require 'pry' class String def sentence? self.end_with?(".") end def count_sentences self.split(/\.|\?|\!/).delete_if {|w| w.size < 2}.size end end
require 'pry' class String def sentence? self.end_with?(".") end def count_sentences self.split(/\.|\?|\!/).delete_if {|w| w.size < 2}.size end end