Contents

#!/usr/bin/env ruby

NUMBER_REGEX = /\d+/

previous_number = nil

STDIN.each_line do |line|
  next unless NUMBER_REGEX =~ line
  number = line.scan(NUMBER_REGEX).first.to_f
  if previous_number == nil
    previous_number = number
  end
  puts "#{number} #{number - previous_number}"
  previous_number = number 
end

Version data entries

26 entries across 26 versions & 1 rubygems

Version	Path
ix-cli-0.0.27	bin/ix-increments
ix-cli-0.0.26	bin/ix-increments
ix-cli-0.0.25	bin/ix-increments
ix-cli-0.0.24	bin/ix-increments
ix-cli-0.0.23	bin/ix-increments
ix-cli-0.0.22	bin/ix-increments
ix-cli-0.0.21	bin/ix-increments
ix-cli-0.0.20	bin/ix-increments
ix-cli-0.0.19	bin/ix-increments
ix-cli-0.0.18	bin/ix-increments
ix-cli-0.0.17	bin/ix-increments
ix-cli-0.0.16	bin/ix-increments
ix-cli-0.0.15	bin/ix-increments
ix-cli-0.0.14	bin/ix-increments
ix-cli-0.0.13	bin/ix-increments
ix-cli-0.0.12	bin/ix-increments
ix-cli-0.0.11	bin/ix-increments
ix-cli-0.0.10	bin/ix-increments
ix-cli-0.0.9	bin/ix-increments
ix-cli-0.0.7	bin/ix-increments