TALLY
It a way to count the amount of times each word appears on a string.
USAGE
@sentence = Contador.new("Tally is cool.")
=> #<Contador:0x10103f488 @final={:is=>1, :cool=>1, :tally=>1}, @string="Tally is cool.">
@sentence.multiplicity
=> {:is=>1, :cool=>1, :tally=>1}
OMITING REQUENT WORDS
We use a global for omiting frequent words. For example:
$omit = "yo no"