Create a function that is only available inside the scope where it is defined ?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More CGI Perl Interview Questions

What is boolean context?

0 Answers  


Explain strftime() function in perl?

0 Answers  


How can you define “my” variables scope in Perl and how it is different from “local” variable scope?

0 Answers  


What exactly is grooving and shortening of the array?

0 Answers  


What are prefix dereferencer?

0 Answers  


There are some duplicate entries in an array and you want to remove them. How would you do that?

0 Answers  


What does length(%HASH) produce if you have thirty-seven random keys in a newly created hash?

0 Answers  


Write syntax to add two arrays together in perl?

0 Answers  


How does polymorphism work in perl? Give an example.

0 Answers  


You want to empty an array. How would you do that?

0 Answers  


Explain the difference between die and exit in perl?

0 Answers  


What is q (single q) operator in perl?

0 Answers  


Categories