How does polymorphism work in perl? Give an example.
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How many ways can we express string in Perl?
How to convert strings into an array in perl?
When does circular reference occur?
Comment on the scope of variables in perl.
What is chomp() operator/function?
Which has the highest precedence, List or Terms? Explain?
How to get help for perl?
What is the difference between perl list and perl array?
How to read file into hash array ?
What does localtime() do in perl?
Explain perl. When do you use perl for programming?
You want to empty an array. How would you do that?