Your variables are kept on track by the Perl, whether dynamic or else, and does not free things before you use them.
Posted Date:- 2021-09-05 19:54:59
What does the’$_’ symbol mean?
What are the advantages of C over Perl?
Describe Returning Values From Subroutines?
Tell the Associate Arrays in Perl something and how important they are to the programmers?
What is the use of -n and -p options?
Write syntax to use grep function?
Explain Different Types Of Eval Statements?
Can you add a module file in Perl and what are the functions that simply enable you to do so?
How are parameters passed to subroutines in Perl?
In Perl, Name Different Forms Of Goto And Explain?
Demonstrate subroutines in Perl with a simple example.
Differences between DIE and EXIT.
Tell something about the Associate Arrays in Perl and how they are significant for the programmers?
Differentiate between Arrays and List in Perl.
What is chomp() operator/function?
What are the different string manipulation operators in Perl?
How many types of operators are used in the Perl?
Write syntax to add two arrays together in perl?
For a situation in programming, how can you determine that Perl is a suitable?
How the interpreter is used in Perl?
Which guidelines by Perl modules must be followed?
Can we load binary extension dynamically?
Comment on the scope of variables in Perl.
Does Perl have objects? If yes, then does it force you to use objects? If no, then why?
Define A Short Circuit Operator?
What are “Require” and “Use” statement in Perl and when it is used?
Can you tell the meaning of the term debugging in the programming?
Which Has Highest Precedence In Between List And Terms? Explain?
Why -w Argument Is Used With Perl Programs?
Define Scalar Data And Variables?
What Happens If A Reference Is Returned To Private Variable?
Why Perl Patterns Are Not Regular Expressions?
How the interpreter is used in Perl?
While writing a program, why the code should be as short as possible?
How Perl Warnings Are Turn On And Why Is It Important?
Which Is Your Favorite Module And Why It Is?
Is it possible in Perl to use code again and again? If so, which feature enables the user to that?
Can you name the variables in which the chomp works? Also, how they are different from one another?
What are the various flags/arguments that can be used while executing a Perl program?
Explain the execution of a program in Perl.
Which feature of Perl provides code reusability ? Give any example of that feature.