Explain lists in perl?


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More CGI Perl Interview Questions

What is perl unshift array function?

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What is the purpose of “_file_ literal” and “_line_ literal” in perl?

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Explain what is the scalar data and scalar variables in Perl?

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Explain the meaning of closure in perl.

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What is warn function in perl?

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Explain perl. When do you use perl for programming?

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In Perl, what is grep function used for?

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What is the closure in PERL?

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How to compare two strings in perl?

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What is the purpose of redo statement?

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If EXPR is an arbitrary expression, what is the difference between $Foo::{EXPR} and *{"Foo::".EXPR}?

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