What are the various file operations in perl. Explain with example.
Explain subroutine?
Explain about typeglobs?
Write syntax to use grep function?
How interpreter is used in perl?
How and what are closures implemented in perl?
What are perl variables?
Explain join function in perl?
Explain use of ‘my’ keyword in perl?
What does -> symbol indicates in Perl?
Explain the functioning of conditional structures in perl.
How to replace perl array elements?
What are the advantages of c over Perl?