Explain chomp, chop, cpan, tk.
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Write a script for 'count the no.of digits using regular expressions in perl..
What is the difference between use and require in perl?
What do you mean by context of a subroutine?
Explain a tell function in perl?
How will you get the count of parameters passed to a perl subroutine?
There are two types of eval statements i.e. Eval expr and eval block. Explain them.
Explain chop?
You want to concatenate strings with perl. How would you do that?
Explain the meaning of perl one-liner?
Differentiate between use and require, my and local, for and foreach and exec and system
What is the use of –w?
What can be done for efficient parameter passing in perl? Explain.