How does polymorphism work in perl? Give an example.


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More CGI Perl Interview Questions

What is a chop() function in perl?

0 Answers  


Explain the meaning of perl one-liner?

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What are the logical operators used for small scale operations?

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Write an example explaining the use of symbol tables.

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How can I implement the function overloading in Perl ? I read about the operator overloading, I do not know how to implement the function overloading. Thanks in advance ?

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Write a script to reverse a string without using Perl's built in function

8 Answers   Nokia,


Explain grooving and shortening of arrays?

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What is v-strings?

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You want to open and read data files with perl. How would you do that?

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Define print() function in perl?

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What is the difference between perl array and perl hash?

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How can you create an object of a class in a package?

4 Answers   IBM,


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