Mention how many ways you can express string in Perl?


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More CGI Perl Interview Questions

What is eval function in perl?

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Mention what is cpan?

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You want to download the contents of a url with perl. How would you do that?

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Write a program that shows the distinction between child and parent process?

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Why do we use "use strict" in perl?

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What does -> symbol indicates in Perl?

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You want to print the contents of an entire array. How would you do that?

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how to extract pin_code,phone_number,year from text file using regular expressions in perl

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What does the qx{ } operator do?

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How do find the length of an array?

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What is chomp() operator/function?

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What is perl push array function?

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