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems