Difference between revisions of "Exercise 4.6"

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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>
  
 +
<pre>
 
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.
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</pre>

Latest revision as of 14:04, 23 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.