How to close a directory in perl?
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How will you access an element of a perl array?
Explain strftime() function in perl?
What is the difference between chop & chomp functions in perl?
10 Answers Cap Gemini, DELL, Electronic Data, TCS,
How to make the following assignment, as arrayreference assignment ? my $arr_ref='[1,2,3,4,4,'elem']';
What is the use of 'ne' operator?
Explain lists and ivalue?
Write the program to process a list of numbers.
How many loop control keywords are there in perl?
What's the difference between /^Foo/s and /^Foo/?
Explain what is the scalar data and scalar variables in Perl?
Define dynamic scoping.
What are scalars in perl?