Exercise 4.6: Difference between revisions

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New page: Return to Week 1 <b>Exercise 4.6 in <i>Beginning Perl for Bioinformatics</i></b> <br> <i>This problem is written as schematic only.</i> 1. Open the first file. 2. Read the first fil...
 
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<i>This problem is written as schematic only.</i>
<i>This problem is written as schematic only.</i>


1. Open the first file.
*1. Open the first file.
2. Read the first file.
*2. Read the first file.
  2.1. Store this information in variable named "File1".
2.1. Store this information in variable named "File1".
3. Close the first file.
*3. Close the first file.
4. Open the second file.
*4. Open the second file.
5. Read the second file.
*5. Read the second file.
  5.1. Store this information in variable named "File2".
5.1. Store this information in variable named "File2".
6. Close the second file.
*6. Close the second file.
7. Print the contents of the first file, saying that you are doing so.
*7. Print the contents of the first file, saying that you are doing so.
8. Print the contents of the second file, saying that you are doing so.
*8. Print the contents of the second file, saying that you are doing so.
9. End program.
*9. End program.

Revision as of 03:06, 22 September 2009

Return to Week 1

Exercise 4.6 in Beginning Perl for Bioinformatics

This problem is written as schematic only.

  • 1. Open the first file.
  • 2. Read the first file.
  • 2.1. Store this information in variable named "File1".
  • 3. Close the first file.
  • 4. Open the second file.
  • 5. Read the second file.
  • 5.1. Store this information in variable named "File2".
  • 6. Close the second file.
  • 7. Print the contents of the first file, saying that you are doing so.
  • 8. Print the contents of the second file, saying that you are doing so.
  • 9. End program.