word_count.rb

sentence = <<-something
    Steven likes the movies.  Blake likes to ride his bike but hates movies.
    Blake is taller than steven.  Steven is a great teacher.
    something
sentence2 = sentence.gsub('.', '').split(' ')
sentence2 = sentence2.collect { |i| i = i.upcase }
num = 1
word = nil
count = 0
counter = 0
most_word = nil
sentence2.each do |i| 
  count = 0
  word = i
  count += 1
  while num < sentence2.length
  if sentence2[num] == word
  count += 1
  end
  num += 1
  end
  if count > counter
  counter = count
  most_word = word
  end
  end
  most_word
  counter