How can information be put into hashes?
How to dereference a reference?
Explain subroutine?
Suppose an array contains @arraycontent=(‘ab’, ‘cd’, ‘ef’, ‘gh’). How to print all the contents of the given array?
What is goto statement in perl?
What is confess function in perl?
Comment on array slicing and range operator
There are two types of eval statements i.e. Eval expr and eval block. Explain them.
How can you use Perl warnings and what is the importance to use them?
How does polymorphism work in perl?
What are the reasons that cookie server can’t handle multiple connections?
How to turn on Perl warnings? Why is that important?
Explain a tell function in perl?
How do I sort a hash by the hash value?
How to print escaping characters inside a string in perl?