Contents

class Array
  def sum
    val = 0
    for i in 0...self.length-1
      val += self[i]
    end
    return val
  end
  def avg
    self.sum()/self.length
  end
end

nums = [1,2,3,4,5]

puts nums.sum()

puts nums.avg()

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
nilac-0.0.4.3.9.8	shark/test_files/monkey_patch.nila
nilac-0.0.4.3.9.7.1	shark/test_files/monkey_patch.nila
nilac-0.0.4.3.9.7	shark/test_files/monkey_patch.nila