How does a “grep” function perform?
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What are the logical operators used for small scale operations?
What is the difference between localtime() and gmtime() functions?
What does `$result = f() .. g()' really return?
How to determine strings length in perl?
What is cpan in perl?
What are the two ways to get private values inside a subroutine?
You want to concatenate strings with perl. How would you do that?
What rules must be followed by modules in perl.
Write a script to reverse a string without using Perl's built in function
Differentiate between c++ and perl.
How and what are closures implemented in perl?
explain the various functions/directives in perl that allow you to include/import a module. Also, state the differences between them.