Perl Interview Questions With Answers. Perl is easy to use, but sometimes hard to learn. Perl scripting is mainly used in functional concepts as well as regular expressions, you can also design own policies to obtain generalized pattern using regular expression.
These 45 solved perl questions will help you prepare for technical interviews and online selection tests. How the interpreter is used in perl? How do you know the reference of a variable whether it is a reference, scaler, hash or array?
