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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def state_names():
 """ Get the set of all US state names """

  
  names = set()
  fname = pkg_resources.resource_filename(__name__, 'resources/States.csv')
  with open(fname, 'rU') as csvfile:
    reader = csv.reader(csvfile, delimiter = ',')
    for row in reader:
      names.add(row[0])
  return names