text: import os
  import sys
  sys.path.append(os.path.join(os.path.dirname(__file__), '../tools'))
  
  import fasta
  import strings
  
  
  def main(argv):
      dna = fasta.read_one(argv[0])
  
      print ' '.join(str(entry) for entry in strings.failure_array(dna))
  
  
  if __name__ == "__main__":
      main(sys.argv[1:])
  