Difficulty: Easy

As a Shakespeare buff, statistics junkie, and Unix lover, Ben finds himself wanting a command-line tool for analyzing Macbeth.

Write a command-line program that prints the number of lines spoken by each character in Shakespear's play Macbeth.

Fork and setup the exercise repository:

git clone <YOUR FORK ADDRESS>
cd analyzing-shakespeare
bin/setup

Sample usage/output (using made-up numbers):

$ ruby macbeth_analyzer.rb
  543 Macbeth
  345 Banquo
  220 Duncan
  (etc.)

You can find an XML-encoded version of Macbeth here: http://www.ibiblio.org/xml/examples/shakespeare/macbeth.xml. Your program should download and parse this file at runtime.

Note: some lines are attributed to a speaker called "ALL". Your program should ignore these.

Your solution must be tested, preferably via TDD. Running your tests should not download the play from the ibiblio.org server.

Once you're finished, commit your changes and then push your solution to your fork:

git push origin master