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 CHAPTER 12 PROBLEMS
   
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QUESTIONS ON SCRIPT EXAMPLE 6—PERL: COMMAND LINE ARGUMENTS AND TEXT MANIPULATION (p. 598)
  1. Add a second command line argument that specifies the E value above which to skip lines, and replace the hard-coded E-value exponent –50 in the script with a variable set to the specified E-value exponent.
  2. Change the script so that it opens an output file for writing and prints the desired lines from the BLAST output to this file.




 

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