Does Perl have objects? If yes, then does it force you to use objects? If no, then why?
What is the use of now constructor in perl?
What are scalar data and scalar variables?
What is the use of -n and -p options?
How to prevent file truncation in perl?
How to convert arrays into a string in perl?
What is the difference between perl list and perl array?
Explain grooving and shortening of arrays?
What is “grep” function in perl?
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How to start perl in interactive mode?
What elements of the Perl language could you use to structure your code to allow for maximum re-use and maximum readability?
Why does Perl not have overloaded functions?