What is cpan ? What are the modules coming under this?
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Perl uses single or double quotes to surround a zero or more characters. Are the single(' ') or double quotes (" ") identical?
Mention what is cpan?
How will you create a file in perl?
Demonstrate subroutines in perl with a simple example.
What does redo statement do in perl?
You want to concatenate strings with perl. How would you do that?
Write a program that shows the distinction between child and parent process?
What is the difference between chop & chomp functions in perl?
10 Answers Cap Gemini, DELL, Electronic Data, TCS,
Explain ivalue?
How are parameters passed to subroutines in perl?
Why do you use Perl?
What does `new $cur->{LINK}' do? (Assume the current package has no new() function of its own.)