gistfile1.rb

names = File.read('names.txt').split(',').map { |str| str[1..-2] }
letters = ('A'..'Z').to_a.join

sum = 0 
names.each_with_index do |name, i|
        score = 0
        name.each_char do |char|
                score += (letters.index(char) + 1) * (i + 1)
        end
        sum += score
end
 
puts sum