What is the difference between perl list and perl array?
What are scalars in perl?
How to convert arrays into a string in perl?
Which operator in perl is used for the concatenation of two strings?
Why should I use the -w argument with my Perl programs?
How to copy a file in perl?
What are the advantages of c over Perl?
How to code in perl to implement the tail function in unix?
What interface used in PERL to connect to database? How do you connect to database in Perl?
Explain which feature of PERL provides code reusability?
How to dereference a reference?
How do you set environment variables in perl?
How to create a package?