What does the qq{ } operator do?
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How to read a file into a hash array?
Explain USE and REQUIREMENT statements?
How can you define “my” variables scope in Perl and how it is different from “local” variable scope?
What is the difference between module and package?
Can inheritance be used in perl? Explain with the help of an example.
What is subroutine in perl?
Which functions in Perl allows you to include a module file or a module and what is the difference between them?
Explain ivalue?
What is the syntax used in Perl grep function?
What syntax is used for grep() function?
What is grep used for in perl?
How to start perl in interactive mode?