Perl Interview Questions Perl 26 June 201726 June 2017 Justin Comment(0) What is Perl Scripting? Why do we use PERL scripting? Why Perl patterns are not regular expressions? Distinguish my and local? Why do you create an application for real time system in which processing speed is vital? Which has the highest precedence, List or Terms? Explain? What are the different types of perl operators? What is meant by splicing arrays explain in context of list and scalar. How do you work with array slices What are the three ways to empty an array? What exactly is grooving and shortening of the array? How to use the command shift? Is there any way to add two arrays together? Explain about Typeglobs? How does a “grep” function perform? Explain about an ivalue? Name all the prefix dereferencer in perl? Explain about lists? What are scalar variables? What are the two different types of data perl handles?