What is the different between array and hash in perl programming?


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More CGI Perl Interview Questions

Write syntax to use grep function?

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How would you ensure the re-use and maximum readability of your perl code?

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Write a program that explains the symbolic table clearly.

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Why do we use "use strict" in perl?

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How to make the following assignment, as arrayreference assignment ? my $arr_ref='[1,2,3,4,4,'elem']';

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Who created perl?

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What is the difference between perl list and perl array?

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List the prefix dereferencer in Perl.

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Perl uses single or double quotes to surround a zero or more characters. Are the single(' ') or double quotes (" ") identical?

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How do find the length of an array?

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Suppose an array contains @arraycontent=(‘ab’, ‘cd’, ‘ef’, ‘gh’). How to print all the contents of the given array?

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How will you declare a variable in perl?

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