Contents

class Array
  def sum
    total = 0
    self.each do |val|
      total += val
    end
    
    return total
  end
end 

Version data entries

49 entries across 49 versions & 1 rubygems

Version	Path
volt-0.5.18	lib/volt/extra_core/array.rb
volt-0.5.17	lib/volt/extra_core/array.rb
volt-0.5.16	lib/volt/extra_core/array.rb
volt-0.5.15	lib/volt/extra_core/array.rb
volt-0.5.14	lib/volt/extra_core/array.rb
volt-0.5.13	lib/volt/extra_core/array.rb
volt-0.5.12	lib/volt/extra_core/array.rb
volt-0.5.11	lib/volt/extra_core/array.rb
volt-0.5.10	lib/volt/extra_core/array.rb
volt-0.5.9	lib/volt/extra_core/array.rb
volt-0.5.8	lib/volt/extra_core/array.rb
volt-0.5.7	lib/volt/extra_core/array.rb
volt-0.5.6	lib/volt/extra_core/array.rb
volt-0.5.4	lib/volt/extra_core/array.rb
volt-0.5.3	lib/volt/extra_core/array.rb
volt-0.5.2	lib/volt/extra_core/array.rb
volt-0.5.1	lib/volt/extra_core/array.rb
volt-0.5.0	lib/volt/extra_core/array.rb
volt-0.4.18	lib/volt/extra_core/array.rb
volt-0.4.17	lib/volt/extra_core/array.rb