Contents

module BookKeeping
  VERSION = 2
end

class SumOfMultiples
  attr_reader :multiples
  def initialize(*multiples)
    @multiples = multiples
  end

  def to(limit)
    sum = 0
    (1...limit).each do |i|
      sum += i if multiple?(i)
    end
    sum
  end

  private

  def multiple?(i)
    multiples.any? do |multiple|
      i % multiple == 0
    end
  end
end

Version data entries

129 entries across 129 versions & 1 rubygems

Version	Path
trackler-2.2.1.58	tracks/ruby/exercises/sum-of-multiples/.meta/solutions/sum_of_multiples.rb
trackler-2.2.1.57	tracks/ruby/exercises/sum-of-multiples/.meta/solutions/sum_of_multiples.rb
trackler-2.2.1.56	tracks/ruby/exercises/sum-of-multiples/.meta/solutions/sum_of_multiples.rb
trackler-2.2.1.55	tracks/ruby/exercises/sum-of-multiples/.meta/solutions/sum_of_multiples.rb
trackler-2.2.1.54	tracks/ruby/exercises/sum-of-multiples/.meta/solutions/sum_of_multiples.rb
trackler-2.2.1.53	tracks/ruby/exercises/sum-of-multiples/.meta/solutions/sum_of_multiples.rb
trackler-2.2.1.52	tracks/ruby/exercises/sum-of-multiples/.meta/solutions/sum_of_multiples.rb
trackler-2.2.1.51	tracks/ruby/exercises/sum-of-multiples/.meta/solutions/sum_of_multiples.rb
trackler-2.2.1.50	tracks/ruby/exercises/sum-of-multiples/.meta/solutions/sum_of_multiples.rb