What is grep used for in perl?
No Answer is Posted For this Question
Be the First to Post Answer
How to convert arrays into a string in perl?
In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?
How can arrays be tied?
how to extract pin_code,phone_number,year from text file using regular expressions in perl
How to determine strings length in perl?
What happens when you return a reference to a private variable?
Which has highest precedence in between list and terms? Explain?
How do I sort a hash by the hash value?
Explain '->' in perl?
You want to add two arrays together. How would you do that?
What are the options that can be used to avoid logic errors in perl?
What does length(%HASH) produce if you have thirty-seven random keys in a newly created hash?