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bright23/topwords.ruby

Created November 30, 2016 01:36
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topwords.ruby
dic = Hash.new(0)
while line = ARGF.gets
line.downcase!
while line.sub!(/[a-z]+/,"")
word = $&
dic[word] += 1
end
end
p dic.sort{|a,b|b[1] <=> a[1]}[0...5]
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