Can inheritance be used in perl? Explain with the help of an example.
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How would you replace a char in string and how do you store the number of replacements?
Write a program that explains the symbolic table clearly.
Explain regular expression in perl?
What are the various flags/arguments that can be used while executing a perl program?
What can be done for efficient parameter passing in perl?
What package you use to create a windows services?
What does the’$_’ symbol mean?
What are the different string manipulation operators in perl?
In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?
In CPAN module, name an instance you use.
How to sort arrays in perl?
What does length(%HASH) produce if you have thirty-seven random keys in a newly created hash?